Base | Representation |
---|---|
bin | 1011111000100100… |
… | …00101111101011100 |
3 | 121110122020220101120 |
4 | 11330102011331130 |
5 | 101031300210314 |
6 | 2533031210540 |
7 | 314050554102 |
oct | 57422057534 |
9 | 17418226346 |
10 | 6380085084 |
11 | 278443439a |
12 | 12a0816a50 |
13 | 7a8a56899 |
14 | 4474abc72 |
15 | 2751b58a9 |
hex | 17c485f5c |
6380085084 has 48 divisors (see below), whose sum is σ = 15304388736. Its totient is φ = 2067163200.
The previous prime is 6380085043. The next prime is 6380085113. The reversal of 6380085084 is 4805800836.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477819 + ... + 490989.
It is an arithmetic number, because the mean of its divisors is an integer number (318841432).
Almost surely, 26380085084 is an apocalyptic number.
It is an amenable number.
6380085084 is an abundant number, since it is smaller than the sum of its proper divisors (8924303652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6380085084 is a wasteful number, since it uses less digits than its factorization.
6380085084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14306 (or 14304 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 42.
The square root of 6380085084 is about 79875.4347969387. The cubic root of 6380085084 is about 1854.7077647664.
The spelling of 6380085084 in words is "six billion, three hundred eighty million, eighty-five thousand, eighty-four".
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