Base | Representation |
---|---|
bin | 10100110011100… |
… | …010001000000001 |
3 | 220022210202022020 |
4 | 110303202020001 |
5 | 1203324202231 |
6 | 54345232053 |
7 | 11435622342 |
oct | 2463421001 |
9 | 808722266 |
10 | 349053441 |
11 | 16a039020 |
12 | 98a92629 |
13 | 574143c9 |
14 | 345020c9 |
15 | 2099d396 |
hex | 14ce2201 |
349053441 has 8 divisors (see below), whose sum is σ = 507714144. Its totient is φ = 211547520.
The previous prime is 349053437. The next prime is 349053487. The reversal of 349053441 is 144350943.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 349053441 - 22 = 349053437 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 10577377 = 349053441 / (3 + 4 + 9 + 0 + 5 + 3 + 4 + 4 + 1).
It is not an unprimeable number, because it can be changed into a prime (349053421) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5288656 + ... + 5288721.
It is an arithmetic number, because the mean of its divisors is an integer number (63464268).
Almost surely, 2349053441 is an apocalyptic number.
It is an amenable number.
349053441 is a deficient number, since it is larger than the sum of its proper divisors (158660703).
349053441 is a wasteful number, since it uses less digits than its factorization.
349053441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10577391.
The product of its (nonzero) digits is 25920, while the sum is 33.
The square root of 349053441 is about 18682.9719530914. The cubic root of 349053441 is about 704.0939963863.
The spelling of 349053441 in words is "three hundred forty-nine million, fifty-three thousand, four hundred forty-one".
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