Base | Representation |
---|---|
bin | 1000111000100100… |
… | …11100101111010001 |
3 | 110022101210001001121 |
4 | 10130102130233101 |
5 | 34232002100044 |
6 | 2105140202241 |
7 | 226123432132 |
oct | 43422345721 |
9 | 13271701047 |
10 | 4769565649 |
11 | 20283282a2 |
12 | b11399381 |
13 | 5b01a99c4 |
14 | 333639c89 |
15 | 1cdad9984 |
hex | 11c49cbd1 |
4769565649 has 16 divisors (see below), whose sum is σ = 5271278400. Its totient is φ = 4297575744.
The previous prime is 4769565613. The next prime is 4769565673. The reversal of 4769565649 is 9465659674.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4769565649 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4769565149) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27682 + ... + 101515.
It is an arithmetic number, because the mean of its divisors is an integer number (329454900).
Almost surely, 24769565649 is an apocalyptic number.
It is an amenable number.
4769565649 is a deficient number, since it is larger than the sum of its proper divisors (501712751).
4769565649 is a wasteful number, since it uses less digits than its factorization.
4769565649 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129312.
The product of its digits is 48988800, while the sum is 61.
The square root of 4769565649 is about 69062.0420274408. The cubic root of 4769565649 is about 1683.2925848080.
The spelling of 4769565649 in words is "four billion, seven hundred sixty-nine million, five hundred sixty-five thousand, six hundred forty-nine".
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