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16392950934 = 2359293158047
BaseRepresentation
bin11110100010001100…
…01001010010010110
31120022110020012010220
433101012021102112
5232033043412214
611310353455210
71120142532603
oct172106112226
946273205126
1016392950934
116a52436738
123215b71506
1317132ca189
14b1721d6aa
1565e2659a9
hex3d1189496

16392950934 has 32 divisors (see below), whose sum is σ = 33455600640. Its totient is φ = 5353334112.

The previous prime is 16392950921. The next prime is 16392950969. The reversal of 16392950934 is 43905929361.

It is a congruent number.

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, 24699 + ... + 182745.

It is an arithmetic number, because the mean of its divisors is an integer number (1045487520).

Almost surely, 216392950934 is an apocalyptic number.

16392950934 is an abundant number, since it is smaller than the sum of its proper divisors (17062649706).

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

16392950934 is a wasteful number, since it uses less digits than its factorization.

16392950934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158404.

The product of its (nonzero) digits is 1574640, while the sum is 51.

The spelling of 16392950934 in words is "sixteen billion, three hundred ninety-two million, nine hundred fifty thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 59 118 177 293 354 586 879 1758 17287 34574 51861 103722 158047 316094 474141 948282 9324773 18649546 27974319 46307771 55948638 92615542 138923313 277846626 2732158489 5464316978 8196475467 16392950934