Base | Representation |
---|---|
bin | 1010010010101011… |
… | …10110000101110111 |
3 | 112021002001221220112 |
4 | 11021111312011313 |
5 | 42304002240042 |
6 | 2312141053235 |
7 | 253632246152 |
oct | 51125660567 |
9 | 15232057815 |
10 | 5525430647 |
11 | 2385a63910 |
12 | 10a255721b |
13 | 6a0978bb9 |
14 | 3a5b96c99 |
15 | 225144982 |
hex | 149576177 |
5525430647 has 4 divisors (see below), whose sum is σ = 6027742536. Its totient is φ = 5023118760.
The previous prime is 5525430613. The next prime is 5525430649. The reversal of 5525430647 is 7460345255.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 5525430647 - 26 = 5525430583 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 (5525430649) 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, 251155928 + ... + 251155949.
It is an arithmetic number, because the mean of its divisors is an integer number (1506935634).
Almost surely, 25525430647 is an apocalyptic number.
5525430647 is a deficient number, since it is larger than the sum of its proper divisors (502311889).
5525430647 is a wasteful number, since it uses less digits than its factorization.
5525430647 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 502311888.
The product of its (nonzero) digits is 504000, while the sum is 41.
The square root of 5525430647 is about 74333.2405253531. The cubic root of 5525430647 is about 1767.8905623474.
The spelling of 5525430647 in words is "five billion, five hundred twenty-five million, four hundred thirty thousand, six hundred forty-seven".
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