Base | Representation |
---|---|
bin | 1111100111001010011… |
… | …10000011101010111111 |
3 | 1220021121010220022112101 |
4 | 13303211032003222333 |
5 | 32242042413042343 |
6 | 1050232332445531 |
7 | 53520012320620 |
oct | 7634516035277 |
9 | 1807533808471 |
10 | 536421612223 |
11 | 19754a019872 |
12 | 87b666198a7 |
13 | 3b779a49403 |
14 | 1bd6a469a47 |
15 | de483c6e4d |
hex | 7ce5383abf |
536421612223 has 4 divisors (see below), whose sum is σ = 613053271120. Its totient is φ = 459789953328.
The previous prime is 536421612197. The next prime is 536421612241. The reversal of 536421612223 is 322216124635.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 536421612223 - 225 = 536388057791 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (536421612283) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38315829438 + ... + 38315829451.
It is an arithmetic number, because the mean of its divisors is an integer number (153263317780).
Almost surely, 2536421612223 is an apocalyptic number.
536421612223 is a deficient number, since it is larger than the sum of its proper divisors (76631658897).
536421612223 is an equidigital number, since it uses as much as digits as its factorization.
536421612223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76631658896.
The product of its digits is 103680, while the sum is 37.
Adding to 536421612223 its reverse (322216124635), we get a palindrome (858637736858).
The spelling of 536421612223 in words is "five hundred thirty-six billion, four hundred twenty-one million, six hundred twelve thousand, two hundred twenty-three".
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