Base | Representation |
---|---|
bin | 10100100000101… |
… | …000110111110110 |
3 | 212222111002221010 |
4 | 110200220313312 |
5 | 1201042202332 |
6 | 54051133050 |
7 | 11345542665 |
oct | 2440506766 |
9 | 788432833 |
10 | 344100342 |
11 | 167265753 |
12 | 972a4186 |
13 | 5639ba91 |
14 | 339b2ddc |
15 | 203209cc |
hex | 14828df6 |
344100342 has 32 divisors (see below), whose sum is σ = 700128000. Its totient is φ = 112720608.
The previous prime is 344100311. The next prime is 344100343. The reversal of 344100342 is 243001443.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344100343) 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, 240084 + ... + 241512.
It is an arithmetic number, because the mean of its divisors is an integer number (21879000).
Almost surely, 2344100342 is an apocalyptic number.
344100342 is an abundant number, since it is smaller than the sum of its proper divisors (356027658).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344100342 is a wasteful number, since it uses less digits than its factorization.
344100342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2100.
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 344100342 is about 18549.9418327929. The cubic root of 344100342 is about 700.7477329675.
Adding to 344100342 its reverse (243001443), we get a palindrome (587101785).
The spelling of 344100342 in words is "three hundred forty-four million, one hundred thousand, three hundred forty-two".
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