Base | Representation |
---|---|
bin | 1010010000101… |
… | …01010010110101 |
3 | 12222221211110120 |
4 | 11020111102311 |
5 | 134013223303 |
6 | 12312442153 |
7 | 2063405160 |
oct | 510252265 |
9 | 188854416 |
10 | 86070453 |
11 | 44648007 |
12 | 249a9359 |
13 | 14aa7481 |
14 | b606ad7 |
15 | 7852553 |
hex | 52154b5 |
86070453 has 16 divisors (see below), whose sum is σ = 132028416. Its totient is φ = 48855600.
The previous prime is 86070443. The next prime is 86070461. The reversal of 86070453 is 35407068.
It is not a de Polignac number, because 86070453 - 28 = 86070197 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86070403) 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, 10401 + ... + 16742.
It is an arithmetic number, because the mean of its divisors is an integer number (8251776).
Almost surely, 286070453 is an apocalyptic number.
It is an amenable number.
86070453 is a deficient number, since it is larger than the sum of its proper divisors (45957963).
86070453 is a wasteful number, since it uses less digits than its factorization.
86070453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27304.
The product of its (nonzero) digits is 20160, while the sum is 33.
The square root of 86070453 is about 9277.4162890322. The cubic root of 86070453 is about 441.5209981860.
The spelling of 86070453 in words is "eighty-six million, seventy thousand, four hundred fifty-three".
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