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230233202332032 = 2732693941956543
BaseRepresentation
bin110100010110010101011000…
…001111011001000110000000
31010012012002010201122201122010
4310112111120033121012000
5220134120044244111112
62133355401212012520
766331541245101624
oct6426253017310600
91105162121581563
10230233202332032
11673a5397605029
12219a48a1761140
139b60b896894c3
1440bd4bc931184
151b93d6212563c
hexd165583d9180

230233202332032 has 128 divisors (see below), whose sum is σ = 613856817792000. Its totient is φ = 76455813761024.

The previous prime is 230233202332019. The next prime is 230233202332033.

230233202332032 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230233202332033) 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, 4071796753 + ... + 4071853295.

It is an arithmetic number, because the mean of its divisors is an integer number (4795756389000).

Almost surely, 2230233202332032 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 230233202332032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (306928408896000).

230233202332032 is an abundant number, since it is smaller than the sum of its proper divisors (383623615459968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230233202332032 is a wasteful number, since it uses less digits than its factorization.

230233202332032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96248 (or 96236 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 30.

It can be divided in two parts, 23023320 and 2332032, that added together give a palindrome (25355352).

The spelling of 230233202332032 in words is "two hundred thirty trillion, two hundred thirty-three billion, two hundred two million, three hundred thirty-two thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 269 384 538 807 1076 1614 2152 3228 4304 6456 8608 12912 17216 25824 34432 39419 51648 56543 78838 103296 113086 118257 157676 169629 226172 236514 315352 339258 452344 473028 630704 678516 904688 946056 1261408 1357032 1809376 1892112 2522816 2714064 3618752 3784224 5045632 5428128 7237504 7568448 10603711 10856256 15136896 15210067 21207422 21712512 30420134 31811133 42414844 45630201 60840268 63622266 84829688 91260402 121680536 127244532 169659376 182520804 243361072 254489064 339318752 365041608 486722144 508978128 678637504 730083216 973444288 1017956256 1357275008 1460166432 1946888576 2035912512 2228868517 2920332864 4071825024 4457737034 5840665728 6686605551 8915474068 13373211102 17830948136 26746422204 35661896272 53492844408 71323792544 106985688816 142647585088 213971377632 285295170176 427942755264 599565631073 855885510528 1199131262146 1798696893219 2398262524292 3597393786438 4796525048584 7194787572876 9593050097168 14389575145752 19186100194336 28779150291504 38372200388672 57558300583008 76744400777344 115116601166016 230233202332032