Base | Representation |
---|---|
bin | 1010011110000101… |
… | …00000010001101101 |
3 | 112111201221121010122 |
4 | 11033002200101231 |
5 | 43002440230403 |
6 | 2325434014325 |
7 | 256202625434 |
oct | 51702402155 |
9 | 15451847118 |
10 | 5621023853 |
11 | 2424a15465 |
12 | 110a5773a5 |
13 | 6b7708923 |
14 | 3b475c11b |
15 | 22d728838 |
hex | 14f0a046d |
5621023853 has 2 divisors, whose sum is σ = 5621023854. Its totient is φ = 5621023852.
The previous prime is 5621023847. The next prime is 5621023901. The reversal of 5621023853 is 3583201265.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3650818084 + 1970205769 = 60422^2 + 44387^2 .
It is a cyclic number.
It is not a de Polignac number, because 5621023853 - 26 = 5621023789 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5621023813) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2810511926 + 2810511927.
It is an arithmetic number, because the mean of its divisors is an integer number (2810511927).
Almost surely, 25621023853 is an apocalyptic number.
It is an amenable number.
5621023853 is a deficient number, since it is larger than the sum of its proper divisors (1).
5621023853 is an equidigital number, since it uses as much as digits as its factorization.
5621023853 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 43200, while the sum is 35.
The square root of 5621023853 is about 74973.4876673081. The cubic root of 5621023853 is about 1778.0275095988.
The spelling of 5621023853 in words is "five billion, six hundred twenty-one million, twenty-three thousand, eight hundred fifty-three".
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