Base | Representation |
---|---|
bin | 101010101101100000… |
… | …110110011100101010 |
3 | 11101101010002010102100 |
4 | 222231200312130222 |
5 | 1222410322233304 |
6 | 33022414514230 |
7 | 3212320611645 |
oct | 525540663452 |
9 | 141333063370 |
10 | 45860742954 |
11 | 184a4214a64 |
12 | 8a7a805976 |
13 | 442b3411c0 |
14 | 2310acaa5c |
15 | 12d62b3439 |
hex | aad83672a |
45860742954 has 96 divisors (see below), whose sum is σ = 113385714624. Its totient is φ = 13271247360.
The previous prime is 45860742953. The next prime is 45860742997. The reversal of 45860742954 is 45924706854.
45860742954 is a `hidden beast` number, since 4 + 5 + 8 + 607 + 4 + 29 + 5 + 4 = 666.
45860742954 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×458607429542 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 45860742954.
It is not an unprimeable number, because it can be changed into a prime (45860742953) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6850749 + ... + 6857439.
It is an arithmetic number, because the mean of its divisors is an integer number (1181101194).
Almost surely, 245860742954 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 45860742954, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56692857312).
45860742954 is an abundant number, since it is smaller than the sum of its proper divisors (67524971670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45860742954 is a wasteful number, since it uses less digits than its factorization.
45860742954 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8452 (or 8449 counting only the distinct ones).
The product of its (nonzero) digits is 9676800, while the sum is 54.
The spelling of 45860742954 in words is "forty-five billion, eight hundred sixty million, seven hundred forty-two thousand, nine hundred fifty-four".
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