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230704972330 = 2573295785319
BaseRepresentation
bin1101011011011100010…
…1101000001000101010
3211001111020002220002211
43112313011220020222
512234440433103310
6253552344115334
722445040623530
oct3266705501052
9731436086084
10230704972330
1189928a40398
1238866765b4a
13189a8774961
14b247dda150
156003e03c8a
hex35b716822a

230704972330 has 16 divisors (see below), whose sum is σ = 474593086080. Its totient is φ = 79098847632.

The previous prime is 230704972321. The next prime is 230704972339. The reversal of 230704972330 is 33279407032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (230704972321) and next prime (230704972339).

It is not an unprimeable number, because it can be changed into a prime (230704972339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1647892590 + ... + 1647892729.

It is an arithmetic number, because the mean of its divisors is an integer number (29662067880).

Almost surely, 2230704972330 is an apocalyptic number.

230704972330 is an abundant number, since it is smaller than the sum of its proper divisors (243888113750).

230704972330 is a wasteful number, since it uses less digits than its factorization.

230704972330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3295785333.

The product of its (nonzero) digits is 190512, while the sum is 40.

The spelling of 230704972330 in words is "two hundred thirty billion, seven hundred four million, nine hundred seventy-two thousand, three hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 3295785319 6591570638 16478926595 23070497233 32957853190 46140994466 115352486165 230704972330