Base | Representation |
---|---|
bin | 1100000010001010… |
… | …1011110110000001 |
3 | 22100010102011011200 |
4 | 3000202223312001 |
5 | 23103430133303 |
6 | 1252312531413 |
7 | 143023151412 |
oct | 30042536601 |
9 | 8303364150 |
10 | 3230317953 |
11 | 1408480765 |
12 | 7619b0b69 |
13 | 3c6325455 |
14 | 22903b809 |
15 | 13d8db3a3 |
hex | c08abd81 |
3230317953 has 12 divisors (see below), whose sum is σ = 4667313300. Its totient is φ = 2152946016.
The previous prime is 3230317921. The next prime is 3230317957. The reversal of 3230317953 is 3597130323.
It can be written as a sum of positive squares in 2 ways, for example, as 2761292304 + 469025649 = 52548^2 + 21657^2 .
It is not a de Polignac number, because 3230317953 - 25 = 3230317921 is a prime.
It is a super-2 number, since 2×32303179532 = 20869908154948220418, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3230317957) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 14478 + ... + 81671.
It is an arithmetic number, because the mean of its divisors is an integer number (388942775).
Almost surely, 23230317953 is an apocalyptic number.
It is an amenable number.
3230317953 is a deficient number, since it is larger than the sum of its proper divisors (1436995347).
3230317953 is a wasteful number, since it uses less digits than its factorization.
3230317953 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99888 (or 99885 counting only the distinct ones).
The product of its (nonzero) digits is 51030, while the sum is 36.
The square root of 3230317953 is about 56835.8861371933. The cubic root of 3230317953 is about 1478.2518245040.
The spelling of 3230317953 in words is "three billion, two hundred thirty million, three hundred seventeen thousand, nine hundred fifty-three".
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