Base | Representation |
---|---|
bin | 110000010011010001000010… |
… | …110000010111001010011000 |
3 | 1000212011010111001111011020202 |
4 | 300103101002300113022120 |
5 | 210320424023310343300 |
6 | 2031445030542441332 |
7 | 62513401306563212 |
oct | 6023210260271230 |
9 | 1025133431434222 |
10 | 212430202434200 |
11 | 61761163259373 |
12 | 1b9aa490b93248 |
13 | 916c10b5ac12a |
14 | 3a65968a675b2 |
15 | 1985be516cad5 |
hex | c13442c17298 |
212430202434200 has 24 divisors (see below), whose sum is σ = 493900220659980. Its totient is φ = 84972080973600.
The previous prime is 212430202434179. The next prime is 212430202434257. The reversal of 212430202434200 is 2434202034212.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 531075505886 + ... + 531075506285.
Almost surely, 2212430202434200 is an apocalyptic number.
212430202434200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
212430202434200 is an abundant number, since it is smaller than the sum of its proper divisors (281470018225780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212430202434200 is a wasteful number, since it uses less digits than its factorization.
212430202434200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1062151012187 (or 1062151012178 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 29.
Adding to 212430202434200 its reverse (2434202034212), we get a palindrome (214864404468412).
The spelling of 212430202434200 in words is "two hundred twelve trillion, four hundred thirty billion, two hundred two million, four hundred thirty-four thousand, two hundred".
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