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306064104 = 23312752671
BaseRepresentation
bin10010001111100…
…010101011101000
3210022220200000120
4102033202223220
51111323022404
650212003240
710404334113
oct2217425350
9708820016
10306064104
11147846545
1286600520
134b542028
142c91157a
151bd0a9d9
hex123e2ae8

306064104 has 16 divisors (see below), whose sum is σ = 765160320. Its totient is φ = 102021360.

The previous prime is 306064051. The next prime is 306064123. The reversal of 306064104 is 401460603.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 12752671 = 306064104 / (3 + 0 + 6 + 0 + 6 + 4 + 1 + 0 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6376312 + ... + 6376359.

It is an arithmetic number, because the mean of its divisors is an integer number (47822520).

Almost surely, 2306064104 is an apocalyptic number.

It is an amenable number.

306064104 is an abundant number, since it is smaller than the sum of its proper divisors (459096216).

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

306064104 is a wasteful number, since it uses less digits than its factorization.

306064104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12752680 (or 12752676 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 306064104 is about 17494.6878794679. The cubic root of 306064104 is about 673.9134629304.

The spelling of 306064104 in words is "three hundred six million, sixty-four thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 24 12752671 25505342 38258013 51010684 76516026 102021368 153032052 306064104