Base | Representation |
---|---|
bin | 1001010110110110… |
… | …10101100001101111 |
3 | 110222002200222002111 |
4 | 10223123111201233 |
5 | 40242012204042 |
6 | 2150252104451 |
7 | 235326334000 |
oct | 45333254157 |
9 | 13862628074 |
10 | 5023553647 |
11 | 2148735232 |
12 | b82465127 |
13 | 6209b7668 |
14 | 3592731a7 |
15 | 1e605a517 |
hex | 12b6d586f |
5023553647 has 36 divisors (see below), whose sum is σ = 6065929200. Its totient is φ = 4158510048.
The previous prime is 5023553599. The next prime is 5023553653. The reversal of 5023553647 is 7463553205.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It is not a de Polignac number, because 5023553647 - 223 = 5015165039 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 (5023553657) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 56444379 + ... + 56444467.
Almost surely, 25023553647 is an apocalyptic number.
5023553647 is a deficient number, since it is larger than the sum of its proper divisors (1042375553).
5023553647 is an frugal number, since it uses more digits than its factorization.
5023553647 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 285 (or 139 counting only the distinct ones).
The product of its (nonzero) digits is 378000, while the sum is 40.
The square root of 5023553647 is about 70877.0318721093. The cubic root of 5023553647 is about 1712.6568194395.
The spelling of 5023553647 in words is "five billion, twenty-three million, five hundred fifty-three thousand, six hundred forty-seven".
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