Base | Representation |
---|---|
bin | 100111101001101100… |
… | …0100100001100110010 |
3 | 22010210022021101021011 |
4 | 1033103120210030302 |
5 | 2343342101422210 |
6 | 103041233221134 |
7 | 6103054644043 |
oct | 1172330441462 |
9 | 263708241234 |
10 | 85150810930 |
11 | 3312645a619 |
12 | 14604a017aa |
13 | 80502b7733 |
14 | 419ac968ca |
15 | 23357b4d8a |
hex | 13d3624332 |
85150810930 has 16 divisors (see below), whose sum is σ = 153304985664. Its totient is φ = 34052874160.
The previous prime is 85150810909. The next prime is 85150810967. The reversal of 85150810930 is 3901805158.
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 7 ways as a sum of consecutive naturals, for example, 883156 + ... + 974815.
It is an arithmetic number, because the mean of its divisors is an integer number (9581561604).
Almost surely, 285150810930 is an apocalyptic number.
85150810930 is a deficient number, since it is larger than the sum of its proper divisors (68154174734).
85150810930 is a wasteful number, since it uses less digits than its factorization.
85150810930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1862561.
The product of its (nonzero) digits is 43200, while the sum is 40.
The spelling of 85150810930 in words is "eighty-five billion, one hundred fifty million, eight hundred ten thousand, nine hundred thirty".
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