Base | Representation |
---|---|
bin | 1101011001001110000… |
… | …1010111000101001100 |
3 | 210222221122021220102100 |
4 | 3112103201113011030 |
5 | 12232230203401412 |
6 | 253413230355100 |
7 | 22424203650435 |
oct | 3262341270514 |
9 | 728848256370 |
10 | 230108262732 |
11 | 8965212a667 |
12 | 3871a95ba90 |
13 | 18911c5b95a |
14 | b1cca6c48c |
15 | 5ebb835edc |
hex | 359385714c |
230108262732 has 144 divisors (see below), whose sum is σ = 613818459072. Its totient is φ = 72587612160.
The previous prime is 230108262623. The next prime is 230108262767. The reversal of 230108262732 is 237262801032.
230108262732 is a `hidden beast` number, since 2 + 301 + 0 + 82 + 6 + 273 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18397993 + ... + 18410495.
It is an arithmetic number, because the mean of its divisors is an integer number (4262628188).
Almost surely, 2230108262732 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 230108262732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (306909229536).
230108262732 is an abundant number, since it is smaller than the sum of its proper divisors (383710196340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230108262732 is a wasteful number, since it uses less digits than its factorization.
230108262732 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12928 (or 12923 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 36.
The spelling of 230108262732 in words is "two hundred thirty billion, one hundred eight million, two hundred sixty-two thousand, seven hundred thirty-two".
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