Base | Representation |
---|---|
bin | 1010010101011011… |
… | …11100100001100000 |
3 | 112022200112022022112 |
4 | 11022231330201200 |
5 | 42330410310124 |
6 | 2314324054452 |
7 | 254332455443 |
oct | 51255744140 |
9 | 15280468275 |
10 | 5548525664 |
11 | 2397aa8500 |
12 | 10aa234428 |
13 | 6a56a3ca6 |
14 | 3a8c8965a |
15 | 2271a790e |
hex | 14ab7c860 |
5548525664 has 36 divisors (see below), whose sum is σ = 12007006452. Its totient is φ = 2522055360.
The previous prime is 5548525649. The next prime is 5548525667. The reversal of 5548525664 is 4665258455.
It is a super-2 number, since 2×55485256642 = 61572274088133281792, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5548525667) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 712622 + ... + 720365.
It is an arithmetic number, because the mean of its divisors is an integer number (333527957).
Almost surely, 25548525664 is an apocalyptic number.
It is an amenable number.
5548525664 is an abundant number, since it is smaller than the sum of its proper divisors (6458480788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5548525664 is a wasteful number, since it uses less digits than its factorization.
5548525664 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1433019 (or 1433000 counting only the distinct ones).
The product of its digits is 5760000, while the sum is 50.
The square root of 5548525664 is about 74488.4263761828. The cubic root of 5548525664 is about 1770.3502625369.
The spelling of 5548525664 in words is "five billion, five hundred forty-eight million, five hundred twenty-five thousand, six hundred sixty-four".
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