Base | Representation |
---|---|
bin | 11000100101001111100010… |
… | …11110101000101001010100 |
3 | 21002101201112112211122201220 |
4 | 30102213301132220221110 |
5 | 24041124111434310040 |
6 | 310545025432450340 |
7 | 14246301252125664 |
oct | 1422476136505124 |
9 | 232351475748656 |
10 | 54056214760020 |
11 | 16251125a97a10 |
12 | 6090558b499b0 |
13 | 242162c9ab805 |
14 | d4c4987cc1a4 |
15 | 63b1d5dba2d0 |
hex | 3129f17a8a54 |
54056214760020 has 96 divisors (see below), whose sum is σ = 166632001683840. Its totient is φ = 12984311784960.
The previous prime is 54056214759983. The next prime is 54056214760043. The reversal of 54056214760020 is 2006741265045.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 375631527 + ... + 375775406.
It is an arithmetic number, because the mean of its divisors is an integer number (1735750017540).
Almost surely, 254056214760020 is an apocalyptic number.
It is an amenable number.
54056214760020 is an abundant number, since it is smaller than the sum of its proper divisors (112575786923820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54056214760020 is a wasteful number, since it uses less digits than its factorization.
54056214760020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 751407065 (or 751407063 counting only the distinct ones).
The product of its (nonzero) digits is 403200, while the sum is 42.
The spelling of 54056214760020 in words is "fifty-four trillion, fifty-six billion, two hundred fourteen million, seven hundred sixty thousand, twenty".
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