Base | Representation |
---|---|
bin | 101001110000101110… |
… | …1001000111001001110 |
3 | 22120111002020102111222 |
4 | 1103201131020321032 |
5 | 2432132023430001 |
6 | 105111013243342 |
7 | 6323254134140 |
oct | 1234135107116 |
9 | 276432212458 |
10 | 89681858126 |
11 | 35041086423 |
12 | 1546a333552 |
13 | 85c2c41a53 |
14 | 44aa964c90 |
15 | 24ed48761b |
hex | 14e1748e4e |
89681858126 has 32 divisors (see below), whose sum is σ = 156097920000. Its totient is φ = 37848256992.
The previous prime is 89681858117. The next prime is 89681858153. The reversal of 89681858126 is 62185818698.
It is a happy number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 312200 + ... + 526148.
It is an arithmetic number, because the mean of its divisors is an integer number (4878060000).
Almost surely, 289681858126 is an apocalyptic number.
89681858126 is a deficient number, since it is larger than the sum of its proper divisors (66416061874).
89681858126 is a wasteful number, since it uses less digits than its factorization.
89681858126 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214416.
The product of its digits is 13271040, while the sum is 62.
The spelling of 89681858126 in words is "eighty-nine billion, six hundred eighty-one million, eight hundred fifty-eight thousand, one hundred twenty-six".
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