Base | Representation |
---|---|
bin | 1101100001011101100… |
… | …1011001100001010000 |
3 | 211012122211111211011212 |
4 | 3120113121121201100 |
5 | 12301243104034310 |
6 | 254420544155252 |
7 | 22533060642362 |
oct | 3302731314120 |
9 | 735584454155 |
10 | 232320768080 |
11 | 8a588020685 |
12 | 39037908b28 |
13 | 18ba544b30b |
14 | b35c842d32 |
15 | 609abc3205 |
hex | 3617659850 |
232320768080 has 80 divisors (see below), whose sum is σ = 576738264960. Its totient is φ = 86820754944.
The previous prime is 232320768079. The next prime is 232320768133. The reversal of 232320768080 is 80867023232.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-2 number, since 2×2323207680802 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1389035 + ... + 1547274.
It is an arithmetic number, because the mean of its divisors is an integer number (7209228312).
Almost surely, 2232320768080 is an apocalyptic number.
232320768080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
232320768080 is an abundant number, since it is smaller than the sum of its proper divisors (344417496880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232320768080 is a wasteful number, since it uses less digits than its factorization.
232320768080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2936388 (or 2936382 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 41.
The spelling of 232320768080 in words is "two hundred thirty-two billion, three hundred twenty million, seven hundred sixty-eight thousand, eighty".
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