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23330400125304 = 2331974934517793
BaseRepresentation
bin1010100111000000010000…
…01101100100000101111000
310001121100211200212011221210
411103200020031210011320
511024221124413002204
6121341500551003120
74625365031013306
oct523401015440570
9101540750764853
1023330400125304
117485404715108
1227497079694a0
13100307cb90c5c
145a92a98d9276
152a6d25a9d389
hex153808364178

23330400125304 has 32 divisors (see below), whose sum is σ = 58622071392720. Its totient is φ = 7737323897856.

The previous prime is 23330400125293. The next prime is 23330400125309. The reversal of 23330400125304 is 40352100403332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23330400125309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2467254169 + ... + 2467263624.

Almost surely, 223330400125304 is an apocalyptic number.

23330400125304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23330400125304 is an abundant number, since it is smaller than the sum of its proper divisors (35291671267416).

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

23330400125304 is a wasteful number, since it uses less digits than its factorization.

23330400125304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4934517999 (or 4934517995 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 23330400125304 its reverse (40352100403332), we get a palindrome (63682500528636).

The spelling of 23330400125304 in words is "twenty-three trillion, three hundred thirty billion, four hundred million, one hundred twenty-five thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 24 197 394 591 788 1182 1576 2364 4728 4934517793 9869035586 14803553379 19738071172 29607106758 39476142344 59214213516 118428427032 972100005221 1944200010442 2916300015663 3888400020884 5832600031326 7776800041768 11665200062652 23330400125304