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3084788904 = 233128532871
BaseRepresentation
bin1011011111011110…
…0010010010101000
321221222120111211220
42313313202102220
522304201221104
61230033422040
7136305162441
oct26767422250
97858514756
103084788904
11134331261a
1272110a920
133a21305a2
142139982c8
15130c417d9
hexb7de24a8

3084788904 has 16 divisors (see below), whose sum is σ = 7711972320. Its totient is φ = 1028262960.

The previous prime is 3084788897. The next prime is 3084788923. The reversal of 3084788904 is 4098874803.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64266412 + ... + 64266459.

It is an arithmetic number, because the mean of its divisors is an integer number (481998270).

Almost surely, 23084788904 is an apocalyptic number.

It is an amenable number.

3084788904 is an abundant number, since it is smaller than the sum of its proper divisors (4627183416).

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

3084788904 is a wasteful number, since it uses less digits than its factorization.

3084788904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128532880 (or 128532876 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The square root of 3084788904 is about 55540.8759743668. The cubic root of 3084788904 is about 1455.7109540238.

The spelling of 3084788904 in words is "three billion, eighty-four million, seven hundred eighty-eight thousand, nine hundred four".

Divisors: 1 2 3 4 6 8 12 24 128532871 257065742 385598613 514131484 771197226 1028262968 1542394452 3084788904