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107924027 = 234692349
BaseRepresentation
bin1100110111011…
…00101000111011
321112002002221012
412123230220323
5210112032102
614413104135
72450224211
oct633545073
9245062835
10107924027
1155a13a12
123018804b
1319489493
1410494cb1
15971c752
hex66eca3b

107924027 has 4 divisors (see below), whose sum is σ = 112616400. Its totient is φ = 103231656.

The previous prime is 107924021. The next prime is 107924029. The reversal of 107924027 is 720429701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 720429701 = 3719471073.

It is a cyclic number.

It is not a de Polignac number, because 107924027 - 210 = 107923003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107923984 and 107924002.

It is not an unprimeable number, because it can be changed into a prime (107924021) 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, 2346152 + ... + 2346197.

It is an arithmetic number, because the mean of its divisors is an integer number (28154100).

Almost surely, 2107924027 is an apocalyptic number.

107924027 is a deficient number, since it is larger than the sum of its proper divisors (4692373).

107924027 is an equidigital number, since it uses as much as digits as its factorization.

107924027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4692372.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 107924027 is about 10388.6489496950. The cubic root of 107924027 is about 476.1086230813.

The spelling of 107924027 in words is "one hundred seven million, nine hundred twenty-four thousand, twenty-seven".

Divisors: 1 23 4692349 107924027