Base | Representation |
---|---|
bin | 1111100111011011000… |
… | …10100101111010000101 |
3 | 1220021221212120202212210 |
4 | 13303231202211322011 |
5 | 32242334132304221 |
6 | 1050254240534033 |
7 | 53523326026266 |
oct | 7635542457205 |
9 | 1807855522783 |
10 | 536561213061 |
11 | 1976108a8a65 |
12 | 87ba5321319 |
13 | 3b79c946b63 |
14 | 1bd80c0896d |
15 | de557a0276 |
hex | 7ced8a5e85 |
536561213061 has 8 divisors (see below), whose sum is σ = 715608268704. Its totient is φ = 357610816400.
The previous prime is 536561213057. The next prime is 536561213077. The reversal of 536561213061 is 160312165635.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 536561213061 - 22 = 536561213057 is a prime.
It is a super-2 number, since 2×5365612130612 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (536561213021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24151791 + ... + 24173996.
It is an arithmetic number, because the mean of its divisors is an integer number (89451033588).
Almost surely, 2536561213061 is an apocalyptic number.
It is an amenable number.
536561213061 is a deficient number, since it is larger than the sum of its proper divisors (179047055643).
536561213061 is a wasteful number, since it uses less digits than its factorization.
536561213061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48329491.
The product of its (nonzero) digits is 97200, while the sum is 39.
Adding to 536561213061 its reverse (160312165635), we get a palindrome (696873378696).
The spelling of 536561213061 in words is "five hundred thirty-six billion, five hundred sixty-one million, two hundred thirteen thousand, sixty-one".
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