Search a number
-
+
1013133179 is a prime number
BaseRepresentation
bin111100011000110…
…010111101111011
32121121101111110002
4330120302331323
54033330230204
6244310543215
734051330022
oct7430627573
92547344402
101013133179
1147a983a53
12243367b0b
13131b87bb6
14987a98b9
155de2791e
hex3c632f7b

1013133179 has 2 divisors, whose sum is σ = 1013133180. Its totient is φ = 1013133178.

The previous prime is 1013133131. The next prime is 1013133203. The reversal of 1013133179 is 9713313101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1013133179 - 220 = 1012084603 is a prime.

It is not a weakly prime, because it can be changed into another prime (1013133119) 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, 506566589 + 506566590.

It is an arithmetic number, because the mean of its divisors is an integer number (506566590).

Almost surely, 21013133179 is an apocalyptic number.

1013133179 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013133179 is an equidigital number, since it uses as much as digits as its factorization.

1013133179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1701, while the sum is 29.

The square root of 1013133179 is about 31829.7530464815. The cubic root of 1013133179 is about 1004.3587004610.

The spelling of 1013133179 in words is "one billion, thirteen million, one hundred thirty-three thousand, one hundred seventy-nine".