Base | Representation |
---|---|
bin | 110001011101101111… |
… | …011110101111000101 |
3 | 12002002111020012000200 |
4 | 301131233132233011 |
5 | 1332233224212201 |
6 | 40222141401113 |
7 | 3560113254414 |
oct | 613557365705 |
9 | 162074205020 |
10 | 53112335301 |
11 | 2058558a693 |
12 | a363269199 |
13 | 50157c654c |
14 | 27dbc1947b |
15 | 15acc28386 |
hex | c5dbdebc5 |
53112335301 has 12 divisors (see below), whose sum is σ = 77768747628. Its totient is φ = 34923178944.
The previous prime is 53112335299. The next prime is 53112335347. The reversal of 53112335301 is 10353321135.
53112335301 is a `hidden beast` number, since 5 + 3 + 1 + 123 + 3 + 530 + 1 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 12916095201 + 40196240100 = 113649^2 + 200490^2 .
It is not a de Polignac number, because 53112335301 - 21 = 53112335299 is a prime.
It is a super-2 number, since 2×531123353012 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53112331301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40419690 + ... + 40421003.
It is an arithmetic number, because the mean of its divisors is an integer number (6480728969).
Almost surely, 253112335301 is an apocalyptic number.
It is an amenable number.
53112335301 is a deficient number, since it is larger than the sum of its proper divisors (24656412327).
53112335301 is a wasteful number, since it uses less digits than its factorization.
53112335301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80840772 (or 80840769 counting only the distinct ones).
The product of its (nonzero) digits is 4050, while the sum is 27.
Adding to 53112335301 its reverse (10353321135), we get a palindrome (63465656436).
The spelling of 53112335301 in words is "fifty-three billion, one hundred twelve million, three hundred thirty-five thousand, three hundred one".
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