Search a number
-
+
474745314 = 23412776967
BaseRepresentation
bin11100010011000…
…000100111100010
31020002022120010210
4130103000213202
51433013322224
6115035234550
714523161061
oct3423004742
91202276123
10474745314
11223a881aa
12112ba8a56
1377481cb4
14470a01d8
152ba2a429
hex1c4c09e2

474745314 has 32 divisors (see below), whose sum is σ = 976300416. Its totient is φ = 153809280.

The previous prime is 474745301. The next prime is 474745319. The reversal of 474745314 is 413547474.

It is a super-2 number, since 2×4747453142 = 450766226329917192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (474745319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64659 + ... + 71625.

It is an arithmetic number, because the mean of its divisors is an integer number (30509388).

Almost surely, 2474745314 is an apocalyptic number.

474745314 is an abundant number, since it is smaller than the sum of its proper divisors (501555102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

474745314 is a wasteful number, since it uses less digits than its factorization.

474745314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7290.

The product of its digits is 188160, while the sum is 39.

The square root of 474745314 is about 21788.6510367209. The cubic root of 474745314 is about 780.1058994940.

The spelling of 474745314 in words is "four hundred seventy-four million, seven hundred forty-five thousand, three hundred fourteen".

Divisors: 1 2 3 6 41 82 123 246 277 554 831 1662 6967 11357 13934 20901 22714 34071 41802 68142 285647 571294 856941 1713882 1929859 3859718 5789577 11579154 79124219 158248438 237372657 474745314