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159104958 = 23313761379
BaseRepresentation
bin10010111101110…
…11111110111110
3102002101100222020
421132323332332
5311212324313
623442101010
73641240565
oct1136737676
9362340866
10159104958
11818a0a01
124534a766
1326c6925c
14171b8bdc
15de7c323
hex97bbfbe

159104958 has 64 divisors (see below), whose sum is σ = 343787520. Its totient is φ = 48988800.

The previous prime is 159104923. The next prime is 159104999. The reversal of 159104958 is 859401951.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 419613 + ... + 419991.

It is an arithmetic number, because the mean of its divisors is an integer number (5371680).

Almost surely, 2159104958 is an apocalyptic number.

159104958 is an abundant number, since it is smaller than the sum of its proper divisors (184682562).

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

159104958 is a wasteful number, since it uses less digits than its factorization.

159104958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513.

The product of its (nonzero) digits is 64800, while the sum is 42.

The square root of 159104958 is about 12613.6813817378. The cubic root of 159104958 is about 541.8693307544.

The spelling of 159104958 in words is "one hundred fifty-nine million, one hundred four thousand, nine hundred fifty-eight".

Divisors: 1 2 3 6 31 37 61 62 74 93 111 122 183 186 222 366 379 758 1137 1147 1891 2257 2274 2294 3441 3782 4514 5673 6771 6882 11346 11749 13542 14023 23119 23498 28046 35247 42069 46238 69357 69967 70494 84138 138714 139934 209901 419802 434713 716689 855403 869426 1304139 1433378 1710806 2150067 2566209 2608278 4300134 5132418 26517493 53034986 79552479 159104958