λ
Sigma Notebook

2,713,214

2 × 7 × 43 × 4507
Deficient Even Composite

2,713,214 is even and not a perfect square. Its factorization is 2 × 7 × 43 × 4507 and its 16 divisors sum to 4,760,448.

Prime Factor Structure

Factorization String 2 × 7 × 43 × 4507
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 4,760,448
Proper Divisor Sum 2,047,234
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #2713189 ← → #2713223

Radix Representation

Decimal 2713214
Binary 1010010110011001111110 (22 bits)
Octal 0o12263176
Hexadecimal 0x29667E

Divisor Catalog (16)

1 2 7 14 43 86 301 602 4,507 9,014 31,549 63,098 193,801 387,602 1,356,607 2,713,214

Collatz Trajectory (169 steps to reach 1)

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

2,713,214 1,356,607 4,069,822 2,034,911 6,104,734 3,052,367 9,157,102 4,578,551 13,735,654 6,867,827 20,603,482 10,301,741 30,905,224 15,452,612 7,726,306 3,863,153 11,589,460 5,794,730 2,897,365 8,692,096 4,346,048 2,173,024 1,086,512 543,256 271,628 135,814 67,907 203,722 101,861 305,584 152,792 76,396 38,198 19,099 57,298 28,649 85,948 42,974 21,487 64,462 32,231 96,694 48,347 145,042 72,521 217,564 108,782 54,391 163,174 81,587 244,762 122,381 367,144 183,572 91,786 45,893 137,680 68,840 34,420 17,210

More profiles

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