Base | Representation |
---|---|
bin | 10100100001000… |
… | …001110001100110 |
3 | 212222200021211220 |
4 | 110201001301212 |
5 | 1201103433332 |
6 | 54053241210 |
7 | 11346446241 |
oct | 2441016146 |
9 | 788607756 |
10 | 344202342 |
11 | 167325350 |
12 | 97333206 |
13 | 56406333 |
14 | 339dc258 |
15 | 20340d2c |
hex | 14841c66 |
344202342 has 64 divisors (see below), whose sum is σ = 784684800. Its totient is φ = 99722880.
The previous prime is 344202323. The next prime is 344202377. The reversal of 344202342 is 243202443.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142884 + ... + 145272.
It is an arithmetic number, because the mean of its divisors is an integer number (12260700).
Almost surely, 2344202342 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 344202342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (392342400).
344202342 is an abundant number, since it is smaller than the sum of its proper divisors (440482458).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344202342 is a wasteful number, since it uses less digits than its factorization.
344202342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2501.
The product of its (nonzero) digits is 4608, while the sum is 24.
The square root of 344202342 is about 18552.6909638467. The cubic root of 344202342 is about 700.8169658809.
Adding to 344202342 its reverse (243202443), we get a palindrome (587404785).
The spelling of 344202342 in words is "three hundred forty-four million, two hundred two thousand, three hundred forty-two".
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