Base | Representation |
---|---|
bin | 1000011010111100… |
… | …01011111110101000 |
3 | 102200002000210210221 |
4 | 10031132023332220 |
5 | 33224333000423 |
6 | 2024340215424 |
7 | 220014506536 |
oct | 41536137650 |
9 | 12602023727 |
10 | 4520984488 |
11 | 1a0aa83619 |
12 | a6209a574 |
13 | 570843067 |
14 | 30c60d156 |
15 | 1b6d85e5d |
hex | 10d78bfa8 |
4520984488 has 64 divisors (see below), whose sum is σ = 9462614400. Its totient is φ = 2012405760.
The previous prime is 4520984477. The next prime is 4520984491. The reversal of 4520984488 is 8844890254.
It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2663256 + ... + 2664952.
It is an arithmetic number, because the mean of its divisors is an integer number (147853350).
Almost surely, 24520984488 is an apocalyptic number.
It is an amenable number.
4520984488 is an abundant number, since it is smaller than the sum of its proper divisors (4941629912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4520984488 is a wasteful number, since it uses less digits than its factorization.
4520984488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2770 (or 2766 counting only the distinct ones).
The product of its (nonzero) digits is 2949120, while the sum is 52.
The square root of 4520984488 is about 67238.2665451750. The cubic root of 4520984488 is about 1653.5259143446.
The spelling of 4520984488 in words is "four billion, five hundred twenty million, nine hundred eighty-four thousand, four hundred eighty-eight".
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