Base | Representation |
---|---|
bin | 111101001011110… |
… | …0100110000011111 |
3 | 12022002002012212022 |
4 | 1322113210300133 |
5 | 13201032001343 |
6 | 535414530355 |
7 | 101606133251 |
oct | 17227446037 |
9 | 5262065768 |
10 | 2053000223 |
11 | 9639574aa |
12 | 4936669bb |
13 | 269443241 |
14 | 156933cd1 |
15 | c0381568 |
hex | 7a5e4c1f |
2053000223 has 16 divisors (see below), whose sum is σ = 2203007040. Its totient is φ = 1913004288.
The previous prime is 2053000177. The next prime is 2053000259. The reversal of 2053000223 is 3220003502.
It is not a de Polignac number, because 2053000223 - 210 = 2052999199 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2053000123) 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, 504011 + ... + 508067.
It is an arithmetic number, because the mean of its divisors is an integer number (137687940).
Almost surely, 22053000223 is an apocalyptic number.
2053000223 is a deficient number, since it is larger than the sum of its proper divisors (150006817).
2053000223 is an equidigital number, since it uses as much as digits as its factorization.
2053000223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4211 (or 4177 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 17.
The square root of 2053000223 is about 45310.0454976598. The cubic root of 2053000223 is about 1270.9535119223.
Adding to 2053000223 its reverse (3220003502), we get a palindrome (5273003725).
The spelling of 2053000223 in words is "two billion, fifty-three million, two hundred twenty-three", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •