Base | Representation |
---|---|
bin | 1001101001010001… |
… | …11100001100001110 |
3 | 111100212112111011202 |
4 | 10310220330030032 |
5 | 41101044133310 |
6 | 2213452545502 |
7 | 242214151460 |
oct | 46450741416 |
9 | 14325474152 |
10 | 5178114830 |
11 | 2217a02349 |
12 | 1006182292 |
13 | 646a22695 |
14 | 3719c8130 |
15 | 2048db3a5 |
hex | 134a3c30e |
5178114830 has 32 divisors (see below), whose sum is σ = 11278719936. Its totient is φ = 1670920704.
The previous prime is 5178114817. The next prime is 5178114841. The reversal of 5178114830 is 384118715.
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 15 ways as a sum of consecutive naturals, for example, 2174489 + ... + 2176868.
It is an arithmetic number, because the mean of its divisors is an integer number (352459998).
Almost surely, 25178114830 is an apocalyptic number.
5178114830 is an abundant number, since it is smaller than the sum of its proper divisors (6100605106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5178114830 is a wasteful number, since it uses less digits than its factorization.
5178114830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4351388.
The product of its (nonzero) digits is 26880, while the sum is 38.
The square root of 5178114830 is about 71959.1191580331. The cubic root of 5178114830 is about 1730.0443070613.
The spelling of 5178114830 in words is "five billion, one hundred seventy-eight million, one hundred fourteen thousand, eight hundred thirty".
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