Base | Representation |
---|---|
bin | 100110001111… |
… | …1101100111100 |
3 | 1101201210021011 |
4 | 1030133230330 |
5 | 20113142141 |
6 | 1553445004 |
7 | 332305651 |
oct | 114375474 |
9 | 41653234 |
10 | 20052796 |
11 | 10356a65 |
12 | 6870764 |
13 | 420147a |
14 | 293dc28 |
15 | 1b61881 |
hex | 131fb3c |
20052796 has 6 divisors (see below), whose sum is σ = 35092400. Its totient is φ = 10026396.
The previous prime is 20052793. The next prime is 20052811. The reversal of 20052796 is 69725002.
It is a super-2 number, since 2×200527962 = 804229254835232, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20052793) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506596 + ... + 2506603.
Almost surely, 220052796 is an apocalyptic number.
It is an amenable number.
20052796 is a deficient number, since it is larger than the sum of its proper divisors (15039604).
20052796 is a wasteful number, since it uses less digits than its factorization.
20052796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5013203 (or 5013201 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 31.
The square root of 20052796 is about 4478.0348368453. The cubic root of 20052796 is about 271.6804024487.
Adding to 20052796 its reverse (69725002), we get a palindrome (89777798).
The spelling of 20052796 in words is "twenty million, fifty-two thousand, seven hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •