Base | Representation |
---|---|
bin | 1001110110110010… |
… | …00011001110011000 |
3 | 111122202200110021210 |
4 | 10323121003032120 |
5 | 41314043433343 |
6 | 2233020503120 |
7 | 245061033363 |
oct | 47331031630 |
9 | 14582613253 |
10 | 5291389848 |
11 | 2275940568 |
12 | 10380aaaa0 |
13 | 664333614 |
14 | 382a730da |
15 | 20e814333 |
hex | 13b643398 |
5291389848 has 32 divisors (see below), whose sum is σ = 13240384560. Its totient is φ = 1762208640.
The previous prime is 5291389801. The next prime is 5291389877. The reversal of 5291389848 is 8489831925.
It is a happy number.
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, 71883 + ... + 125498.
Almost surely, 25291389848 is an apocalyptic number.
It is an amenable number.
5291389848 is an abundant number, since it is smaller than the sum of its proper divisors (7948994712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5291389848 is a wasteful number, since it uses less digits than its factorization.
5291389848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198507 (or 198503 counting only the distinct ones).
The product of its digits is 4976640, while the sum is 57.
The square root of 5291389848 is about 72741.9400896072. The cubic root of 5291389848 is about 1742.5687439078.
The spelling of 5291389848 in words is "five billion, two hundred ninety-one million, three hundred eighty-nine thousand, eight hundred forty-eight".
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