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4999402 = 223910459
BaseRepresentation
bin10011000100100011101010
3100101222220001
4103010203222
52234440102
6255053214
760331342
oct23044352
910358801
104999402
112905141
12181120a
131060735
14941d22
1568b487
hex4c48ea

4999402 has 8 divisors (see below), whose sum is σ = 7531200. Its totient is φ = 2489004.

The previous prime is 4999391. The next prime is 4999409. The reversal of 4999402 is 2049994.

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

It is not an unprimeable number, because it can be changed into a prime (4999409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4752 + ... + 5707.

It is an arithmetic number, because the mean of its divisors is an integer number (941400).

Almost surely, 24999402 is an apocalyptic number.

4999402 is a deficient number, since it is larger than the sum of its proper divisors (2531798).

4999402 is a wasteful number, since it uses less digits than its factorization.

4999402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10700.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 4999402 is about 2235.9342566364. The cubic root of 4999402 is about 170.9907772918.

The spelling of 4999402 in words is "four million, nine hundred ninety-nine thousand, four hundred two".

Divisors: 1 2 239 478 10459 20918 2499701 4999402