λ
Harmonic Matrix

1,070,896

24 × 66931
Deficient Even Composite

1,070,896 has digital root 4. The neighboring primes are 1070873 and 1070899; its proper-divisor sum differs from the starting integer by -66,900.

Prime Factor Structure

Factorization String 2^4 × 66931
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 10
Divisor Sum (σ) 2,074,892
Proper Divisor Sum 1,003,996
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #1070873 ← → #1070899

Radix Representation

Decimal 1070896
Binary 100000101011100110000 (21 bits)
Octal 0o4053460
Hexadecimal 0x105730

Divisor Catalog (10)

1 2 4 8 16 66,931 133,862 267,724 535,448 1,070,896

Collatz Trajectory (72 steps to reach 1)

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

1,070,896 535,448 267,724 133,862 66,931 200,794 100,397 301,192 150,596 75,298 37,649 112,948 56,474 28,237 84,712 42,356 21,178 10,589 31,768 15,884 7,942 3,971 11,914 5,957 17,872 8,936 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34

More profiles

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