Base | Representation |
---|---|
bin | 1101100001100110011… |
… | …0000001001100000000 |
3 | 211012202101212122012211 |
4 | 3120121212001030000 |
5 | 12301332023140340 |
6 | 254424342231504 |
7 | 22534016162545 |
oct | 3303146011400 |
9 | 735671778184 |
10 | 232357630720 |
11 | 8a5a6909076 |
12 | 39048125594 |
13 | 18bacc86b27 |
14 | b3636babcc |
15 | 609e0555ea |
hex | 3619981300 |
232357630720 has 72 divisors (see below), whose sum is σ = 567070607376. Its totient is φ = 91189383168.
The previous prime is 232357630717. The next prime is 232357630727. The reversal of 232357630720 is 27036753232.
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is not an unprimeable number, because it can be changed into a prime (232357630727) 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 7 ways as a sum of consecutive naturals, for example, 1644702 + ... + 1780381.
It is an arithmetic number, because the mean of its divisors is an integer number (7875980658).
Almost surely, 2232357630720 is an apocalyptic number.
232357630720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
232357630720 is an abundant number, since it is smaller than the sum of its proper divisors (334712976656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232357630720 is an equidigital number, since it uses as much as digits as its factorization.
232357630720 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3425157 (or 3425143 counting only the distinct ones).
The product of its (nonzero) digits is 317520, while the sum is 40.
The spelling of 232357630720 in words is "two hundred thirty-two billion, three hundred fifty-seven million, six hundred thirty thousand, seven hundred twenty".
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