Base | Representation |
---|---|
bin | 101001011101010000… |
… | …1011001111000101100 |
3 | 22111210120010202211101 |
4 | 1102322201121320230 |
5 | 2424312314234001 |
6 | 104522121132444 |
7 | 6301133110504 |
oct | 1227241317054 |
9 | 274716122741 |
10 | 89028664876 |
11 | 348363a6698 |
12 | 1530762a124 |
13 | 851a810478 |
14 | 4447cd2a04 |
15 | 24b0e5da01 |
hex | 14ba859e2c |
89028664876 has 24 divisors (see below), whose sum is σ = 164653594560. Its totient is φ = 42003450000.
The previous prime is 89028664873. The next prime is 89028664919. The reversal of 89028664876 is 67846682098.
It is a super-2 number, since 2×890286648762 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (89028664873) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2314450 + ... + 2352601.
It is an arithmetic number, because the mean of its divisors is an integer number (6860566440).
Almost surely, 289028664876 is an apocalyptic number.
It is an amenable number.
89028664876 is a deficient number, since it is larger than the sum of its proper divisors (75624929684).
89028664876 is a wasteful number, since it uses less digits than its factorization.
89028664876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4667325 (or 4667323 counting only the distinct ones).
The product of its (nonzero) digits is 55738368, while the sum is 64.
The spelling of 89028664876 in words is "eighty-nine billion, twenty-eight million, six hundred sixty-four thousand, eight hundred seventy-six".
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