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107253525 = 3524193413
BaseRepresentation
bin1100110010010…
…00111100010101
321110211001011210
412121020330111
5204424103100
614350452033
72441432331
oct631107425
9243731153
10107253525
11555a6185
122bb04019
13192b3232
141035c7c1
159638c50
hex6648f15

107253525 has 24 divisors (see below), whose sum is σ = 177801120. Its totient is φ = 57048640.

The previous prime is 107253473. The next prime is 107253551. The reversal of 107253525 is 525352701.

It is not a de Polignac number, because 107253525 - 211 = 107251477 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 107253492 and 107253501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29719 + ... + 33131.

It is an arithmetic number, because the mean of its divisors is an integer number (7408380).

Almost surely, 2107253525 is an apocalyptic number.

107253525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

107253525 is a deficient number, since it is larger than the sum of its proper divisors (70547595).

107253525 is a wasteful number, since it uses less digits than its factorization.

107253525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3845 (or 3840 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 107253525 is about 10356.3277758093. The cubic root of 107253525 is about 475.1205972646.

The spelling of 107253525 in words is "one hundred seven million, two hundred fifty-three thousand, five hundred twenty-five".

Divisors: 1 3 5 15 25 75 419 1257 2095 3413 6285 10239 10475 17065 31425 51195 85325 255975 1430047 4290141 7150235 21450705 35751175 107253525