Base | Representation |
---|---|
bin | 11010010110110100… |
… | …000101110110001000 |
3 | 2201001021112001212012 |
4 | 122112310011312020 |
5 | 430424302312413 |
6 | 21000104035052 |
7 | 2021205245636 |
oct | 322664056610 |
9 | 81037461765 |
10 | 28300041608 |
11 | 110026aa143 |
12 | 5599762a88 |
13 | 2890131767 |
14 | 1526774356 |
15 | b097827a8 |
hex | 696d05d88 |
28300041608 has 32 divisors (see below), whose sum is σ = 54824463360. Its totient is φ = 13681021440.
The previous prime is 28300041607. The next prime is 28300041611. The reversal of 28300041608 is 80614000382.
It is not an unprimeable number, because it can be changed into a prime (28300041607) 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, 221816 + ... + 325272.
It is an arithmetic number, because the mean of its divisors is an integer number (1713264480).
Almost surely, 228300041608 is an apocalyptic number.
It is an amenable number.
28300041608 is a deficient number, since it is larger than the sum of its proper divisors (26524421752).
28300041608 is a wasteful number, since it uses less digits than its factorization.
28300041608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104597 (or 104593 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 32.
The spelling of 28300041608 in words is "twenty-eight billion, three hundred million, forty-one thousand, six hundred eight".
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