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230239415622 = 23106340738863
BaseRepresentation
bin1101011001101101010…
…1101010110101000110
3211000021210002011100210
43112123111222311012
512233012242244442
6253434233420250
722430355512406
oct3263325526506
9730253064323
10230239415622
118970a169787
123875686a686
131893318c108
14b20224c806
155ec80e119c
hex359b56ad46

230239415622 has 32 divisors (see below), whose sum is σ = 461077198848. Its totient is φ = 76646799936.

The previous prime is 230239415611. The next prime is 230239415719. The reversal of 230239415622 is 226514932032.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25973163 + ... + 25982025.

It is an arithmetic number, because the mean of its divisors is an integer number (14408662464).

Almost surely, 2230239415622 is an apocalyptic number.

230239415622 is an abundant number, since it is smaller than the sum of its proper divisors (230837783226).

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

230239415622 is a wasteful number, since it uses less digits than its factorization.

230239415622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14004.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 230239415622 in words is "two hundred thirty billion, two hundred thirty-nine million, four hundred fifteen thousand, six hundred twenty-two".

Divisors: 1 2 3 6 1063 2126 3189 4073 6378 8146 8863 12219 17726 24438 26589 53178 4329599 8659198 9421369 12988797 18842738 25977594 28264107 36098999 56528214 72197998 108296997 216593994 38373235937 76746471874 115119707811 230239415622