Base | Representation |
---|---|
bin | 1100101001000000001111… |
… | …1011001011001000100000 |
3 | 1211012200122221022211100221 |
4 | 3022100003323023020200 |
5 | 3310203242440413400 |
6 | 45320530340452424 |
7 | 2633065524605032 |
oct | 312200373131040 |
9 | 54180587284327 |
10 | 13898580013600 |
11 | 447939a09a807 |
12 | 168577a3aa114 |
13 | 79a8271b8889 |
14 | 3609a29b5c52 |
15 | 1918021c1c1a |
hex | ca403ecb220 |
13898580013600 has 72 divisors (see below), whose sum is σ = 34119461370960. Its totient is φ = 5528373669120.
The previous prime is 13898580013597. The next prime is 13898580013613. The reversal of 13898580013600 is 631008589831.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48385362 + ... + 48671761.
It is an arithmetic number, because the mean of its divisors is an integer number (473881407930).
Almost surely, 213898580013600 is an apocalyptic number.
13898580013600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13898580013600 is an abundant number, since it is smaller than the sum of its proper divisors (20220881357360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13898580013600 is a wasteful number, since it uses less digits than its factorization.
13898580013600 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97057322 (or 97057309 counting only the distinct ones).
The product of its (nonzero) digits is 1244160, while the sum is 52.
The spelling of 13898580013600 in words is "thirteen trillion, eight hundred ninety-eight billion, five hundred eighty million, thirteen thousand, six hundred".
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