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159016164 = 223172926879
BaseRepresentation
bin10010111101001…
…10010011100100
3102002012212011120
421132212103210
5311202004124
623440133540
73640420656
oct1136462344
9362185146
10159016164
118184021a
12453072b0
1326c37a08
14171946d6
15de60d79
hex97a64e4

159016164 has 48 divisors (see below), whose sum is σ = 406425600. Its totient is φ = 48165376.

The previous prime is 159016133. The next prime is 159016189. The reversal of 159016164 is 461610951.

159016164 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1590161642 = 50572280826549792, which contains 22 as substring.

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, 7524 + ... + 19355.

It is an arithmetic number, because the mean of its divisors is an integer number (8467200).

Almost surely, 2159016164 is an apocalyptic number.

It is an amenable number.

159016164 is an abundant number, since it is smaller than the sum of its proper divisors (247409436).

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

159016164 is a wasteful number, since it uses less digits than its factorization.

159016164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26932 (or 26930 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 159016164 is about 12610.1611409212. The cubic root of 159016164 is about 541.7685090506.

The spelling of 159016164 in words is "one hundred fifty-nine million, sixteen thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 17 29 34 51 58 68 87 102 116 174 204 348 493 986 1479 1972 2958 5916 26879 53758 80637 107516 161274 322548 456943 779491 913886 1370829 1558982 1827772 2338473 2741658 3117964 4676946 5483316 9353892 13251347 26502694 39754041 53005388 79508082 159016164