Base | Representation |
---|---|
bin | 101001011101111011… |
… | …1001110101100011111 |
3 | 22111212010110211000220 |
4 | 1102323313032230133 |
5 | 2424334044212143 |
6 | 104524243252423 |
7 | 6301525254105 |
oct | 1227367165437 |
9 | 274763424026 |
10 | 89051163423 |
11 | 34848073132 |
12 | 1531307a113 |
13 | 8522389c11 |
14 | 444acabc75 |
15 | 24b2e04d83 |
hex | 14bbdceb1f |
89051163423 has 16 divisors (see below), whose sum is σ = 120373632096. Its totient is φ = 58548234240.
The previous prime is 89051163419. The next prime is 89051163451. The reversal of 89051163423 is 32436115098.
It is not a de Polignac number, because 89051163423 - 22 = 89051163419 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89051163413) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3512613 + ... + 3537873.
It is an arithmetic number, because the mean of its divisors is an integer number (7523352006).
Almost surely, 289051163423 is an apocalyptic number.
89051163423 is a deficient number, since it is larger than the sum of its proper divisors (31322468673).
89051163423 is a wasteful number, since it uses less digits than its factorization.
89051163423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41434.
The product of its (nonzero) digits is 155520, while the sum is 42.
The spelling of 89051163423 in words is "eighty-nine billion, fifty-one million, one hundred sixty-three thousand, four hundred twenty-three".
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