Base | Representation |
---|---|
bin | 1001101100000110… |
… | …01011011000101001 |
3 | 111102112001022000002 |
4 | 10312003023120221 |
5 | 41123123120100 |
6 | 2220055552345 |
7 | 242622213164 |
oct | 46603133051 |
9 | 14375038002 |
10 | 5201770025 |
11 | 222a2998a1 |
12 | 101208b6b5 |
13 | 64b8b573a |
14 | 374bc4adb |
15 | 206a102d5 |
hex | 1360cb629 |
5201770025 has 12 divisors (see below), whose sum is σ = 6452879772. Its totient is φ = 4159683840.
The previous prime is 5201769983. The next prime is 5201770027. The reversal of 5201770025 is 5200771025.
It can be written as a sum of positive squares in 6 ways, for example, as 156225001 + 5045545024 = 12499^2 + 71032^2 .
It is not a de Polignac number, because 5201770025 - 228 = 4933334569 is a prime.
It is a super-2 number, since 2×52017700252 = 54116822785977001250, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5201770025.
It is not an unprimeable number, because it can be changed into a prime (5201770027) 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, 19757 + ... + 103893.
It is an arithmetic number, because the mean of its divisors is an integer number (537739981).
Almost surely, 25201770025 is an apocalyptic number.
It is an amenable number.
5201770025 is a deficient number, since it is larger than the sum of its proper divisors (1251109747).
5201770025 is a wasteful number, since it uses less digits than its factorization.
5201770025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86620 (or 86615 counting only the distinct ones).
The product of its (nonzero) digits is 4900, while the sum is 29.
The square root of 5201770025 is about 72123.2973802502. The cubic root of 5201770025 is about 1732.6747608018.
The spelling of 5201770025 in words is "five billion, two hundred one million, seven hundred seventy thousand, twenty-five".
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