Search a number
-
+
60934469 is a prime number
BaseRepresentation
bin1110100001110…
…0100101000101
311020122210101012
43220130211011
5111044400334
610014012005
71336635341
oct350344505
9136583335
1060934469
1131439a72
12184a7005
13c8163cb
148142621
1555399ce
hex3a1c945

60934469 has 2 divisors, whose sum is σ = 60934470. Its totient is φ = 60934468.

The previous prime is 60934457. The next prime is 60934493. The reversal of 60934469 is 96443906.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59752900 + 1181569 = 7730^2 + 1087^2 .

It is a cyclic number.

It is not a de Polignac number, because 60934469 - 28 = 60934213 is a prime.

It is a super-2 number, since 2×609344692 = 7426019024623922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60931469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30467234 + 30467235.

It is an arithmetic number, because the mean of its divisors is an integer number (30467235).

Almost surely, 260934469 is an apocalyptic number.

It is an amenable number.

60934469 is a deficient number, since it is larger than the sum of its proper divisors (1).

60934469 is an equidigital number, since it uses as much as digits as its factorization.

60934469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 60934469 is about 7806.0533562102. The cubic root of 60934469 is about 393.5087046345.

The spelling of 60934469 in words is "sixty million, nine hundred thirty-four thousand, four hundred sixty-nine".