Search a number
-
+
314879495 = 5719473503
BaseRepresentation
bin10010110001001…
…010111000000111
3210221111112110112
4102301022320013
51121102120440
651124543235
710542301010
oct2261127007
9727445415
10314879495
11151817697
1289551b1b
135030a638
142db68007
151c99c965
hex12c4ae07

314879495 has 16 divisors (see below), whose sum is σ = 454563840. Its totient is φ = 204552864.

The previous prime is 314879489. The next prime is 314879501. The reversal of 314879495 is 594978413.

It is an interprime number because it is at equal distance from previous prime (314879489) and next prime (314879501).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-314879495 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236087 + ... + 237416.

It is an arithmetic number, because the mean of its divisors is an integer number (28410240).

Almost surely, 2314879495 is an apocalyptic number.

314879495 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

314879495 is a deficient number, since it is larger than the sum of its proper divisors (139684345).

314879495 is a wasteful number, since it uses less digits than its factorization.

314879495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473534.

The product of its digits is 1088640, while the sum is 50.

The square root of 314879495 is about 17744.8441807754. The cubic root of 314879495 is about 680.3224357542.

The spelling of 314879495 in words is "three hundred fourteen million, eight hundred seventy-nine thousand, four hundred ninety-five".

Divisors: 1 5 7 19 35 95 133 665 473503 2367515 3314521 8996557 16572605 44982785 62975899 314879495