Base | Representation |
---|---|
bin | 1100110101011010… |
… | …0101110010010111 |
3 | 22220002211220012011 |
4 | 3031112211302113 |
5 | 24023441014343 |
6 | 1325511405051 |
7 | 151243103131 |
oct | 31526456227 |
9 | 8802756164 |
10 | 3445251223 |
11 | 1508833267 |
12 | 801983787 |
13 | 42ba0a8bb |
14 | 2497ca051 |
15 | 1526e529d |
hex | cd5a5c97 |
3445251223 has 8 divisors (see below), whose sum is σ = 3481471136. Its totient is φ = 3409084800.
The previous prime is 3445251191. The next prime is 3445251239. The reversal of 3445251223 is 3221525443.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3445251223 - 25 = 3445251191 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3445251283) 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, 123403 + ... + 148723.
It is an arithmetic number, because the mean of its divisors is an integer number (435183892).
Almost surely, 23445251223 is an apocalyptic number.
3445251223 is a deficient number, since it is larger than the sum of its proper divisors (36219913).
3445251223 is a wasteful number, since it uses less digits than its factorization.
3445251223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26745.
The product of its digits is 28800, while the sum is 31.
The square root of 3445251223 is about 58696.2624278582. The cubic root of 3445251223 is about 1510.3362003031.
Adding to 3445251223 its reverse (3221525443), we get a palindrome (6666776666).
The spelling of 3445251223 in words is "three billion, four hundred forty-five million, two hundred fifty-one thousand, two hundred twenty-three".
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