Search a number
-
+
494057096 = 23135389633
BaseRepresentation
bin11101011100101…
…011011010001000
31021102122200220222
4131130223122020
52002434311341
6121005205212
715146262461
oct3534533210
91242580828
10494057096
11233978455
12119560808
137b4840a0
1449889d68
152d59244b
hex1d72b688

494057096 has 32 divisors (see below), whose sum is σ = 1016449560. Its totient is φ = 223721472.

The previous prime is 494057087. The next prime is 494057141. The reversal of 494057096 is 690750494.

It can be written as a sum of positive squares in 4 ways, for example, as 259660996 + 234396100 = 16114^2 + 15310^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39305 + ... + 50328.

Almost surely, 2494057096 is an apocalyptic number.

It is an amenable number.

494057096 is an abundant number, since it is smaller than the sum of its proper divisors (522392464).

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

494057096 is a wasteful number, since it uses less digits than its factorization.

494057096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89705 (or 89701 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 494057096 is about 22227.3951690251. The cubic root of 494057096 is about 790.5433937049.

The spelling of 494057096 in words is "four hundred ninety-four million, fifty-seven thousand, ninety-six".

Divisors: 1 2 4 8 13 26 52 53 104 106 212 424 689 1378 2756 5512 89633 179266 358532 717064 1165229 2330458 4660916 4750549 9321832 9501098 19002196 38004392 61757137 123514274 247028548 494057096