Base | Representation |
---|---|
bin | 100000111100100… |
… | …101000100000000 |
3 | 1102112002200022121 |
4 | 200330211010000 |
5 | 2113001020420 |
6 | 130503214024 |
7 | 16461211000 |
oct | 4074450400 |
9 | 1375080277 |
10 | 552751360 |
11 | 264017307 |
12 | 135147314 |
13 | 8a694915 |
14 | 535a8000 |
15 | 337d82aa |
hex | 20f25100 |
552751360 has 144 divisors (see below), whose sum is σ = 1545264000. Its totient is φ = 189364224.
The previous prime is 552751357. The next prime is 552751361. The reversal of 552751360 is 63157255.
It is not an unprimeable number, because it can be changed into a prime (552751361) 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, 438411 + ... + 439669.
It is an arithmetic number, because the mean of its divisors is an integer number (10731000).
Almost surely, 2552751360 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 552751360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (772632000).
552751360 is an abundant number, since it is smaller than the sum of its proper divisors (992512640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552751360 is an equidigital number, since it uses as much as digits as its factorization.
552751360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1301 (or 1273 counting only the distinct ones).
The product of its (nonzero) digits is 31500, while the sum is 34.
The square root of 552751360 is about 23510.6648140796. The cubic root of 552751360 is about 820.6852095372.
The spelling of 552751360 in words is "five hundred fifty-two million, seven hundred fifty-one thousand, three hundred sixty".
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