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107580357 = 3225147623
BaseRepresentation
bin1100110100110…
…00101111000101
321111102122111200
412122120233011
5210020032412
614401453113
72444263233
oct632305705
9244378450
10107580357
11557a9795
1230041199
1319398c21
1410405953
1596a09dc
hex6698bc5

107580357 has 12 divisors (see below), whose sum is σ = 156016224. Its totient is φ = 71433000.

The previous prime is 107580331. The next prime is 107580371. The reversal of 107580357 is 753085701.

It is not a de Polignac number, because 107580357 - 26 = 107580293 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107580377) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21553 + ... + 26070.

It is an arithmetic number, because the mean of its divisors is an integer number (13001352).

Almost surely, 2107580357 is an apocalyptic number.

It is an amenable number.

107580357 is a deficient number, since it is larger than the sum of its proper divisors (48435867).

107580357 is a wasteful number, since it uses less digits than its factorization.

107580357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47880 (or 47877 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 36.

The square root of 107580357 is about 10372.0951114035. The cubic root of 107580357 is about 475.6027170812.

The spelling of 107580357 in words is "one hundred seven million, five hundred eighty thousand, three hundred fifty-seven".

Divisors: 1 3 9 251 753 2259 47623 142869 428607 11953373 35860119 107580357