Base | Representation |
---|---|
bin | 1000010100111… |
… | …1111011111110 |
3 | 2102201122112122 |
4 | 2011033323332 |
5 | 32420233210 |
6 | 3244402542 |
7 | 602621663 |
oct | 205177376 |
9 | 72648478 |
10 | 34930430 |
11 | 18798827 |
12 | b846452 |
13 | 73101c2 |
14 | 48d3a6a |
15 | 30eeb55 |
hex | 214fefe |
34930430 has 32 divisors (see below), whose sum is σ = 64469088. Its totient is φ = 13622400.
The previous prime is 34930429. The next prime is 34930433. The reversal of 34930430 is 3403943.
It is a self number, because there is not a number n which added to its sum of digits gives 34930430.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34930433) 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 15 ways as a sum of consecutive naturals, for example, 105365 + ... + 105695.
It is an arithmetic number, because the mean of its divisors is an integer number (2014659).
Almost surely, 234930430 is an apocalyptic number.
34930430 is a deficient number, since it is larger than the sum of its proper divisors (29538658).
34930430 is a wasteful number, since it uses less digits than its factorization.
34930430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 572.
The product of its (nonzero) digits is 3888, while the sum is 26.
The square root of 34930430 is about 5910.1971202321. The cubic root of 34930430 is about 326.8897557522.
The spelling of 34930430 in words is "thirty-four million, nine hundred thirty thousand, four hundred thirty".
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