Base | Representation |
---|---|
bin | 101001101100100010… |
… | …0010111001100110011 |
3 | 22120010021110110221100 |
4 | 1103121010113030303 |
5 | 2431340013123040 |
6 | 105045025255443 |
7 | 6316625115012 |
oct | 1233104271463 |
9 | 276107413840 |
10 | 89541145395 |
11 | 34a79707909 |
12 | 1542b194583 |
13 | 859ca45190 |
14 | 4495db6a79 |
15 | 24e0e3eb30 |
hex | 14d9117333 |
89541145395 has 96 divisors (see below), whose sum is σ = 173303230464. Its totient is φ = 42469920000.
The previous prime is 89541145373. The next prime is 89541145399. The reversal of 89541145395 is 59354114598.
89541145395 is a `hidden beast` number, since 8 + 9 + 541 + 1 + 4 + 5 + 3 + 95 = 666.
It is not a de Polignac number, because 89541145395 - 212 = 89541141299 is a prime.
It is not an unprimeable number, because it can be changed into a prime (89541145399) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4105770 + ... + 4127520.
It is an arithmetic number, because the mean of its divisors is an integer number (1805241984).
Almost surely, 289541145395 is an apocalyptic number.
89541145395 is a deficient number, since it is larger than the sum of its proper divisors (83762085069).
89541145395 is a wasteful number, since it uses less digits than its factorization.
89541145395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22033 (or 22030 counting only the distinct ones).
The product of its digits is 3888000, while the sum is 54.
The spelling of 89541145395 in words is "eighty-nine billion, five hundred forty-one million, one hundred forty-five thousand, three hundred ninety-five".
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