Integer Profile

3,249,540

2^2 × 3^2 × 5 × 7 × 2579

Prime factors, divisor sums, positional representations and sequence properties for 3,249,540. The prime factorization is 2^2 × 3^2 × 5 × 7 × 2579.

Number of positive divisors: 72. Showing the recorded part of the sequence: 115.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 72
Divisor sum: 11,269,440
Proper-divisor sum: 8,019,900
Digit sum: 27
Digital root: 9

Number bases

Decimal: 3249540
Binary: 1100011001010110000100 (22 bits)
Octal: 0o14312604
Hexadecimal: 0x319584

Divisor catalog (72)

123456791012141518202128303536424560637084901051261401802102523154206301,2602,5795,1587,73710,31612,89515,47418,05323,21125,79030,94836,10638,68546,42251,58054,15972,21277,37090,26592,844108,318116,055154,740162,477180,530

Showing 60 of 72.

Collatz trajectory (115 steps)

Even: n → n/2; Odd: n → 3n + 1

3,249,5401,624,770812,3852,437,1561,218,578609,2891,827,868913,934456,9671,370,902685,4512,056,3541,028,1773,084,5321,542,266771,1332,313,4001,156,700578,350289,175867,526433,7631,301,290650,6451,951,936975,968487,984243,992121,99660,99830,49991,49845,749137,24868,62434,31217,1568,5784,28912,8686,4343,2179,6524,8262,4137,2403,6201,8109052,7161,3586792,0381,0193,0581,5294,5882,2941,1473,442

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^2 × 5 × 7 × 2579
Distinct prime factors: 5
Perfect square: No
Parity: Even