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4900494 = 232413389
BaseRepresentation
bin10010101100011010001110
3100012222012210
4102230122032
52223303434
6253011250
756440104
oct22543216
910188183
104900494
1128478a5
121783b26
131027701
14917c74
1566bee9
hex4ac68e

4900494 has 16 divisors (see below), whose sum is σ = 9844560. Its totient is φ = 1626240.

The previous prime is 4900477. The next prime is 4900501. The reversal of 4900494 is 4940094.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249 + ... + 3140.

It is an arithmetic number, because the mean of its divisors is an integer number (615285).

Almost surely, 24900494 is an apocalyptic number.

4900494 is an abundant number, since it is smaller than the sum of its proper divisors (4944066).

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

4900494 is a wasteful number, since it uses less digits than its factorization.

4900494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3635.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 4900494 is about 2213.7059425317. The cubic root of 4900494 is about 169.8556329142.

The spelling of 4900494 in words is "four million, nine hundred thousand, four hundred ninety-four".

Divisors: 1 2 3 6 241 482 723 1446 3389 6778 10167 20334 816749 1633498 2450247 4900494