Base | Representation |
---|---|
bin | 1001101011111011… |
… | …11110001110110110 |
3 | 111102102110222010112 |
4 | 10311331332032312 |
5 | 41122300433210 |
6 | 2220010423022 |
7 | 242604500603 |
oct | 46575761666 |
9 | 14372428115 |
10 | 5200405430 |
11 | 2229547630 |
12 | 1011731a72 |
13 | 64b52859c |
14 | 37494b6aa |
15 | 206840d05 |
hex | 135f7e3b6 |
5200405430 has 32 divisors (see below), whose sum is σ = 10228025088. Its totient is φ = 1888034400.
The previous prime is 5200405361. The next prime is 5200405433. The reversal of 5200405430 is 345040025.
It is a junction number, because it is equal to n+sod(n) for n = 5200405396 and 5200405405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5200405433) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31949 + ... + 106871.
It is an arithmetic number, because the mean of its divisors is an integer number (319625784).
Almost surely, 25200405430 is an apocalyptic number.
5200405430 is a deficient number, since it is larger than the sum of its proper divisors (5027619658).
5200405430 is a wasteful number, since it uses less digits than its factorization.
5200405430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75572.
The product of its (nonzero) digits is 2400, while the sum is 23.
The square root of 5200405430 is about 72113.8366057444. The cubic root of 5200405430 is about 1732.5232350656.
Adding to 5200405430 its reverse (345040025), we get a palindrome (5545445455).
The spelling of 5200405430 in words is "five billion, two hundred million, four hundred five thousand, four hundred thirty".
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