Base | Representation |
---|---|
bin | 1101000000011011… |
… | …01010110100101111 |
3 | 200000122120100001010 |
4 | 12200031222310233 |
5 | 103300110431020 |
6 | 3112523520303 |
7 | 335020500003 |
oct | 64015526457 |
9 | 20018510033 |
10 | 6982905135 |
11 | 2a63738a88 |
12 | 142a689093 |
13 | 8738cbc3b |
14 | 4a358a703 |
15 | 2ad08dde0 |
hex | 1a036ad2f |
6982905135 has 32 divisors (see below), whose sum is σ = 11272568832. Its totient is φ = 3690973440.
The previous prime is 6982905079. The next prime is 6982905151. The reversal of 6982905135 is 5315092896.
It is a happy number.
It is not a de Polignac number, because 6982905135 - 211 = 6982903087 is a prime.
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 31 ways as a sum of consecutive naturals, for example, 3060195 + ... + 3062475.
It is an arithmetic number, because the mean of its divisors is an integer number (352267776).
Almost surely, 26982905135 is an apocalyptic number.
6982905135 is a deficient number, since it is larger than the sum of its proper divisors (4289663697).
6982905135 is a wasteful number, since it uses less digits than its factorization.
6982905135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4023.
The product of its (nonzero) digits is 583200, while the sum is 48.
The square root of 6982905135 is about 83563.7788458612. The cubic root of 6982905135 is about 1911.3727086436.
The spelling of 6982905135 in words is "six billion, nine hundred eighty-two million, nine hundred five thousand, one hundred thirty-five".
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