Search a number
-
+
314794929 = 3104931643
BaseRepresentation
bin10010110000110…
…110001110110001
3210221100020110110
4102300312032301
51121041414204
651123051533
710541466321
oct2260661661
9727306413
10314794929
1115176a0a9
1289510ba9
13502aacb7
142db45281
151c982889
hex12c363b1

314794929 has 4 divisors (see below), whose sum is σ = 419726576. Its totient is φ = 209863284.

The previous prime is 314794903. The next prime is 314794939. The reversal of 314794929 is 929497413.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 314794929 - 220 = 313746353 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (314794939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52465819 + ... + 52465824.

It is an arithmetic number, because the mean of its divisors is an integer number (104931644).

Almost surely, 2314794929 is an apocalyptic number.

It is an amenable number.

314794929 is a deficient number, since it is larger than the sum of its proper divisors (104931647).

314794929 is a wasteful number, since it uses less digits than its factorization.

314794929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104931646.

The product of its digits is 489888, while the sum is 48.

The square root of 314794929 is about 17742.4611877834. The cubic root of 314794929 is about 680.2615264231.

The spelling of 314794929 in words is "three hundred fourteen million, seven hundred ninety-four thousand, nine hundred twenty-nine".

Divisors: 1 3 104931643 314794929