Search a number
-
+
79032067 is a prime number
BaseRepresentation
bin1001011010111…
…10111100000011
312111201020121121
410231132330003
5130213011232
611501533111
71646522122
oct455367403
9174636547
1079032067
114067aa64
1222574197
13134b194a
14a6d3ab9
156e11d97
hex4b5ef03

79032067 has 2 divisors, whose sum is σ = 79032068. Its totient is φ = 79032066.

The previous prime is 79032049. The next prime is 79032103. The reversal of 79032067 is 76023097.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-79032067 is a prime.

It is a super-2 number, since 2×790320672 = 12492135228584978, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (79032367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39516033 + 39516034.

It is an arithmetic number, because the mean of its divisors is an integer number (39516034).

Almost surely, 279032067 is an apocalyptic number.

79032067 is a deficient number, since it is larger than the sum of its proper divisors (1).

79032067 is an equidigital number, since it uses as much as digits as its factorization.

79032067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 79032067 is about 8889.9981439818. The cubic root of 79032067 is about 429.1420915495.

The spelling of 79032067 in words is "seventy-nine million, thirty-two thousand, sixty-seven".