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107152607 = 234658809
BaseRepresentation
bin1100110001100…
…00010011011111
321110121220202002
412120300103133
5204412340412
614344352515
72440532162
oct630602337
9243556662
10107152607
1155537381
122ba7573b
1319279313
1410333ad9
159618dc2
hex66304df

107152607 has 4 divisors (see below), whose sum is σ = 111811440. Its totient is φ = 102493776.

The previous prime is 107152601. The next prime is 107152613. The reversal of 107152607 is 706251701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 706251701 = 2202732063.

It is an interprime number because it is at equal distance from previous prime (107152601) and next prime (107152613).

It is a cyclic number.

It is not a de Polignac number, because 107152607 - 214 = 107136223 is a prime.

It is a super-2 number, since 2×1071526072 = 22963362373792898, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107152607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107152601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2329382 + ... + 2329427.

It is an arithmetic number, because the mean of its divisors is an integer number (27952860).

Almost surely, 2107152607 is an apocalyptic number.

107152607 is a deficient number, since it is larger than the sum of its proper divisors (4658833).

107152607 is an equidigital number, since it uses as much as digits as its factorization.

107152607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4658832.

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 107152607 is about 10351.4543422651. The cubic root of 107152607 is about 474.9715321812.

The spelling of 107152607 in words is "one hundred seven million, one hundred fifty-two thousand, six hundred seven".

Divisors: 1 23 4658809 107152607