Base | Representation |
---|---|
bin | 1001001000101101… |
… | …10100011001100000 |
3 | 110122211111012111000 |
4 | 10210112310121200 |
5 | 40021130210424 |
6 | 2130413352000 |
7 | 232356131103 |
oct | 44426643140 |
9 | 13584435430 |
10 | 4904928864 |
11 | 2097782720 |
12 | b4a798600 |
13 | 602252694 |
14 | 3475d473a |
15 | 1da9273c9 |
hex | 1245b4660 |
4904928864 has 96 divisors (see below), whose sum is σ = 15606622080. Its totient is φ = 1486339200.
The previous prime is 4904928839. The next prime is 4904928877. The reversal of 4904928864 is 4688294094.
4904928864 is a `hidden beast` number, since 4 + 90 + 492 + 8 + 8 + 64 = 666.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a self number, because there is not a number n which added to its sum of digits gives 4904928864.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248542 + ... + 267549.
It is an arithmetic number, because the mean of its divisors is an integer number (162568980).
Almost surely, 24904928864 is an apocalyptic number.
4904928864 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
4904928864 is an abundant number, since it is smaller than the sum of its proper divisors (10701693216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4904928864 is a wasteful number, since it uses less digits than its factorization.
4904928864 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 516121 (or 516107 counting only the distinct ones).
The product of its (nonzero) digits is 3981312, while the sum is 54.
The square root of 4904928864 is about 70035.1973224892. The cubic root of 4904928864 is about 1699.0685628806.
The spelling of 4904928864 in words is "four billion, nine hundred four million, nine hundred twenty-eight thousand, eight hundred sixty-four".
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