Search a number
-
+
108407107 is a prime number
BaseRepresentation
bin1100111011000…
…10100101000011
321112222122121001
412131202211003
5210223011412
614431312431
72454305464
oct635424503
9245878531
10108407107
1156213956
123037b717
13195c8323
141057cd6b
1597b5957
hex6762943

108407107 has 2 divisors, whose sum is σ = 108407108. Its totient is φ = 108407106.

The previous prime is 108407081. The next prime is 108407129. The reversal of 108407107 is 701704801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 108407107 - 27 = 108406979 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (108407137) by changing a digit.

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 as a sum of consecutive naturals, namely, 54203553 + 54203554.

It is an arithmetic number, because the mean of its divisors is an integer number (54203554).

Almost surely, 2108407107 is an apocalyptic number.

108407107 is a deficient number, since it is larger than the sum of its proper divisors (1).

108407107 is an equidigital number, since it uses as much as digits as its factorization.

108407107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1568, while the sum is 28.

The square root of 108407107 is about 10411.8733664985. The cubic root of 108407107 is about 476.8179376007.

The spelling of 108407107 in words is "one hundred eight million, four hundred seven thousand, one hundred seven".