Base | Representation |
---|---|
bin | 1001010111110010… |
… | …10100110011101100 |
3 | 110222122111100212110 |
4 | 10223321110303230 |
5 | 40301020240040 |
6 | 2151132404020 |
7 | 235453215312 |
oct | 45371246354 |
9 | 13878440773 |
10 | 5031415020 |
11 | 2152114635 |
12 | b85016610 |
13 | 62250a968 |
14 | 35a31c0b2 |
15 | 1e6aae980 |
hex | 12be54cec |
5031415020 has 24 divisors (see below), whose sum is σ = 14087962224. Its totient is φ = 1341710656.
The previous prime is 5031414991. The next prime is 5031415033. The reversal of 5031415020 is 205141305.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41928399 + ... + 41928518.
It is an arithmetic number, because the mean of its divisors is an integer number (586998426).
Almost surely, 25031415020 is an apocalyptic number.
It is an amenable number.
5031415020 is an abundant number, since it is smaller than the sum of its proper divisors (9056547204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5031415020 is a wasteful number, since it uses less digits than its factorization.
5031415020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83856929 (or 83856927 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 5031415020 is about 70932.4680241707. The cubic root of 5031415020 is about 1713.5497342913.
Adding to 5031415020 its reverse (205141305), we get a palindrome (5236556325).
The spelling of 5031415020 in words is "five billion, thirty-one million, four hundred fifteen thousand, twenty".
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