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6380364 = 2231373881
BaseRepresentation
bin11000010101101101001100
3110000011012210
4120111231030
53113132424
6344430420
7105142434
oct30255514
913004183
106380364
113668731
122178410
131425183
14bc12c4
15860729
hex615b4c

6380364 has 24 divisors (see below), whose sum is σ = 15000048. Its totient is φ = 2110720.

The previous prime is 6380357. The next prime is 6380401. The reversal of 6380364 is 4630836.

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, 297 + ... + 3584.

It is an arithmetic number, because the mean of its divisors is an integer number (625002).

Almost surely, 26380364 is an apocalyptic number.

It is an amenable number.

6380364 is an abundant number, since it is smaller than the sum of its proper divisors (8619684).

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

6380364 is a wasteful number, since it uses less digits than its factorization.

6380364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4025 (or 4023 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 6380364 is about 2525.9382415253. The cubic root of 6380364 is about 185.4734791581.

The spelling of 6380364 in words is "six million, three hundred eighty thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 137 274 411 548 822 1644 3881 7762 11643 15524 23286 46572 531697 1063394 1595091 2126788 3190182 6380364