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102113360 = 2456719051
BaseRepresentation
bin1100001011000…
…10000001010000
321010010220012022
412011202001100
5202120111420
614044351012
72346643406
oct605420120
9233126168
10102113360
1152705308
122a245468
131820370b
14d7c1476
158e70c25
hex6162050

102113360 has 40 divisors (see below), whose sum is σ = 240969696. Its totient is φ = 40233600.

The previous prime is 102113357. The next prime is 102113371. The reversal of 102113360 is 63311201.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4166 + ... + 14885.

Almost surely, 2102113360 is an apocalyptic number.

102113360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102113360 is an abundant number, since it is smaller than the sum of its proper divisors (138856336).

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

102113360 is a wasteful number, since it uses less digits than its factorization.

102113360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19131 (or 19125 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 102113360 is about 10105.1155362024. The cubic root of 102113360 is about 467.4058986822.

Adding to 102113360 its reverse (63311201), we get a palindrome (165424561).

The spelling of 102113360 in words is "one hundred two million, one hundred thirteen thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 67 80 134 268 335 536 670 1072 1340 2680 5360 19051 38102 76204 95255 152408 190510 304816 381020 762040 1276417 1524080 2552834 5105668 6382085 10211336 12764170 20422672 25528340 51056680 102113360