Base | Representation |
---|---|
bin | 10011001010010000… |
… | …10110000000101000 |
3 | 222112220002110211022 |
4 | 21211020112000220 |
5 | 132031333330322 |
6 | 4420421552012 |
7 | 512624555564 |
oct | 114510260050 |
9 | 28486073738 |
10 | 10286620712 |
11 | 43a9590435 |
12 | 1bb0b75608 |
13 | c7c1b2524 |
14 | 6d82526a4 |
15 | 403127942 |
hex | 265216028 |
10286620712 has 128 divisors (see below), whose sum is σ = 21511526400. Its totient is φ = 4591116288.
The previous prime is 10286620693. The next prime is 10286620733. The reversal of 10286620712 is 21702668201.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46128233 + ... + 46128455.
It is an arithmetic number, because the mean of its divisors is an integer number (168058800).
Almost surely, 210286620712 is an apocalyptic number.
It is an amenable number.
10286620712 is an abundant number, since it is smaller than the sum of its proper divisors (11224905688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10286620712 is a wasteful number, since it uses less digits than its factorization.
10286620712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 475 (or 471 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 35.
The spelling of 10286620712 in words is "ten billion, two hundred eighty-six million, six hundred twenty thousand, seven hundred twelve".
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