Base | Representation |
---|---|
bin | 1001100001010010… |
… | …00000111100110000 |
3 | 111012012021222212010 |
4 | 10300221000330300 |
5 | 40431410303311 |
6 | 2203055002520 |
7 | 240440666565 |
oct | 46051007460 |
9 | 14165258763 |
10 | 5111025456 |
11 | 219304a089 |
12 | ba7809440 |
13 | 635b62924 |
14 | 366b2286c |
15 | 1eda87da6 |
hex | 130a40f30 |
5111025456 has 40 divisors (see below), whose sum is σ = 13206310000. Its totient is φ = 1703310336.
The previous prime is 5111025443. The next prime is 5111025457. The reversal of 5111025456 is 6545201115.
It is a super-2 number, since 2×51110254562 = 52245162423760015872, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5111025457) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306420 + ... + 322668.
It is an arithmetic number, because the mean of its divisors is an integer number (330157750).
Almost surely, 25111025456 is an apocalyptic number.
It is an amenable number.
5111025456 is an abundant number, since it is smaller than the sum of its proper divisors (8095284544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5111025456 is a wasteful number, since it uses less digits than its factorization.
5111025456 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22813 (or 22807 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 30.
The square root of 5111025456 is about 71491.4362423920. The cubic root of 5111025456 is about 1722.5401282217.
The spelling of 5111025456 in words is "five billion, one hundred eleven million, twenty-five thousand, four hundred fifty-six".
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