Base | Representation |
---|---|
bin | 110011010001111100… |
… | …100001010011101010 |
3 | 12021010100200212210020 |
4 | 303101330201103222 |
5 | 1400231322121022 |
6 | 41143423501310 |
7 | 3656325343035 |
oct | 632174412352 |
9 | 167110625706 |
10 | 55061910762 |
11 | 21396016581 |
12 | a808157836 |
13 | 52666971b1 |
14 | 2944b0a01c |
15 | 1673e7a35c |
hex | cd1f214ea |
55061910762 has 32 divisors (see below), whose sum is σ = 114001430400. Its totient is φ = 17708593728.
The previous prime is 55061910751. The next prime is 55061910769. The reversal of 55061910762 is 26701916055.
55061910762 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (55061910769) 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, 137923 + ... + 359369.
It is an arithmetic number, because the mean of its divisors is an integer number (3562544700).
Almost surely, 255061910762 is an apocalyptic number.
55061910762 is an abundant number, since it is smaller than the sum of its proper divisors (58939519638).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55061910762 is a wasteful number, since it uses less digits than its factorization.
55061910762 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 222910.
The product of its (nonzero) digits is 113400, while the sum is 42.
The spelling of 55061910762 in words is "fifty-five billion, sixty-one million, nine hundred ten thousand, seven hundred sixty-two".
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