Base | Representation |
---|---|
bin | 1010011101111101… |
… | …10110001111001111 |
3 | 112111200010220011010 |
4 | 11032332312033033 |
5 | 43002214041411 |
6 | 2325401300303 |
7 | 256161523554 |
oct | 51676661717 |
9 | 15450126133 |
10 | 5620065231 |
11 | 2424420210 |
12 | 110a194693 |
13 | 6b74614b1 |
14 | 3b458ca2b |
15 | 22d5d97a6 |
hex | 14efb63cf |
5620065231 has 16 divisors (see below), whose sum is σ = 8187625728. Its totient is φ = 3400689600.
The previous prime is 5620065223. The next prime is 5620065239. The reversal of 5620065231 is 1325600265.
It is an interprime number because it is at equal distance from previous prime (5620065223) and next prime (5620065239).
It is not a de Polignac number, because 5620065231 - 23 = 5620065223 is a prime.
It is a super-2 number, since 2×56200652312 = 63170266401390166722, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5620065239) 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, 114126 + ... + 155771.
It is an arithmetic number, because the mean of its divisors is an integer number (511726608).
Almost surely, 25620065231 is an apocalyptic number.
5620065231 is a deficient number, since it is larger than the sum of its proper divisors (2567560497).
5620065231 is a wasteful number, since it uses less digits than its factorization.
5620065231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 270542.
The product of its (nonzero) digits is 10800, while the sum is 30.
The square root of 5620065231 is about 74967.0943214421. The cubic root of 5620065231 is about 1777.9264275874.
Adding to 5620065231 its reverse (1325600265), we get a palindrome (6945665496).
The spelling of 5620065231 in words is "five billion, six hundred twenty million, sixty-five thousand, two hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •