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230393180024 = 2378946226561
BaseRepresentation
bin1101011010010010000…
…0001110111101111000
3211000200111102012110122
43112210200032331320
512233321123230044
6253501405232412
722434233501210
oct3264440167570
9730614365418
10230393180024
1189788a421a7
123879a262708
1318958ca8577
14b218837240
155ed6865dee
hex35a480ef78

230393180024 has 32 divisors (see below), whose sum is σ = 499246869600. Its totient is φ = 97630494720.

The previous prime is 230393180023. The next prime is 230393180029. The reversal of 230393180024 is 420081393032.

230393180024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230393180023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23108297 + ... + 23118264.

It is an arithmetic number, because the mean of its divisors is an integer number (15601464675).

Almost surely, 2230393180024 is an apocalyptic number.

It is an amenable number.

230393180024 is an abundant number, since it is smaller than the sum of its proper divisors (268853689576).

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

230393180024 is a wasteful number, since it uses less digits than its factorization.

230393180024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46226663 (or 46226659 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 230393180024 in words is "two hundred thirty billion, three hundred ninety-three million, one hundred eighty thousand, twenty-four".

Divisors: 1 2 4 7 8 14 28 56 89 178 356 623 712 1246 2492 4984 46226561 92453122 184906244 323585927 369812488 647171854 1294343708 2588687416 4114163929 8228327858 16456655716 28799147503 32913311432 57598295006 115196590012 230393180024