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12480468716736 = 263231698950981
BaseRepresentation
bin1011010110011101010111…
…1001111000110011000000
31122012010021022201211021100
42311213111321320303000
53113434444442413421
642313240450054400
72425453435510146
oct265472571706300
948163238654240
1012480468716736
113a81a34253089
12149696b87a400
136c6b982b39c7
143120b4c8b596
151699a4021c26
hexb59d5e78cc0

12480468716736 has 84 divisors (see below), whose sum is σ = 36926978281024. Its totient is φ = 4025957644800.

The previous prime is 12480468716717. The next prime is 12480468716741. The reversal of 12480468716736 is 63761786408421.

12480468716736 is a `hidden beast` number, since 1 + 2 + 4 + 8 + 0 + 468 + 7 + 167 + 3 + 6 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 349457635 + ... + 349493346.

Almost surely, 212480468716736 is an apocalyptic number.

12480468716736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12480468716736 is an abundant number, since it is smaller than the sum of its proper divisors (24446509564288).

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

12480468716736 is a wasteful number, since it uses less digits than its factorization.

12480468716736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698951030 (or 698951017 counting only the distinct ones).

The product of its (nonzero) digits is 65028096, while the sum is 63.

The spelling of 12480468716736 in words is "twelve trillion, four hundred eighty billion, four hundred sixty-eight million, seven hundred sixteen thousand, seven hundred thirty-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 64 72 93 96 124 144 186 192 248 279 288 372 496 558 576 744 992 1116 1488 1984 2232 2976 4464 5952 8928 17856 698950981 1397901962 2096852943 2795803924 4193705886 5591607848 6290558829 8387411772 11183215696 12581117658 16774823544 21667480411 22366431392 25162235316 33549647088 43334960822 44732862784 50324470632 65002441233 67099294176 86669921644 100648941264 130004882466 134198588352 173339843288 195007323699 201297882528 260009764932 346679686576 390014647398 402595765056 520019529864 693359373152 780029294796 1040039059728 1386718746304 1560058589592 2080078119456 3120117179184 4160156238912 6240234358368 12480468716736