Base | Representation |
---|---|
bin | 11001111000101… |
… | …110000000110010 |
3 | 1010021012200010120 |
4 | 121320232000302 |
5 | 1342140031210 |
6 | 111032311110 |
7 | 13522323432 |
oct | 3170560062 |
9 | 1107180116 |
10 | 434298930 |
11 | 20317223a |
12 | 101542496 |
13 | 6bc90220 |
14 | 419722c2 |
15 | 281db270 |
hex | 19e2e032 |
434298930 has 32 divisors (see below), whose sum is σ = 1122496704. Its totient is φ = 106904256.
The previous prime is 434298919. The next prime is 434298961. The reversal of 434298930 is 39892434.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 556404 + ... + 557183.
It is an arithmetic number, because the mean of its divisors is an integer number (35078022).
Almost surely, 2434298930 is an apocalyptic number.
434298930 is an abundant number, since it is smaller than the sum of its proper divisors (688197774).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434298930 is a wasteful number, since it uses less digits than its factorization.
434298930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1113610.
The product of its (nonzero) digits is 186624, while the sum is 42.
The square root of 434298930 is about 20839.8399705948. The cubic root of 434298930 is about 757.2912167361.
The spelling of 434298930 in words is "four hundred thirty-four million, two hundred ninety-eight thousand, nine hundred thirty".
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