Base | Representation |
---|---|
bin | 101100000101… |
… | …1001000011111 |
3 | 1121111022211010 |
4 | 1120023020133 |
5 | 21404124041 |
6 | 2143230303 |
7 | 400316355 |
oct | 130131037 |
9 | 47438733 |
10 | 23114271 |
11 | 12058104 |
12 | 78a8393 |
13 | 4a33aab |
14 | 30d97d5 |
15 | 2068a16 |
hex | 160b21f |
23114271 has 16 divisors (see below), whose sum is σ = 33329664. Its totient is φ = 14193024.
The previous prime is 23114269. The next prime is 23114293. The reversal of 23114271 is 17241132.
It is not a de Polignac number, because 23114271 - 21 = 23114269 is a prime.
It is a super-2 number, since 2×231142712 = 1068539047722882, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23115271) 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, 2425 + ... + 7218.
It is an arithmetic number, because the mean of its divisors is an integer number (2083104).
Almost surely, 223114271 is an apocalyptic number.
23114271 is a deficient number, since it is larger than the sum of its proper divisors (10215393).
23114271 is a wasteful number, since it uses less digits than its factorization.
23114271 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9710.
The product of its digits is 336, while the sum is 21.
The square root of 23114271 is about 4807.7303376957. The cubic root of 23114271 is about 284.8568933742.
The spelling of 23114271 in words is "twenty-three million, one hundred fourteen thousand, two hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •