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107613427 = 372908471
BaseRepresentation
bin1100110101000…
…00110011110011
321111111022212111
412122200303303
5210022112202
614402310151
72444461525
oct632406363
9244438774
10107613427
1155821619
1230058357
13193aacac
1410413a15
1596aa6d7
hex66a0cf3

107613427 has 4 divisors (see below), whose sum is σ = 110521936. Its totient is φ = 104704920.

The previous prime is 107613421. The next prime is 107613433. The reversal of 107613427 is 724316701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 724316701 = 4117666261.

It is an interprime number because it is at equal distance from previous prime (107613421) and next prime (107613433).

It is a cyclic number.

It is not a de Polignac number, because 107613427 - 23 = 107613419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107613421) 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, 1454199 + ... + 1454272.

It is an arithmetic number, because the mean of its divisors is an integer number (27630484).

Almost surely, 2107613427 is an apocalyptic number.

107613427 is a deficient number, since it is larger than the sum of its proper divisors (2908509).

107613427 is an equidigital number, since it uses as much as digits as its factorization.

107613427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2908508.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 107613427 is about 10373.6891702036. The cubic root of 107613427 is about 475.6514452163.

The spelling of 107613427 in words is "one hundred seven million, six hundred thirteen thousand, four hundred twenty-seven".

Divisors: 1 37 2908471 107613427