Base | Representation |
---|---|
bin | 11111111101000… |
… | …101110111000001 |
3 | 1101100210010120200 |
4 | 133331011313001 |
5 | 2044220432411 |
6 | 125110355413 |
7 | 16166563326 |
oct | 3775056701 |
9 | 1340703520 |
10 | 536108481 |
11 | 25568a267 |
12 | 12b65bb69 |
13 | 870b856c |
14 | 512b4b4d |
15 | 320ebe56 |
hex | 1ff45dc1 |
536108481 has 12 divisors (see below), whose sum is σ = 819930852. Its totient is φ = 336381696.
The previous prime is 536108459. The next prime is 536108483. The reversal of 536108481 is 184801635.
It can be written as a sum of positive squares in 2 ways, for example, as 489117456 + 46991025 = 22116^2 + 6855^2 .
It is not a de Polignac number, because 536108481 - 29 = 536107969 is a prime.
It is a super-2 number, since 2×5361084812 = 574824606800254722, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (536108483) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1751836 + ... + 1752141.
It is an arithmetic number, because the mean of its divisors is an integer number (68327571).
Almost surely, 2536108481 is an apocalyptic number.
536108481 is a gapful number since it is divisible by the number (51) formed by its first and last digit.
It is an amenable number.
536108481 is a deficient number, since it is larger than the sum of its proper divisors (283822371).
536108481 is a wasteful number, since it uses less digits than its factorization.
536108481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3504000 (or 3503997 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 36.
The square root of 536108481 is about 23154.0165198179. The cubic root of 536108481 is about 812.3644174870.
The spelling of 536108481 in words is "five hundred thirty-six million, one hundred eight thousand, four hundred eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •