Base | Representation |
---|---|
bin | 101001011101100011… |
… | …1001101100110011001 |
3 | 22111211020210022100222 |
4 | 1102323013031212121 |
5 | 2424322333413100 |
6 | 104523113405425 |
7 | 6301313260130 |
oct | 1227307154631 |
9 | 274736708328 |
10 | 89038576025 |
11 | 34840a56023 |
12 | 1530aa09875 |
13 | 851c8a0759 |
14 | 4449352917 |
15 | 24b1c6a485 |
hex | 14bb1cd999 |
89038576025 has 48 divisors (see below), whose sum is σ = 130979116800. Its totient is φ = 58747503360.
The previous prime is 89038576019. The next prime is 89038576027. The reversal of 89038576025 is 52067583098.
It is not a de Polignac number, because 89038576025 - 26 = 89038575961 is a prime.
It is not an unprimeable number, because it can be changed into a prime (89038576027) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1457036 + ... + 1516914.
It is an arithmetic number, because the mean of its divisors is an integer number (2728731600).
Almost surely, 289038576025 is an apocalyptic number.
It is an amenable number.
89038576025 is a deficient number, since it is larger than the sum of its proper divisors (41940540775).
89038576025 is a wasteful number, since it uses less digits than its factorization.
89038576025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60218 (or 60213 counting only the distinct ones).
The product of its (nonzero) digits is 3628800, while the sum is 53.
The spelling of 89038576025 in words is "eighty-nine billion, thirty-eight million, five hundred seventy-six thousand, twenty-five".
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