Base | Representation |
---|---|
bin | 1100101010101111… |
… | …00010001101001110 |
3 | 122112222011122102010 |
4 | 12111113202031032 |
5 | 102412020120102 |
6 | 3042503442050 |
7 | 330351023646 |
oct | 62527421516 |
9 | 18488148363 |
10 | 6800941902 |
11 | 297aa55347 |
12 | 1399756326 |
13 | 844cbb5a1 |
14 | 487341526 |
15 | 29c0e8d6c |
hex | 1955e234e |
6800941902 has 32 divisors (see below), whose sum is σ = 14898621600. Its totient is φ = 2060054528.
The previous prime is 6800941883. The next prime is 6800941933. The reversal of 6800941902 is 2091490086.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 1146627 + ... + 1152542.
It is an arithmetic number, because the mean of its divisors is an integer number (465581925).
Almost surely, 26800941902 is an apocalyptic number.
6800941902 is an abundant number, since it is smaller than the sum of its proper divisors (8097679698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6800941902 is a wasteful number, since it uses less digits than its factorization.
6800941902 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2299220.
The product of its (nonzero) digits is 31104, while the sum is 39.
The square root of 6800941902 is about 82467.8234343553. The cubic root of 6800941902 is about 1894.6239442399.
The spelling of 6800941902 in words is "six billion, eight hundred million, nine hundred forty-one thousand, nine hundred two".
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