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16482860892 = 22323719123113
BaseRepresentation
bin11110101100111010…
…00111111101011100
31120112201102002102100
433112131013331130
5232224103022032
611323324525100
71122314002011
oct172635077534
946481362370
1016482860892
116a99166393
1232400b0790
131728b1a134
14b25145708
156670c597c
hex3d6747f5c

16482860892 has 36 divisors (see below), whose sum is σ = 41676551280. Its totient is φ = 5492764992.

The previous prime is 16482860873. The next prime is 16482860893. The reversal of 16482860892 is 29806828461.

16482860892 is a `hidden beast` number, since 1 + 6 + 4 + 8 + 28 + 608 + 9 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16482860893) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72328 + ... + 195440.

It is an arithmetic number, because the mean of its divisors is an integer number (1157681980).

Almost surely, 216482860892 is an apocalyptic number.

16482860892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16482860892 is an abundant number, since it is smaller than the sum of its proper divisors (25193690388).

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

16482860892 is a wasteful number, since it uses less digits than its factorization.

16482860892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126842 (or 126837 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 54.

The spelling of 16482860892 in words is "sixteen billion, four hundred eighty-two million, eight hundred sixty thousand, eight hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 3719 7438 11157 14876 22314 33471 44628 66942 123113 133884 246226 369339 492452 738678 1108017 1477356 2216034 4432068 457857247 915714494 1373571741 1831428988 2747143482 4120715223 5494286964 8241430446 16482860892