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107348553 = 32135915551
BaseRepresentation
bin1100110011000…
…00001001001001
321110222212112100
412121200021021
5204440123203
614352504013
72442306354
oct631401111
9243885470
10107348553
1155660614
122bb4b009
1319317570
141038529b
159656ea3
hex6660249

107348553 has 24 divisors (see below), whose sum is σ = 169827840. Its totient is φ = 64936800.

The previous prime is 107348513. The next prime is 107348569. The reversal of 107348553 is 355843701.

It is not a de Polignac number, because 107348553 - 29 = 107348041 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (107348513) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 873 + ... + 14678.

It is an arithmetic number, because the mean of its divisors is an integer number (7076160).

Almost surely, 2107348553 is an apocalyptic number.

107348553 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

107348553 is a deficient number, since it is larger than the sum of its proper divisors (62479287).

107348553 is a wasteful number, since it uses less digits than its factorization.

107348553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15629 (or 15626 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 107348553 is about 10360.9146796989. The cubic root of 107348553 is about 475.2608768257.

The spelling of 107348553 in words is "one hundred seven million, three hundred forty-eight thousand, five hundred fifty-three".

Divisors: 1 3 9 13 39 59 117 177 531 767 2301 6903 15551 46653 139959 202163 606489 917509 1819467 2752527 8257581 11927617 35782851 107348553