Base | Representation |
---|---|
bin | 11111100111000111111011… |
… | …001110000111110010000000 |
3 | 200020020221121010210212101200 |
4 | 133213013323032013302000 |
5 | 121210313331330443303 |
6 | 1211404330413301200 |
7 | 41166304502510154 |
oct | 3747077316076200 |
9 | 606227533725350 |
10 | 139028011187328 |
11 | 403314a2953a4a |
12 | 13714687794800 |
13 | 5c7639277ba23 |
14 | 2648dc5107064 |
15 | 1111686e9b3a3 |
hex | 7e71fb387c80 |
139028011187328 has 192 divisors, whose sum is σ = 414979320893280. Its totient is φ = 44644865126400.
The previous prime is 139028011187311. The next prime is 139028011187341. The reversal of 139028011187328 is 823781110820931.
139028011187328 is a `hidden beast` number, since 1 + 39 + 0 + 280 + 1 + 1 + 1 + 8 + 7 + 328 = 666.
It is a tau number, because it is divible by the number of its divisors (192).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15607198 + ... + 22839453.
Almost surely, 2139028011187328 is an apocalyptic number.
139028011187328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
139028011187328 is an abundant number, since it is smaller than the sum of its proper divisors (275951309705952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
139028011187328 is a wasteful number, since it uses less digits than its factorization.
139028011187328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38446787 (or 38446772 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 54.
The spelling of 139028011187328 in words is "one hundred thirty-nine trillion, twenty-eight billion, eleven million, one hundred eighty-seven thousand, three hundred twenty-eight".
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