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230011301032 = 23431973394099
BaseRepresentation
bin1101011000110110111…
…1011110110010101000
3210222200212211201222021
43112031233132302220
512232030343113112
6253355444234224
722421615541322
oct3261557366250
9728625751867
10230011301032
1189602423927
12386b239b974
13188c7b40076
14b1bdc2c612
155eb3081907
hex358dbdeca8

230011301032 has 32 divisors (see below), whose sum is σ = 443540988000. Its totient is φ = 111760858944.

The previous prime is 230011301021. The next prime is 230011301063. The reversal of 230011301032 is 230103110032.

It is a junction number, because it is equal to n+sod(n) for n = 230011300997 and 230011301015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1629282 + ... + 1764817.

It is an arithmetic number, because the mean of its divisors is an integer number (13860655875).

Almost surely, 2230011301032 is an apocalyptic number.

It is an amenable number.

230011301032 is a deficient number, since it is larger than the sum of its proper divisors (213529686968).

230011301032 is a wasteful number, since it uses less digits than its factorization.

230011301032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3394345 (or 3394341 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 230011301032 its reverse (230103110032), we get a palindrome (460114411064).

The spelling of 230011301032 in words is "two hundred thirty billion, eleven million, three hundred one thousand, thirty-two".

Divisors: 1 2 4 8 43 86 172 197 344 394 788 1576 8471 16942 33884 67768 3394099 6788198 13576396 27152792 145946257 291892514 583785028 668637503 1167570056 1337275006 2674550012 5349100024 28751412629 57502825258 115005650516 230011301032