Base | Representation |
---|---|
bin | 100000111011010… |
… | …001101110100100 |
3 | 1102111110100002101 |
4 | 200323101232210 |
5 | 2112404110040 |
6 | 130452021444 |
7 | 16455256561 |
oct | 4073215644 |
9 | 1374410071 |
10 | 552410020 |
11 | 263903908 |
12 | 135001884 |
13 | 8a5a5446 |
14 | 53519868 |
15 | 3376c09a |
hex | 20ed1ba4 |
552410020 has 24 divisors (see below), whose sum is σ = 1164260664. Its totient is φ = 220164096.
The previous prime is 552410011. The next prime is 552410039. The reversal of 552410020 is 20014255.
It can be written as a sum of positive squares in 4 ways, for example, as 254016 + 552156004 = 504^2 + 23498^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 552410020.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44317 + ... + 55396.
It is an arithmetic number, because the mean of its divisors is an integer number (48510861).
Almost surely, 2552410020 is an apocalyptic number.
It is an amenable number.
552410020 is an abundant number, since it is smaller than the sum of its proper divisors (611850644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552410020 is a wasteful number, since it uses less digits than its factorization.
552410020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99999 (or 99997 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 19.
The square root of 552410020 is about 23503.4044342516. The cubic root of 552410020 is about 820.5162424435.
Adding to 552410020 its reverse (20014255), we get a palindrome (572424275).
The spelling of 552410020 in words is "five hundred fifty-two million, four hundred ten thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •