Base | Representation |
---|---|
bin | 10100100000010… |
… | …111110011110110 |
3 | 212222100120001200 |
4 | 110200113303312 |
5 | 1201032433304 |
6 | 54045433330 |
7 | 11345132145 |
oct | 2440276366 |
9 | 788316050 |
10 | 344030454 |
11 | 167218199 |
12 | 9726b846 |
13 | 56376021 |
14 | 3399575c |
15 | 20309e39 |
hex | 14817cf6 |
344030454 has 24 divisors (see below), whose sum is σ = 784631640. Its totient is φ = 108641088.
The previous prime is 344030441. The next prime is 344030483. The reversal of 344030454 is 454030443.
It is a super-2 number, since 2×3440304542 = 236713906558892232, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 502627 + ... + 503310.
It is an arithmetic number, because the mean of its divisors is an integer number (32692985).
Almost surely, 2344030454 is an apocalyptic number.
344030454 is an abundant number, since it is smaller than the sum of its proper divisors (440601186).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344030454 is a wasteful number, since it uses less digits than its factorization.
344030454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1005964 (or 1005961 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 27.
The square root of 344030454 is about 18548.0579576407. The cubic root of 344030454 is about 700.7002883053.
Adding to 344030454 its reverse (454030443), we get a palindrome (798060897).
The spelling of 344030454 in words is "three hundred forty-four million, thirty thousand, four hundred fifty-four".
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