Base | Representation |
---|---|
bin | 1001100101010101… |
… | …10100100101010101 |
3 | 111021120022210120222 |
4 | 10302222310211111 |
5 | 41014113203100 |
6 | 2210312204125 |
7 | 241333143023 |
oct | 46252644525 |
9 | 14246283528 |
10 | 5145053525 |
11 | 2200280957 |
12 | bb7099645 |
13 | 63cc18191 |
14 | 36b45d713 |
15 | 201a5a485 |
hex | 132ab4955 |
5145053525 has 6 divisors (see below), whose sum is σ = 6379866402. Its totient is φ = 4116042800.
The previous prime is 5145053497. The next prime is 5145053527. The reversal of 5145053525 is 5253505415.
It can be written as a sum of positive squares in 3 ways, for example, as 66210769 + 5078842756 = 8137^2 + 71266^2 .
It is not a de Polignac number, because 5145053525 - 226 = 5077944661 is a prime.
It is a super-2 number, since 2×51450535252 = 52943151550229851250, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5145053527) 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, 102901046 + ... + 102901095.
It is an arithmetic number, because the mean of its divisors is an integer number (1063311067).
Almost surely, 25145053525 is an apocalyptic number.
It is an amenable number.
5145053525 is a deficient number, since it is larger than the sum of its proper divisors (1234812877).
5145053525 is a wasteful number, since it uses less digits than its factorization.
5145053525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 205802151 (or 205802146 counting only the distinct ones).
The product of its (nonzero) digits is 75000, while the sum is 35.
The square root of 5145053525 is about 71729.0284682568. The cubic root of 5145053525 is about 1726.3544385866.
The spelling of 5145053525 in words is "five billion, one hundred forty-five million, fifty-three thousand, five hundred twenty-five".
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