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23490059703 = 3111609442399
BaseRepresentation
bin10101111000000111…
…011101110110110111
32020122001200200010020
4111320013131312313
5341101423402303
614442521300223
71461051133035
oct257007356667
966561620106
1023490059703
119a64587590
124676934673
1322a4773916
1411cba17555
15927362a53
hex5781dddb7

23490059703 has 16 divisors (see below), whose sum is σ = 34188672000. Its totient is φ = 14227519680.

The previous prime is 23490059687. The next prime is 23490059741. The reversal of 23490059703 is 30795009432.

It is not a de Polignac number, because 23490059703 - 24 = 23490059687 is a prime.

It is a super-3 number, since 3×234900597033 (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23490059773) 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, 168103 + ... + 274296.

It is an arithmetic number, because the mean of its divisors is an integer number (2136792000).

Almost surely, 223490059703 is an apocalyptic number.

23490059703 is a deficient number, since it is larger than the sum of its proper divisors (10698612297).

23490059703 is a wasteful number, since it uses less digits than its factorization.

23490059703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444022.

The product of its (nonzero) digits is 204120, while the sum is 42.

The spelling of 23490059703 in words is "twenty-three billion, four hundred ninety million, fifty-nine thousand, seven hundred three".

Divisors: 1 3 11 33 1609 4827 17699 53097 442399 1327197 4866389 14599167 711819991 2135459973 7830019901 23490059703