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492713416 = 23132364433
BaseRepresentation
bin11101010111100…
…011010111001000
31021100010102202001
4131113203113020
52002113312131
6120520320344
715131665156
oct3527432710
91240112661
10492713416
1123313a978
121190130b4
137b103600
144961a3d6
152d3c9261
hex1d5e35c8

492713416 has 24 divisors (see below), whose sum is σ = 1000371330. Its totient is φ = 227405568.

The previous prime is 492713399. The next prime is 492713437. The reversal of 492713416 is 614317294.

It can be written as a sum of positive squares in 3 ways, for example, as 280428516 + 212284900 = 16746^2 + 14570^2 .

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 180865 + ... + 183568.

Almost surely, 2492713416 is an apocalyptic number.

It is an amenable number.

492713416 is an abundant number, since it is smaller than the sum of its proper divisors (507657914).

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

492713416 is a wasteful number, since it uses less digits than its factorization.

492713416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364465 (or 364448 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 492713416 is about 22197.1488259191. The cubic root of 492713416 is about 789.8260664989.

The spelling of 492713416 in words is "four hundred ninety-two million, seven hundred thirteen thousand, four hundred sixteen".

Divisors: 1 2 4 8 13 26 52 104 169 338 676 1352 364433 728866 1457732 2915464 4737629 9475258 18950516 37901032 61589177 123178354 246356708 492713416