Integer Profile

7,146,988

2^2 × 31 × 57637

Prime factors, divisor sums, positional representations and sequence properties for 7,146,988. The prime factorization is 2^2 × 31 × 57637.

Number of positive divisors: 12. Showing the recorded part of the sequence: 173.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 12,910,912
Proper-divisor sum: 5,763,924
Digit sum: 43
Digital root: 7

Number bases

Decimal: 7146988
Binary: 11011010000110111101100 (23 bits)
Octal: 0o33206754
Hexadecimal: 0x6D0DEC

Divisor catalog (12)

124316212457,637115,274230,5481,786,7473,573,4947,146,988

Showing 12 of 12.

Collatz trajectory (173 steps)

Even: n → n/2; Odd: n → 3n + 1

7,146,9883,573,4941,786,7475,360,2422,680,1218,040,3644,020,1822,010,0916,030,2743,015,1379,045,4124,522,7062,261,3536,784,0603,392,0301,696,0155,088,0462,544,0237,632,0703,816,03511,448,1065,724,05317,172,1608,586,0804,293,0402,146,5201,073,260536,630268,315804,946402,4731,207,420603,710301,855905,566452,7831,358,350679,1752,037,5261,018,7633,056,2901,528,1454,584,4362,292,2181,146,1093,438,3281,719,164859,582429,7911,289,374644,6871,934,062967,0312,901,0941,450,5474,351,6422,175,8216,527,4643,263,7321,631,866

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 31 × 57637
Distinct prime factors: 3
Perfect square: No
Parity: Even