Base | Representation |
---|---|
bin | 1001000100110111… |
… | …11011001100100011 |
3 | 110120120212110121200 |
4 | 10202123323030203 |
5 | 34434403303440 |
6 | 2123303052243 |
7 | 231515243223 |
oct | 44233731443 |
9 | 13516773550 |
10 | 4872712995 |
11 | 2080579437 |
12 | b3ba41083 |
13 | 5c8682c37 |
14 | 34320a083 |
15 | 1d7bb1c30 |
hex | 1226fb323 |
4872712995 has 24 divisors (see below), whose sum is σ = 8456387472. Its totient is φ = 2595595200.
The previous prime is 4872712987. The next prime is 4872712997. The reversal of 4872712995 is 5992172784.
4872712995 is a `hidden beast` number, since 4 + 87 + 271 + 299 + 5 = 666.
It is not a de Polignac number, because 4872712995 - 23 = 4872712987 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4872712997) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29001 + ... + 102890.
It is an arithmetic number, because the mean of its divisors is an integer number (352349478).
Almost surely, 24872712995 is an apocalyptic number.
4872712995 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
4872712995 is a deficient number, since it is larger than the sum of its proper divisors (3583674477).
4872712995 is a wasteful number, since it uses less digits than its factorization.
4872712995 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132723 (or 132720 counting only the distinct ones).
The product of its digits is 2540160, while the sum is 54.
The square root of 4872712995 is about 69804.8207146183. The cubic root of 4872712995 is about 1695.3405272967.
The spelling of 4872712995 in words is "four billion, eight hundred seventy-two million, seven hundred twelve thousand, nine hundred ninety-five".
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