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23300231230413 = 3241199931587923
BaseRepresentation
bin1010100110001000000100…
…00000010111001111001101
310001111110222011202112100100
411103010002000113033031
511023222333143333123
6121315551202521313
74623246310440444
oct523040200271715
9101443864675310
1023300231230413
117473633103925
1227438a8366239
131000282812867
145a7a46c87d5b
152a615c211643
hex1531020173cd

23300231230413 has 24 divisors (see below), whose sum is σ = 34494013008000. Its totient is φ = 15147040357440.

The previous prime is 23300231230373. The next prime is 23300231230459. The reversal of 23300231230413 is 31403213200332.

23300231230413 is a `hidden beast` number, since 2 + 3 + 30 + 0 + 2 + 312 + 304 + 13 = 666.

It is not a de Polignac number, because 23300231230413 - 26 = 23300231230349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23300231240413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15056331 + ... + 16531592.

It is an arithmetic number, because the mean of its divisors is an integer number (1437250542000).

Almost surely, 223300231230413 is an apocalyptic number.

It is an amenable number.

23300231230413 is a deficient number, since it is larger than the sum of its proper divisors (11193781777587).

23300231230413 is a wasteful number, since it uses less digits than its factorization.

23300231230413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31589969 (or 31589966 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 23300231230413 its reverse (31403213200332), we get a palindrome (54703444430745).

The spelling of 23300231230413 in words is "twenty-three trillion, three hundred billion, two hundred thirty-one million, two hundred thirty thousand, four hundred thirteen".

Divisors: 1 3 9 41 123 369 1999 5997 17991 81959 245877 737631 31587923 94763769 284291307 1295104843 3885314529 11655943587 63144258077 189432774231 568298322693 2588914581157 7766743743471 23300231230413