2,452,873

73 × 33601

Starting at 2,452,873, the Collatz iteration reaches 1 after 117 steps. The first transition is 7358620; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 73 × 33601

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,486,548

Proper Divisor Sum 33,675

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2452867 ← → #2452889

Radix Representation

Decimal	2452873
Binary	1001010110110110001001 (22 bits)
Octal	0o11266611
Hexadecimal	0x256D89

Divisor Catalog (4)

1 73 33,601 2,452,873

Collatz Trajectory (117 steps to reach 1)

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

2,452,873 7,358,620 3,679,310 1,839,655 5,518,966 2,759,483 8,278,450 4,139,225 12,417,676 6,208,838 3,104,419 9,313,258 4,656,629 13,969,888 6,984,944 3,492,472 1,746,236 873,118 436,559 1,309,678 654,839 1,964,518 982,259 2,946,778 1,473,389 4,420,168 2,210,084 1,105,042 552,521 1,657,564 828,782 414,391 1,243,174 621,587 1,864,762 932,381 2,797,144 1,398,572 699,286 349,643 1,048,930 524,465 1,573,396 786,698 393,349 1,180,048 590,024 295,012 147,506 73,753 221,260 110,630 55,315 165,946 82,973 248,920 124,460 62,230 31,115 93,346

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