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494160374 = 2557443591
BaseRepresentation
bin11101011101000…
…100100111110110
31021102211221121002
4131131010213312
52003001112444
6121011323302
715150202541
oct3535044766
91242757532
10494160374
11233a39004
121195b0532
137b4bc0b6
14498b5858
152d5b2d4e
hex1d7449f6

494160374 has 8 divisors (see below), whose sum is σ = 742573008. Its totient is φ = 246636040.

The previous prime is 494160353. The next prime is 494160383. The reversal of 494160374 is 473061494.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220682 + ... + 222909.

It is an arithmetic number, because the mean of its divisors is an integer number (92821626).

Almost surely, 2494160374 is an apocalyptic number.

494160374 is a deficient number, since it is larger than the sum of its proper divisors (248412634).

494160374 is a wasteful number, since it uses less digits than its factorization.

494160374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444150.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 494160374 is about 22229.7182618224. The cubic root of 494160374 is about 790.5984750932.

The spelling of 494160374 in words is "four hundred ninety-four million, one hundred sixty thousand, three hundred seventy-four".

Divisors: 1 2 557 1114 443591 887182 247080187 494160374