7,171,415

5 × 1434283

7,171,415 factors as 5 × 1434283. Its 4 positive divisors give a proper-divisor sum of 1,434,289, so this integer is deficient. The Collatz stopping time is 142 steps.

Prime Factor Structure

Factorization String 5 × 1434283

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 8,605,704

Proper Divisor Sum 1,434,289

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #7171397 ← → #7171429

Radix Representation

Decimal	7171415
Binary	11011010110110101010111 (23 bits)
Octal	0o33266527
Hexadecimal	0x6D6D57

Divisor Catalog (4)

1 5 1,434,283 7,171,415

Collatz Trajectory (142 steps to reach 1)

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

7,171,415 21,514,246 10,757,123 32,271,370 16,135,685 48,407,056 24,203,528 12,101,764 6,050,882 3,025,441 9,076,324 4,538,162 2,269,081 6,807,244 3,403,622 1,701,811 5,105,434 2,552,717 7,658,152 3,829,076 1,914,538 957,269 2,871,808 1,435,904 717,952 358,976 179,488 89,744 44,872 22,436 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934 9,467 28,402 14,201 42,604 21,302 10,651 31,954 15,977 47,932 23,966 11,983 35,950 17,975 53,926 26,963 80,890 40,445 121,336 60,668 30,334 15,167 45,502

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