Search a number
-
+
107870107 is a prime number
BaseRepresentation
bin1100110110111…
…11011110011011
321111222100222011
412123133132123
5210103320412
614412010351
72446611052
oct633373633
9244870864
10107870107
1155987454
12301609b7
131946aa87
141047d399
15970b7a7
hex66df79b

107870107 has 2 divisors, whose sum is σ = 107870108. Its totient is φ = 107870106.

The previous prime is 107870033. The next prime is 107870131. The reversal of 107870107 is 701078701.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-107870107 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (107870167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53935053 + 53935054.

It is an arithmetic number, because the mean of its divisors is an integer number (53935054).

Almost surely, 2107870107 is an apocalyptic number.

107870107 is a deficient number, since it is larger than the sum of its proper divisors (1).

107870107 is an equidigital number, since it uses as much as digits as its factorization.

107870107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2744, while the sum is 31.

The square root of 107870107 is about 10386.0534853235. The cubic root of 107870107 is about 476.0293202168.

The spelling of 107870107 in words is "one hundred seven million, eight hundred seventy thousand, one hundred seven".