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2970099912 = 2331319501029
BaseRepresentation
bin1011000100001000…
…0010000011001000
321122222202201010110
42301002002003020
522040321144122
61210415314320
7133413301263
oct26102020310
97588681113
102970099912
1112945a902a
126aa81b9a0
13384445b90
14202661cda
15125b3990c
hexb10820c8

2970099912 has 64 divisors (see below), whose sum is σ = 8417304000. Its totient is φ = 865776384.

The previous prime is 2970099887. The next prime is 2970099959. The reversal of 2970099912 is 2199900792.

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, 244587 + ... + 256442.

It is an arithmetic number, because the mean of its divisors is an integer number (131520375).

Almost surely, 22970099912 is an apocalyptic number.

It is an amenable number.

2970099912 is an abundant number, since it is smaller than the sum of its proper divisors (5447204088).

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

2970099912 is a wasteful number, since it uses less digits than its factorization.

2970099912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501070 (or 501066 counting only the distinct ones).

The product of its (nonzero) digits is 183708, while the sum is 48.

The square root of 2970099912 is about 54498.6230284766. The cubic root of 2970099912 is about 1437.4420754681.

The spelling of 2970099912 in words is "two billion, nine hundred seventy million, ninety-nine thousand, nine hundred twelve".

Divisors: 1 2 3 4 6 8 12 13 19 24 26 38 39 52 57 76 78 104 114 152 156 228 247 312 456 494 741 988 1482 1976 2964 5928 501029 1002058 1503087 2004116 3006174 4008232 6012348 6513377 9519551 12024696 13026754 19039102 19540131 26053508 28558653 38078204 39080262 52107016 57117306 76156408 78160524 114234612 123754163 156321048 228469224 247508326 371262489 495016652 742524978 990033304 1485049956 2970099912