Base | Representation |
---|---|
bin | 11010110111110100… |
… | …001100001010010001 |
3 | 2202110212100121210101 |
4 | 122313310030022101 |
5 | 433043022344401 |
6 | 21131043132401 |
7 | 2041010351554 |
oct | 326764141221 |
9 | 82425317711 |
10 | 28853715601 |
11 | 11267196657 |
12 | 5713074101 |
13 | 294aa5a2c9 |
14 | 157a0dc69b |
15 | b3d19e101 |
hex | 6b7d0c291 |
28853715601 has 16 divisors (see below), whose sum is σ = 29908017216. Its totient is φ = 27817920000.
The previous prime is 28853715599. The next prime is 28853715607. The reversal of 28853715601 is 10651735882.
It is a cyclic number.
It is not a de Polignac number, because 28853715601 - 21 = 28853715599 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (28853715607) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 1283266 + ... + 1305556.
It is an arithmetic number, because the mean of its divisors is an integer number (1869251076).
Almost surely, 228853715601 is an apocalyptic number.
It is an amenable number.
28853715601 is a deficient number, since it is larger than the sum of its proper divisors (1054301615).
28853715601 is a wasteful number, since it uses less digits than its factorization.
28853715601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22704.
The product of its (nonzero) digits is 403200, while the sum is 46.
The spelling of 28853715601 in words is "twenty-eight billion, eight hundred fifty-three million, seven hundred fifteen thousand, six hundred one".
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