Base | Representation |
---|---|
bin | 100111100110101101… |
… | …1100010100111111100 |
3 | 22010112100022210010000 |
4 | 1033031123202213330 |
5 | 2343141014140422 |
6 | 103023304314300 |
7 | 6100432646040 |
oct | 1171533424774 |
9 | 263470283100 |
10 | 85050927612 |
11 | 33085038822 |
12 | 14597472990 |
13 | 80356b5091 |
14 | 418b8d6020 |
15 | 232bb34cac |
hex | 13cd6e29fc |
85050927612 has 60 divisors (see below), whose sum is σ = 254102778160. Its totient is φ = 24300264384.
The previous prime is 85050927601. The next prime is 85050927623. The reversal of 85050927612 is 21672905058.
85050927612 is a `hidden beast` number, since 8 + 5 + 0 + 5 + 0 + 9 + 27 + 612 = 666.
It is an interprime number because it is at equal distance from previous prime (85050927601) and next prime (85050927623).
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 18747937 + ... + 18752472.
Almost surely, 285050927612 is an apocalyptic number.
It is an amenable number.
85050927612 is an abundant number, since it is smaller than the sum of its proper divisors (169051850548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85050927612 is a wasteful number, since it uses less digits than its factorization.
85050927612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37500432 (or 37500421 counting only the distinct ones).
The product of its (nonzero) digits is 302400, while the sum is 45.
The spelling of 85050927612 in words is "eighty-five billion, fifty million, nine hundred twenty-seven thousand, six hundred twelve".
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