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382107936 = 25371929927
BaseRepresentation
bin10110110001101…
…000000100100000
3222122000002112210
4112301220010200
51240304423221
6101525522120
712316602210
oct2661500440
9878002483
10382107936
11186765391
12a7b73340
1361218792
1438a68240
152382c276
hex16c68120

382107936 has 96 divisors (see below), whose sum is σ = 1206696960. Its totient is φ = 103424256.

The previous prime is 382107923. The next prime is 382107949. The reversal of 382107936 is 639701283.

It is an interprime number because it is at equal distance from previous prime (382107923) and next prime (382107949).

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 382107894 and 382107903.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2196 + ... + 27731.

It is an arithmetic number, because the mean of its divisors is an integer number (12569760).

Almost surely, 2382107936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 382107936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (603348480).

382107936 is an abundant number, since it is smaller than the sum of its proper divisors (824589024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

382107936 is a wasteful number, since it uses less digits than its factorization.

382107936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29966 (or 29958 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 382107936 is about 19547.5813337610. The cubic root of 382107936 is about 725.6524833925.

The spelling of 382107936 in words is "three hundred eighty-two million, one hundred seven thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 76 84 96 112 114 133 152 168 224 228 266 304 336 399 456 532 608 672 798 912 1064 1596 1824 2128 3192 4256 6384 12768 29927 59854 89781 119708 179562 209489 239416 359124 418978 478832 568613 628467 718248 837956 957664 1137226 1256934 1436496 1675912 1705839 2274452 2513868 2872992 3351824 3411678 3980291 4548904 5027736 6703648 6823356 7960582 9097808 10055472 11940873 13646712 15921164 18195616 20110944 23881746 27293424 31842328 47763492 54586848 63684656 95526984 127369312 191053968 382107936