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23245102413 = 341326998179
BaseRepresentation
bin10101101001100001…
…000001110101001101
32012222222202112220000
4111221201001311031
5340101221234123
614402331114513
71452015052611
oct255141016515
965888675800
1023245102413
119949288545
1246088a2a39
132265aa8590
1411a7291341
15910ac7b43
hex569841d4d

23245102413 has 40 divisors (see below), whose sum is σ = 37413684000. Its totient is φ = 14297630112.

The previous prime is 23245102399. The next prime is 23245102459. The reversal of 23245102413 is 31420154232.

23245102413 is a `hidden beast` number, since 2 + 3 + 245 + 1 + 0 + 2 + 413 = 666.

It is not a de Polignac number, because 23245102413 - 25 = 23245102381 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23245102613) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2837958 + ... + 2846136.

It is an arithmetic number, because the mean of its divisors is an integer number (935342100).

Almost surely, 223245102413 is an apocalyptic number.

It is an amenable number.

23245102413 is a deficient number, since it is larger than the sum of its proper divisors (14168581587).

23245102413 is a wasteful number, since it uses less digits than its factorization.

23245102413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10903 (or 10894 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 23245102413 its reverse (31420154232), we get a palindrome (54665256645).

The spelling of 23245102413 in words is "twenty-three billion, two hundred forty-five million, one hundred two thousand, four hundred thirteen".

Divisors: 1 3 9 13 27 39 81 117 351 1053 2699 8097 8179 24291 24537 35087 72873 73611 105261 106327 218619 220833 315783 318981 662499 947349 956943 2842047 2870829 8612487 22075121 66225363 198676089 286976573 596028267 860929719 1788084801 2582789157 7748367471 23245102413