3,486,532

2² × 7 × 239 × 521

3,486,532 factors as 2^2 × 7 × 239 × 521. Its 24 positive divisors give a proper-divisor sum of 3,529,148, so this integer is abundant. The Collatz stopping time is 190 steps.

Prime Factor Structure

Factorization String 2^2 × 7 × 239 × 521

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 7,015,680

Proper Divisor Sum 3,529,148

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3486529 ← → #3486551

Radix Representation

Decimal	3486532
Binary	1101010011001101000100 (22 bits)
Octal	0o15231504
Hexadecimal	0x353344

Divisor Catalog (24)

Collatz Trajectory (190 steps to reach 1)

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

3,486,532 1,743,266 871,633 2,614,900 1,307,450 653,725 1,961,176 980,588 490,294 245,147 735,442 367,721 1,103,164 551,582 275,791 827,374 413,687 1,241,062 620,531 1,861,594 930,797 2,792,392 1,396,196 698,098 349,049 1,047,148 523,574 261,787 785,362 392,681 1,178,044 589,022 294,511 883,534 441,767 1,325,302 662,651 1,987,954 993,977 2,981,932 1,490,966 745,483 2,236,450 1,118,225 3,354,676 1,677,338 838,669 2,516,008 1,258,004 629,002 314,501 943,504 471,752 235,876 117,938 58,969 176,908 88,454 44,227 132,682

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