Base | Representation |
---|---|
bin | 100000111010101… |
… | …010110010011000 |
3 | 1102111011020021222 |
4 | 200322222302120 |
5 | 2112334004040 |
6 | 130444351212 |
7 | 16454023553 |
oct | 4072526230 |
9 | 1374136258 |
10 | 552250520 |
11 | 263804a98 |
12 | 134b45508 |
13 | 8a54a973 |
14 | 534b769a |
15 | 33739bb5 |
hex | 20eaac98 |
552250520 has 32 divisors (see below), whose sum is σ = 1250201520. Its totient is φ = 219542400.
The previous prime is 552250519. The next prime is 552250537. The reversal of 552250520 is 25052255.
It is a self number, because there is not a number n which added to its sum of digits gives 552250520.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35831 + ... + 48870.
Almost surely, 2552250520 is an apocalyptic number.
It is an amenable number.
552250520 is an abundant number, since it is smaller than the sum of its proper divisors (697951000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552250520 is a wasteful number, since it uses less digits than its factorization.
552250520 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84875 (or 84871 counting only the distinct ones).
The product of its (nonzero) digits is 5000, while the sum is 26.
The square root of 552250520 is about 23500.0110638272. The cubic root of 552250520 is about 820.4372643090.
The spelling of 552250520 in words is "five hundred fifty-two million, two hundred fifty thousand, five hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •