2,436,890

2 × 5 × 197 × 1237

For 2,436,890, the 16 positive divisors have a total of 4,412,232. Removing 2,436,890 leaves 1,975,342, which gives the deficient classification.

Prime Factor Structure

Factorization String 2 × 5 × 197 × 1237

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,412,232

Proper Divisor Sum 1,975,342

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2436859 ← → #2436893

Radix Representation

Decimal	2436890
Binary	1001010010111100011010 (22 bits)
Octal	0o11227432
Hexadecimal	0x252F1A

Divisor Catalog (16)

1 2 5 10 197 394 985 1,237 1,970 2,474 6,185 12,370 243,689 487,378 1,218,445 2,436,890

Collatz Trajectory (86 steps to reach 1)

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

2,436,890 1,218,445 3,655,336 1,827,668 913,834 456,917 1,370,752 685,376 342,688 171,344 85,672 42,836 21,418 10,709 32,128 16,064 8,032 4,016 2,008 1,004 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433

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