Base | Representation |
---|---|
bin | 1101101001001011101… |
… | …1000010111000001000 |
3 | 211102000021010112211201 |
4 | 3122102323002320020 |
5 | 12320014123421200 |
6 | 255402335233544 |
7 | 22635324130504 |
oct | 3322273027010 |
9 | 742007115751 |
10 | 234393185800 |
11 | 9045092a7a4 |
12 | 395159788b4 |
13 | 191458cc7a7 |
14 | b4b7b8d304 |
15 | 616cadcc6a |
hex | 3692ec2e08 |
234393185800 has 48 divisors (see below), whose sum is σ = 549963879300. Its totient is φ = 92897107200.
The previous prime is 234393185791. The next prime is 234393185801. The reversal of 234393185800 is 8581393432.
It can be written as a sum of positive squares in 6 ways, for example, as 92533989636 + 141859196164 = 304194^2 + 376642^2 .
It is not an unprimeable number, because it can be changed into a prime (234393185801) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5354191 + ... + 5397790.
Almost surely, 2234393185800 is an apocalyptic number.
234393185800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
234393185800 is an abundant number, since it is smaller than the sum of its proper divisors (315570693500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234393185800 is a wasteful number, since it uses less digits than its factorization.
234393185800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10752106 (or 10752097 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 46.
The spelling of 234393185800 in words is "two hundred thirty-four billion, three hundred ninety-three million, one hundred eighty-five thousand, eight hundred".
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