Base | Representation |
---|---|
bin | 110001011101101000… |
… | …000111010000111100 |
3 | 12002002100121001222210 |
4 | 301131220013100330 |
5 | 1332232230413111 |
6 | 40222032140420 |
7 | 3560060662305 |
oct | 613550072074 |
9 | 162070531883 |
10 | 53110404156 |
11 | 205844907a7 |
12 | a362697710 |
13 | 501529b564 |
14 | 27db8757ac |
15 | 15ac9960a6 |
hex | c5da0743c |
53110404156 has 12 divisors (see below), whose sum is σ = 123924276392. Its totient is φ = 17703468048.
The previous prime is 53110404101. The next prime is 53110404271. The reversal of 53110404156 is 65140401135.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×531104041562 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2212933495 + ... + 2212933518.
Almost surely, 253110404156 is an apocalyptic number.
It is an amenable number.
53110404156 is an abundant number, since it is smaller than the sum of its proper divisors (70813872236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53110404156 is a wasteful number, since it uses less digits than its factorization.
53110404156 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4425867020 (or 4425867018 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 30.
The spelling of 53110404156 in words is "fifty-three billion, one hundred ten million, four hundred four thousand, one hundred fifty-six".
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