Base | Representation |
---|---|
bin | 1001000011100101… |
… | …11100000110011011 |
3 | 110112211122121100100 |
4 | 10201302330012123 |
5 | 34424131000140 |
6 | 2122240510443 |
7 | 231325024065 |
oct | 44162740633 |
9 | 13484577310 |
10 | 4861968795 |
11 | 2075500132 |
12 | b3831b423 |
13 | 5c6390718 |
14 | 341a10735 |
15 | 1d6c8d530 |
hex | 121cbc19b |
4861968795 has 24 divisors (see below), whose sum is σ = 8429359536. Its totient is φ = 2592451008.
The previous prime is 4861968773. The next prime is 4861968817. The reversal of 4861968795 is 5978691684.
4861968795 is a `hidden beast` number, since 4 + 8 + 619 + 6 + 8 + 7 + 9 + 5 = 666.
It is an interprime number because it is at equal distance from previous prime (4861968773) and next prime (4861968817).
It is not a de Polignac number, because 4861968795 - 210 = 4861967771 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 241092 + ... + 260478.
It is an arithmetic number, because the mean of its divisors is an integer number (351223314).
Almost surely, 24861968795 is an apocalyptic number.
4861968795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
4861968795 is a deficient number, since it is larger than the sum of its proper divisors (3567390741).
4861968795 is a wasteful number, since it uses less digits than its factorization.
4861968795 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24971 (or 24968 counting only the distinct ones).
The product of its digits is 26127360, while the sum is 63.
The square root of 4861968795 is about 69727.8193764870. The cubic root of 4861968795 is about 1694.0935503694.
The spelling of 4861968795 in words is "four billion, eight hundred sixty-one million, nine hundred sixty-eight thousand, seven hundred ninety-five".
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