Base | Representation |
---|---|
bin | 1001110001000011… |
… | …10110000111100000 |
3 | 111112102022110221120 |
4 | 10320201312013200 |
5 | 41214300120213 |
6 | 2224143252240 |
7 | 243635566644 |
oct | 47041660740 |
9 | 14472273846 |
10 | 5243363808 |
11 | 2250818921 |
12 | 1023baa080 |
13 | 6573b9847 |
14 | 37a530c24 |
15 | 20a4c9423 |
hex | 1388761e0 |
5243363808 has 48 divisors (see below), whose sum is σ = 14207832576. Its totient is φ = 1691406720.
The previous prime is 5243363767. The next prime is 5243363831. The reversal of 5243363808 is 8083633425.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (48).
It is a self number, because there is not a number n which added to its sum of digits gives 5243363808.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 877966 + ... + 883917.
It is an arithmetic number, because the mean of its divisors is an integer number (295996512).
Almost surely, 25243363808 is an apocalyptic number.
It is an amenable number.
5243363808 is an abundant number, since it is smaller than the sum of its proper divisors (8964468768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5243363808 is a wasteful number, since it uses less digits than its factorization.
5243363808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1761927 (or 1761919 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 42.
The square root of 5243363808 is about 72411.0751750034. The cubic root of 5243363808 is about 1737.2807095396.
The spelling of 5243363808 in words is "five billion, two hundred forty-three million, three hundred sixty-three thousand, eight hundred eight".
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