Search a number
-
+
130965167 is a prime number
BaseRepresentation
bin1111100111001…
…01111010101111
3100010102201102202
413303211322233
5232011341132
620555012115
73150120434
oct763457257
9303381382
10130965167
1167a21083
1237a3a03b
1321195ba8
1413571b8b
15b76e762
hex7ce5eaf

130965167 has 2 divisors, whose sum is σ = 130965168. Its totient is φ = 130965166.

The previous prime is 130965113. The next prime is 130965181. The reversal of 130965167 is 761569031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130965167 - 216 = 130899631 is a prime.

It is a Chen prime.

It is equal to p7429808 and since 130965167 and 7429808 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130965167.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130965187) 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, 65482583 + 65482584.

It is an arithmetic number, because the mean of its divisors is an integer number (65482584).

Almost surely, 2130965167 is an apocalyptic number.

130965167 is a deficient number, since it is larger than the sum of its proper divisors (1).

130965167 is an equidigital number, since it uses as much as digits as its factorization.

130965167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 130965167 is about 11444.0013544215. The cubic root of 130965167 is about 507.8302890122.

The spelling of 130965167 in words is "one hundred thirty million, nine hundred sixty-five thousand, one hundred sixty-seven".