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13235715096 = 2331961475831
BaseRepresentation
bin11000101001110100…
…01111110000011000
31021011102022222210020
430110322033300120
5204101320340341
610025211150440
7645664502442
oct142472176030
937142288706
1013235715096
11568224171a
122694745420
13132c1823a6
148d7ba7492
15526eb3566
hex314e8fc18

13235715096 has 64 divisors (see below), whose sum is σ = 35401900800. Its totient is φ = 4111171200.

The previous prime is 13235715091. The next prime is 13235715107. The reversal of 13235715096 is 69051753231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13235715091) 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, 210100 + ... + 265731.

It is an arithmetic number, because the mean of its divisors is an integer number (553154700).

Almost surely, 213235715096 is an apocalyptic number.

It is an amenable number.

13235715096 is an abundant number, since it is smaller than the sum of its proper divisors (22166185704).

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

13235715096 is a wasteful number, since it uses less digits than its factorization.

13235715096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475920 (or 475916 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 42.

The spelling of 13235715096 in words is "thirteen billion, two hundred thirty-five million, seven hundred fifteen thousand, ninety-six".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 61 76 114 122 152 183 228 244 366 456 488 732 1159 1464 2318 3477 4636 6954 9272 13908 27816 475831 951662 1427493 1903324 2854986 3806648 5709972 9040789 11419944 18081578 27122367 29025691 36163156 54244734 58051382 72326312 87077073 108489468 116102764 174154146 216978936 232205528 348308292 551488129 696616584 1102976258 1654464387 2205952516 3308928774 4411905032 6617857548 13235715096