Base | Representation |
---|---|
bin | 110001001001110010… |
… | …110011001010101101 |
3 | 12001020011110222022221 |
4 | 301021302303022231 |
5 | 1331042040123401 |
6 | 40125024235341 |
7 | 3545610501034 |
oct | 611162631255 |
9 | 161204428287 |
10 | 52777661101 |
11 | 20423682a40 |
12 | a28b16bb51 |
13 | 4c91378089 |
14 | 27a95bb71b |
15 | 158d66a7a1 |
hex | c49cb32ad |
52777661101 has 16 divisors (see below), whose sum is σ = 59142218688. Its totient is φ = 46674662400.
The previous prime is 52777661087. The next prime is 52777661113. The reversal of 52777661101 is 10116677725.
52777661101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 52777661101 - 213 = 52777652909 is a prime.
It is a super-2 number, since 2×527776611012 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52777661401) 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, 4015821 + ... + 4028941.
It is an arithmetic number, because the mean of its divisors is an integer number (3696388668).
Almost surely, 252777661101 is an apocalyptic number.
It is an amenable number.
52777661101 is a deficient number, since it is larger than the sum of its proper divisors (6364557587).
52777661101 is a wasteful number, since it uses less digits than its factorization.
52777661101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23052.
The product of its (nonzero) digits is 123480, while the sum is 43.
The spelling of 52777661101 in words is "fifty-two billion, seven hundred seventy-seven million, six hundred sixty-one thousand, one hundred one".
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