Base | Representation |
---|---|
bin | 101100010110… |
… | …1000101100000 |
3 | 1121202101120222 |
4 | 1120231011200 |
5 | 21423101334 |
6 | 2150222212 |
7 | 401436002 |
oct | 130550540 |
9 | 47671528 |
10 | 23253344 |
11 | 12142644 |
12 | 7954968 |
13 | 4a8219a |
14 | 3134372 |
15 | 2094d2e |
hex | 162d160 |
23253344 has 24 divisors (see below), whose sum is σ = 46757088. Its totient is φ = 11378560.
The previous prime is 23253343. The next prime is 23253361. The reversal of 23253344 is 44335232.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23253341) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6227 + ... + 9234.
It is an arithmetic number, because the mean of its divisors is an integer number (1948212).
Almost surely, 223253344 is an apocalyptic number.
It is an amenable number.
23253344 is an abundant number, since it is smaller than the sum of its proper divisors (23503744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23253344 is a wasteful number, since it uses less digits than its factorization.
23253344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15518 (or 15510 counting only the distinct ones).
The product of its digits is 8640, while the sum is 26.
The square root of 23253344 is about 4822.1721246758. The cubic root of 23253344 is about 285.4270564874.
Adding to 23253344 its reverse (44335232), we get a palindrome (67588576).
The spelling of 23253344 in words is "twenty-three million, two hundred fifty-three thousand, three hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •