Base | Representation |
---|---|
bin | 11111111110110101… |
… | …011101111111101110 |
3 | 10021122020010221002012 |
4 | 133332311131333232 |
5 | 1030312042403210 |
6 | 23435313401222 |
7 | 2323660613264 |
oct | 377665357756 |
9 | 107566127065 |
10 | 34340200430 |
11 | 13622169938 |
12 | 67a4569212 |
13 | 331361b433 |
14 | 193aa38434 |
15 | d5eb9e305 |
hex | 7fed5dfee |
34340200430 has 64 divisors (see below), whose sum is σ = 70193252160. Its totient is φ = 12016502784.
The previous prime is 34340200429. The next prime is 34340200451. The reversal of 34340200430 is 3400204343.
It is a happy number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 34340200396 and 34340200405.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70892 + ... + 271488.
It is an arithmetic number, because the mean of its divisors is an integer number (1096769565).
Almost surely, 234340200430 is an apocalyptic number.
34340200430 is an abundant number, since it is smaller than the sum of its proper divisors (35853051730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34340200430 is a wasteful number, since it uses less digits than its factorization.
34340200430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200693.
The product of its (nonzero) digits is 3456, while the sum is 23.
Adding to 34340200430 its reverse (3400204343), we get a palindrome (37740404773).
The spelling of 34340200430 in words is "thirty-four billion, three hundred forty million, two hundred thousand, four hundred thirty".
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