Base | Representation |
---|---|
bin | 1010010101101001… |
… | …01000111101010000 |
3 | 112022210211110112111 |
4 | 11022310220331100 |
5 | 42331332434103 |
6 | 2314425435104 |
7 | 254353414612 |
oct | 51264507520 |
9 | 15283743474 |
10 | 5550280528 |
11 | 2398a96a01 |
12 | 10aa93ba94 |
13 | 6a5b69980 |
14 | 3a91c4db2 |
15 | 22740286d |
hex | 14ad28f50 |
5550280528 has 40 divisors (see below), whose sum is σ = 11622209256. Its totient is φ = 2552524800.
The previous prime is 5550280499. The next prime is 5550280531. The reversal of 5550280528 is 8250820555.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1450695744 + 4099584784 = 38088^2 + 64028^2 .
It is a super-2 number, since 2×55502805282 = 61611227878991917568, which contains 22 as substring.
It is a congruent number.
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, 10968 + ... + 105928.
Almost surely, 25550280528 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 5550280528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5811104628).
5550280528 is an abundant number, since it is smaller than the sum of its proper divisors (6071928728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5550280528 is a wasteful number, since it uses less digits than its factorization.
5550280528 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95263 (or 95257 counting only the distinct ones).
The product of its (nonzero) digits is 160000, while the sum is 40.
The square root of 5550280528 is about 74500.2048856243. The cubic root of 5550280528 is about 1770.5368824706.
The spelling of 5550280528 in words is "five billion, five hundred fifty million, two hundred eighty thousand, five hundred twenty-eight".
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