Base | Representation |
---|---|
bin | 100010011000101111… |
… | …1111100111110010110 |
3 | 21001121101012210101011 |
4 | 1010301133330332112 |
5 | 2202213243410310 |
6 | 53531320322434 |
7 | 5222642216545 |
oct | 1046137747626 |
9 | 231541183334 |
10 | 73844903830 |
11 | 29354583245 |
12 | 1238a61341a |
13 | 6c6aba4689 |
14 | 380751615c |
15 | 1dc2e4b78a |
hex | 11317fcf96 |
73844903830 has 8 divisors (see below), whose sum is σ = 132920826912. Its totient is φ = 29537961528.
The previous prime is 73844903819. The next prime is 73844903843. The reversal of 73844903830 is 3830944837.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3692245182 + ... + 3692245201.
It is an arithmetic number, because the mean of its divisors is an integer number (16615103364).
Almost surely, 273844903830 is an apocalyptic number.
73844903830 is a deficient number, since it is larger than the sum of its proper divisors (59075923082).
73844903830 is a wasteful number, since it uses less digits than its factorization.
73844903830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7384490390.
The product of its (nonzero) digits is 1741824, while the sum is 49.
The spelling of 73844903830 in words is "seventy-three billion, eight hundred forty-four million, nine hundred three thousand, eight hundred thirty".
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