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13902249432096 = 253248271699417
BaseRepresentation
bin1100101001001101111010…
…1000111001010000100000
31211020001010122222121020200
43022103132220321100200
53310233301323311341
645322334421105200
72633255462262114
oct312233650712040
954201118877220
1013902249432096
11447aa02412183
121686423258200
1379ac9049291c
14360c30075744
151919693e6db6
hexca4dea39420

13902249432096 has 36 divisors (see below), whose sum is σ = 39534521823342. Its totient is φ = 4634083143936.

The previous prime is 13902249432077. The next prime is 13902249432107. The reversal of 13902249432096 is 69023494220931.

13902249432096 is a `hidden beast` number, since 1 + 3 + 9 + 0 + 224 + 9 + 4 + 320 + 96 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7433060660496 + 6469188771600 = 2726364^2 + 2543460^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24135849421 + ... + 24135849996.

Almost surely, 213902249432096 is an apocalyptic number.

13902249432096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13902249432096 is an abundant number, since it is smaller than the sum of its proper divisors (25632272391246).

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

13902249432096 is a wasteful number, since it uses less digits than its factorization.

13902249432096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48271699433 (or 48271699422 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 54.

The spelling of 13902249432096 in words is "thirteen trillion, nine hundred two billion, two hundred forty-nine million, four hundred thirty-two thousand, ninety-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 48271699417 96543398834 144815098251 193086797668 289630196502 386173595336 434445294753 579260393004 772347190672 868890589506 1158520786008 1544694381344 1737781179012 2317041572016 3475562358024 4634083144032 6951124716048 13902249432096