Base | Representation |
---|---|
bin | 1001010111110100… |
… | …01001000010100101 |
3 | 110222122220020100100 |
4 | 10223322021002211 |
5 | 40301044111330 |
6 | 2151141134313 |
7 | 235455066126 |
oct | 45372110245 |
9 | 13878806310 |
10 | 5031628965 |
11 | 2152250350 |
12 | b850ba399 |
13 | 62258415c |
14 | 35a37604d |
15 | 1e6b03060 |
hex | 12be890a5 |
5031628965 has 24 divisors (see below), whose sum is σ = 9514353888. Its totient is φ = 2439577440.
The previous prime is 5031628957. The next prime is 5031628967. The reversal of 5031628965 is 5698261305.
5031628965 is a `hidden beast` number, since 50 + 316 + 289 + 6 + 5 = 666.
It is not a de Polignac number, because 5031628965 - 23 = 5031628957 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 5031628965.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5031628967) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5081959 + ... + 5082948.
It is an arithmetic number, because the mean of its divisors is an integer number (396431412).
Almost surely, 25031628965 is an apocalyptic number.
5031628965 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5031628965 is a deficient number, since it is larger than the sum of its proper divisors (4482724923).
5031628965 is a wasteful number, since it uses less digits than its factorization.
5031628965 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10164929 (or 10164926 counting only the distinct ones).
The product of its (nonzero) digits is 388800, while the sum is 45.
The square root of 5031628965 is about 70933.9760974951. The cubic root of 5031628965 is about 1713.5740217068.
The spelling of 5031628965 in words is "five billion, thirty-one million, six hundred twenty-eight thousand, nine hundred sixty-five".
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