Base | Representation |
---|---|
bin | 11000101110111010101010… |
… | …00101101110100110110011 |
3 | 21010120111110221100210011000 |
4 | 30113131111011232212303 |
5 | 24112100322144343402 |
6 | 311401435512253043 |
7 | 14312306112546561 |
oct | 1427352505564663 |
9 | 233514427323130 |
10 | 54388598434227 |
11 | 1636a0909a9a22 |
12 | 6124a5b6a1183 |
13 | 2446a90993205 |
14 | d605ca788a31 |
15 | 644b8b5a1c1c |
hex | 31775516e9b3 |
54388598434227 has 16 divisors (see below), whose sum is σ = 80591559824160. Its totient is φ = 36251929324800.
The previous prime is 54388598434207. The next prime is 54388598434229. The reversal of 54388598434227 is 72243489588345.
It is a happy number.
54388598434227 is a `hidden beast` number, since 5 + 4 + 3 + 8 + 8 + 598 + 4 + 3 + 4 + 2 + 27 = 666.
It is not a de Polignac number, because 54388598434227 - 28 = 54388598433971 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54388598434229) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198090774 + ... + 198365147.
It is an arithmetic number, because the mean of its divisors is an integer number (5036972489010).
Almost surely, 254388598434227 is an apocalyptic number.
54388598434227 is a deficient number, since it is larger than the sum of its proper divisors (26202961389933).
54388598434227 is a wasteful number, since it uses less digits than its factorization.
54388598434227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 396461011 (or 396461005 counting only the distinct ones).
The product of its digits is 1857945600, while the sum is 72.
The spelling of 54388598434227 in words is "fifty-four trillion, three hundred eighty-eight billion, five hundred ninety-eight million, four hundred thirty-four thousand, two hundred twenty-seven".
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