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6380094 = 237221701
BaseRepresentation
bin11000010101101000111110
3110000010211210
4120111220332
53113130334
6344425250
7105141600
oct30255076
913003753
106380094
113668506
122178226
131425006
14bc1170
158605e9
hex615a3e

6380094 has 24 divisors (see below), whose sum is σ = 14844168. Its totient is φ = 1822800.

The previous prime is 6380081. The next prime is 6380107. The reversal of 6380094 is 4900836.

It is an interprime number because it is at equal distance from previous prime (6380081) and next prime (6380107).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10557 + ... + 11144.

It is an arithmetic number, because the mean of its divisors is an integer number (618507).

Almost surely, 26380094 is an apocalyptic number.

6380094 is an abundant number, since it is smaller than the sum of its proper divisors (8464074).

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

6380094 is a wasteful number, since it uses less digits than its factorization.

6380094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21720 (or 21713 counting only the distinct ones).

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

The square root of 6380094 is about 2525.8847954727. The cubic root of 6380094 is about 185.4708628734.

The spelling of 6380094 in words is "six million, three hundred eighty thousand, ninety-four".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 21701 43402 65103 130206 151907 303814 455721 911442 1063349 2126698 3190047 6380094