7,389,944

2³ × 923743

Starting at 7,389,944, the Collatz iteration reaches 1 after 165 steps. The first transition is 3694972; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 923743

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,856,160

Proper Divisor Sum 6,466,216

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #7389929 ← → #7389959

Radix Representation

Decimal	7389944
Binary	11100001100001011111000 (23 bits)
Octal	0o34141370
Hexadecimal	0x70C2F8

Divisor Catalog (8)

1 2 4 8 923,743 1,847,486 3,694,972 7,389,944

Collatz Trajectory (165 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

7,389,944 3,694,972 1,847,486 923,743 2,771,230 1,385,615 4,156,846 2,078,423 6,235,270 3,117,635 9,352,906 4,676,453 14,029,360 7,014,680 3,507,340 1,753,670 876,835 2,630,506 1,315,253 3,945,760 1,972,880 986,440 493,220 246,610 123,305 369,916 184,958 92,479 277,438 138,719 416,158 208,079 624,238 312,119 936,358 468,179 1,404,538 702,269 2,106,808 1,053,404 526,702 263,351 790,054 395,027 1,185,082 592,541 1,777,624 888,812 444,406 222,203 666,610 333,305 999,916 499,958 249,979 749,938 374,969 1,124,908 562,454 281,227

← Previous Integer #7,389,943 Browse Full Index Next Integer #7,389,945 →