Base | Representation |
---|---|
bin | 1100111010001001… |
… | …11111111111010101 |
3 | 122212222120202120120 |
4 | 12131010333333111 |
5 | 103143124112020 |
6 | 3103404222153 |
7 | 333511404564 |
oct | 63504777725 |
9 | 18788522516 |
10 | 6930300885 |
11 | 2a36a796a2 |
12 | 1414b3a959 |
13 | 865a41371 |
14 | 49a5b5bdb |
15 | 2a864c740 |
hex | 19d13ffd5 |
6930300885 has 16 divisors (see below), whose sum is σ = 11091173184. Its totient is φ = 3695263232.
The previous prime is 6930300857. The next prime is 6930300887. The reversal of 6930300885 is 5880030396.
It is a cyclic number.
It is not a de Polignac number, because 6930300885 - 27 = 6930300757 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6930300887) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10309 + ... + 118181.
It is an arithmetic number, because the mean of its divisors is an integer number (693198324).
Almost surely, 26930300885 is an apocalyptic number.
It is an amenable number.
6930300885 is a deficient number, since it is larger than the sum of its proper divisors (4160872299).
6930300885 is a wasteful number, since it uses less digits than its factorization.
6930300885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112164.
The product of its (nonzero) digits is 155520, while the sum is 42.
The square root of 6930300885 is about 83248.4287239105. The cubic root of 6930300885 is about 1906.5609638934.
The spelling of 6930300885 in words is "six billion, nine hundred thirty million, three hundred thousand, eight hundred eighty-five".
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