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107145353 = 725935903
BaseRepresentation
bin1100110001011…
…10100010001001
321110121112210102
412120232202021
5204412122403
614344255145
72440502060
oct630564211
9243545712
10107145353
1155531987
122ba714b5
1319275c23
14103311d7
159616b88
hex662e889

107145353 has 8 divisors (see below), whose sum is σ = 122519808. Its totient is φ = 91787904.

The previous prime is 107145317. The next prime is 107145359. The reversal of 107145353 is 353541701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 107145353 - 210 = 107144329 is a prime.

It is a super-2 number, since 2×1071453532 = 22960253338989218, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (107145359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15200 + ... + 21102.

It is an arithmetic number, because the mean of its divisors is an integer number (15314976).

Almost surely, 2107145353 is an apocalyptic number.

It is an amenable number.

107145353 is a deficient number, since it is larger than the sum of its proper divisors (15374455).

107145353 is an equidigital number, since it uses as much as digits as its factorization.

107145353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8503.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 107145353 is about 10351.1039507871. The cubic root of 107145353 is about 474.9608137572.

The spelling of 107145353 in words is "one hundred seven million, one hundred forty-five thousand, three hundred fifty-three".

Divisors: 1 7 2593 5903 18151 41321 15306479 107145353