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383296012 = 221123675653
BaseRepresentation
bin10110110110001…
…010001000001100
3222201020110021121
4112312022020030
51241110433022
6102011210324
712332651041
oct2666121014
9881213247
10383296012
111873a6a70
12a84469a4
1361543498
1438c971c8
15239b42c7
hex16d8a20c

383296012 has 48 divisors (see below), whose sum is σ = 775095552. Its totient is φ = 164134080.

The previous prime is 383296009. The next prime is 383296013. The reversal of 383296012 is 210692383.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (383296013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64978 + ... + 70630.

It is an arithmetic number, because the mean of its divisors is an integer number (16147824).

Almost surely, 2383296012 is an apocalyptic number.

It is an amenable number.

383296012 is an abundant number, since it is smaller than the sum of its proper divisors (391799540).

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

383296012 is a wasteful number, since it uses less digits than its factorization.

383296012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5758 (or 5756 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 383296012 is about 19577.9470833895. The cubic root of 383296012 is about 726.4037879564.

The spelling of 383296012 in words is "three hundred eighty-three million, two hundred ninety-six thousand, twelve".

Divisors: 1 2 4 11 22 23 44 46 67 92 134 253 268 506 737 1012 1474 1541 2948 3082 5653 6164 11306 16951 22612 33902 62183 67804 124366 130019 248732 260038 378751 520076 757502 1430209 1515004 2860418 4166261 5720836 8332522 8711273 16665044 17422546 34845092 95824003 191648006 383296012