Base | Representation |
---|---|
bin | 1001110000010000… |
… | …01100100100011001 |
3 | 111111221122212122120 |
4 | 10320020030210121 |
5 | 41211034440100 |
6 | 2223343211453 |
7 | 243524464041 |
oct | 47010144431 |
9 | 14457585576 |
10 | 5236640025 |
11 | 2247a46181 |
12 | 10218a6b89 |
13 | 655ba4286 |
14 | 3796a0721 |
15 | 209aec0a0 |
hex | 13820c919 |
5236640025 has 12 divisors (see below), whose sum is σ = 8657911632. Its totient is φ = 2792874640.
The previous prime is 5236640009. The next prime is 5236640029. The reversal of 5236640025 is 5200466325.
It is not a de Polignac number, because 5236640025 - 24 = 5236640009 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5236640029) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34910859 + ... + 34911008.
It is an arithmetic number, because the mean of its divisors is an integer number (721492636).
Almost surely, 25236640025 is an apocalyptic number.
It is an amenable number.
5236640025 is a deficient number, since it is larger than the sum of its proper divisors (3421271607).
5236640025 is a wasteful number, since it uses less digits than its factorization.
5236640025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69821880 (or 69821875 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 33.
The square root of 5236640025 is about 72364.6324180535. The cubic root of 5236640025 is about 1736.5377961770.
The spelling of 5236640025 in words is "five billion, two hundred thirty-six million, six hundred forty thousand, twenty-five".
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