Integer Profile

2,977,940

2^2 × 5 × 7 × 89 × 239

Prime factors, divisor sums, positional representations and sequence properties for 2,977,940. The prime factorization is 2^2 × 5 × 7 × 89 × 239.

Number of positive divisors: 48. Showing the recorded part of the sequence: 120.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 7,257,600
Proper-divisor sum: 4,279,660
Digit sum: 38
Digital root: 2

Number bases

Decimal: 2977940
Binary: 1011010111000010010100 (22 bits)
Octal: 0o13270224
Hexadecimal: 0x2D7094

Divisor catalog (48)

12457101420283570891401782393564454786238909561,1951,2461,6731,7802,3902,4923,1153,3464,7806,2306,6928,36512,46016,73021,27133,46042,54285,084106,355148,897212,710297,794425,420595,588744,4851,488,9702,977,940

Showing 48 of 48.

Collatz trajectory (120 steps)

Even: n → n/2; Odd: n → 3n + 1

2,977,9401,488,970744,4852,233,4561,116,728558,364279,182139,591418,774209,387628,162314,081942,244471,122235,561706,684353,342176,671530,014265,007795,022397,5111,192,534596,2671,788,802894,4012,683,2041,341,602670,8012,012,4041,006,202503,1011,509,304754,652377,326188,663565,990282,995848,986424,4931,273,480636,740318,370159,185477,556238,778119,389358,168179,08489,54244,771134,31467,157201,472100,73650,36825,18412,5926,2963,148

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 7 × 89 × 239
Distinct prime factors: 5
Perfect square: No
Parity: Even