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23134342258924 = 221319115153203341
BaseRepresentation
bin1010100001010011000100…
…10000001010000011101100
310000220121210002101122011021
411100221202100022003230
511013013113104241144
6121111434202303524
74605254365443241
oct520514220120354
9100817702348137
1023134342258924
11740a246104286
1227177104b7ba4
13cba7364b2730
1459d9cb1c75c8
152a1b9d76d884
hex150a6240a0ec

23134342258924 has 48 divisors (see below), whose sum is σ = 45894663549280. Its totient is φ = 10115283317760.

The previous prime is 23134342258921. The next prime is 23134342258931. The reversal of 23134342258924 is 42985224343132.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (23134342258921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113669494 + ... + 113872834.

Almost surely, 223134342258924 is an apocalyptic number.

It is an amenable number.

23134342258924 is a deficient number, since it is larger than the sum of its proper divisors (22760321290356).

23134342258924 is a wasteful number, since it uses less digits than its factorization.

23134342258924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318530 (or 318528 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 52.

The spelling of 23134342258924 in words is "twenty-three trillion, one hundred thirty-four billion, three hundred forty-two million, two hundred fifty-eight thousand, nine hundred twenty-four".

Divisors: 1 2 4 13 19 26 38 52 76 247 494 988 115153 203341 230306 406682 460612 813364 1496989 2187907 2643433 2993978 3863479 4375814 5286866 5987956 7726958 8751628 10573732 15453916 28442791 50225227 56885582 100450454 113771164 200900908 23415326173 46830652346 93661304692 304399240249 444891197287 608798480498 889782394574 1217596960996 1779564789148 5783585564731 11567171129462 23134342258924