4,617,239

11³ × 3469

Starting at 4,617,239, the Collatz iteration reaches 1 after 180 steps. The first transition is 13851718; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 11^3 × 3469

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,080,080

Proper Divisor Sum 462,841

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #4617203 ← → #4617257

Radix Representation

Decimal	4617239
Binary	10001100111010000010111 (23 bits)
Octal	0o21472027
Hexadecimal	0x467417

Divisor Catalog (8)

1 11 121 1,331 3,469 38,159 419,749 4,617,239

Collatz Trajectory (180 steps to reach 1)

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

4,617,239 13,851,718 6,925,859 20,777,578 10,388,789 31,166,368 15,583,184 7,791,592 3,895,796 1,947,898 973,949 2,921,848 1,460,924 730,462 365,231 1,095,694 547,847 1,643,542 821,771 2,465,314 1,232,657 3,697,972 1,848,986 924,493 2,773,480 1,386,740 693,370 346,685 1,040,056 520,028 260,014 130,007 390,022 195,011 585,034 292,517 877,552 438,776 219,388 109,694 54,847 164,542 82,271 246,814 123,407 370,222 185,111 555,334 277,667 833,002 416,501 1,249,504 624,752 312,376 156,188 78,094 39,047 117,142 58,571 175,714

← Previous Integer #4,617,238 Browse Full Index Next Integer #4,617,240 →