Base | Representation |
---|---|
bin | 11111111101100… |
… | …110000111011101 |
3 | 1101101000211211011 |
4 | 133331212013131 |
5 | 2044234144410 |
6 | 125113255221 |
7 | 16200653455 |
oct | 3775460735 |
9 | 1341024734 |
10 | 536240605 |
11 | 25576a55a |
12 | 12b704511 |
13 | 87133744 |
14 | 5130ad65 |
15 | 3212618a |
hex | 1ff661dd |
536240605 has 16 divisors (see below), whose sum is σ = 686329200. Its totient is φ = 400801792.
The previous prime is 536240603. The next prime is 536240611. The reversal of 536240605 is 506042635.
It can be written as a sum of positive squares in 8 ways, for example, as 24621444 + 511619161 = 4962^2 + 22619^2 .
It is not a de Polignac number, because 536240605 - 21 = 536240603 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (536240603) 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, 11380 + ... + 34669.
It is an arithmetic number, because the mean of its divisors is an integer number (42895575).
Almost surely, 2536240605 is an apocalyptic number.
It is an amenable number.
536240605 is a deficient number, since it is larger than the sum of its proper divisors (150088595).
536240605 is a wasteful number, since it uses less digits than its factorization.
536240605 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46208.
The product of its (nonzero) digits is 21600, while the sum is 31.
The square root of 536240605 is about 23156.8694991357. The cubic root of 536240605 is about 812.4311477750.
The spelling of 536240605 in words is "five hundred thirty-six million, two hundred forty thousand, six hundred five".
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