Base | Representation |
---|---|
bin | 101101100101011… |
… | …101000010001101 |
3 | 1222022002111201200 |
4 | 231211131002031 |
5 | 3031241333343 |
6 | 203520100113 |
7 | 24644430060 |
oct | 5545350215 |
9 | 1868074650 |
10 | 764792973 |
11 | 36278430a |
12 | 194164639 |
13 | c25a6b29 |
14 | 738028d7 |
15 | 472204d3 |
hex | 2d95d08d |
764792973 has 24 divisors (see below), whose sum is σ = 1264880448. Its totient is φ = 436205952.
The previous prime is 764792939. The next prime is 764792989. The reversal of 764792973 is 379297467.
764792973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 764792973 - 210 = 764791949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (764792473) 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, 23365 + ... + 45557.
It is an arithmetic number, because the mean of its divisors is an integer number (52703352).
Almost surely, 2764792973 is an apocalyptic number.
It is an amenable number.
764792973 is a deficient number, since it is larger than the sum of its proper divisors (500087475).
764792973 is a wasteful number, since it uses less digits than its factorization.
764792973 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22753 (or 22750 counting only the distinct ones).
The product of its digits is 4000752, while the sum is 54.
The square root of 764792973 is about 27654.8905801487. The cubic root of 764792973 is about 914.4949178765.
The spelling of 764792973 in words is "seven hundred sixty-four million, seven hundred ninety-two thousand, nine hundred seventy-three".
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