Base | Representation |
---|---|
bin | 1101011001010011110… |
… | …1000101100110010111 |
3 | 211000000022112112211201 |
4 | 3112110331011212113 |
5 | 12232302332332000 |
6 | 253415450013331 |
7 | 22424615226364 |
oct | 3262475054627 |
9 | 730008475751 |
10 | 230132308375 |
11 | 896647634a2 |
12 | 38726a17247 |
13 | 18916c2a648 |
14 | b1d1d2b46b |
15 | 5ebd9d596a |
hex | 3594f45997 |
230132308375 has 16 divisors (see below), whose sum is σ = 291139449120. Its totient is φ = 181583841600.
The previous prime is 230132308333. The next prime is 230132308379. The reversal of 230132308375 is 573803231032.
It is a de Polignac number, because none of the positive numbers 2k-230132308375 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230132308379) 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, 12600865 + ... + 12619114.
It is an arithmetic number, because the mean of its divisors is an integer number (18196215570).
Almost surely, 2230132308375 is an apocalyptic number.
230132308375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
230132308375 is a deficient number, since it is larger than the sum of its proper divisors (61007140745).
230132308375 is an equidigital number, since it uses as much as digits as its factorization.
230132308375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25220067 (or 25220057 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 37.
The spelling of 230132308375 in words is "two hundred thirty billion, one hundred thirty-two million, three hundred eight thousand, three hundred seventy-five".
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