2,288,015

5 × 193 × 2371

2,288,015 factors as 5 × 193 × 2371. Its 8 positive divisors give a proper-divisor sum of 472,993, so this integer is deficient. The Collatz stopping time is 104 steps.

Prime Factor Structure

Factorization String 5 × 193 × 2371

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,761,008

Proper Divisor Sum 472,993

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2288009 ← → #2288029

Radix Representation

Decimal	2288015
Binary	1000101110100110001111 (22 bits)
Octal	0o10564617
Hexadecimal	0x22E98F

Divisor Catalog (8)

1 5 193 965 2,371 11,855 457,603 2,288,015

Collatz Trajectory (104 steps to reach 1)

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

2,288,015 6,864,046 3,432,023 10,296,070 5,148,035 15,444,106 7,722,053 23,166,160 11,583,080 5,791,540 2,895,770 1,447,885 4,343,656 2,171,828 1,085,914 542,957 1,628,872 814,436 407,218 203,609 610,828 305,414 152,707 458,122 229,061 687,184 343,592 171,796 85,898 42,949 128,848 64,424 32,212 16,106 8,053 24,160 12,080 6,040 3,020 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429

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