Base | Representation |
---|---|
bin | 110001100101101011… |
… | …010010011110011011 |
3 | 12002102202201022212120 |
4 | 301211223102132123 |
5 | 1333021314013420 |
6 | 40243254512323 |
7 | 3563320615311 |
oct | 614553223633 |
9 | 162382638776 |
10 | 53245454235 |
11 | 20643741936 |
12 | a39b9656a3 |
13 | 503726484c |
14 | 281178c0b1 |
15 | 15b9770d40 |
hex | c65ad279b |
53245454235 has 32 divisors (see below), whose sum is σ = 87050557440. Its totient is φ = 27778927488.
The previous prime is 53245454233. The next prime is 53245454267.
53245454235 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 53245454235 - 21 = 53245454233 is a prime.
It is not an unprimeable number, because it can be changed into a prime (53245454233) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1411834 + ... + 1449056.
It is an arithmetic number, because the mean of its divisors is an integer number (2720329920).
Almost surely, 253245454235 is an apocalyptic number.
53245454235 is a deficient number, since it is larger than the sum of its proper divisors (33805103205).
53245454235 is a wasteful number, since it uses less digits than its factorization.
53245454235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39307.
The product of its digits is 1440000, while the sum is 42.
The spelling of 53245454235 in words is "fifty-three billion, two hundred forty-five million, four hundred fifty-four thousand, two hundred thirty-five".
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