Base | Representation |
---|---|
bin | 1111111011100000… |
… | …10111000001011000 |
3 | 211002000121211211202 |
4 | 13331300113001120 |
5 | 120003340431102 |
6 | 3532345013332 |
7 | 421635116243 |
oct | 77560270130 |
9 | 24060554752 |
10 | 8552280152 |
11 | 36995a2729 |
12 | 17a8184248 |
13 | a63aa1400 |
14 | 5b1b8c25a |
15 | 350c3de02 |
hex | 1fdc17058 |
8552280152 has 72 divisors (see below), whose sum is σ = 18309534300. Its totient is φ = 3732977664.
The previous prime is 8552280109. The next prime is 8552280193. The reversal of 8552280152 is 2510822558.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 14821688 + ... + 14822264.
Almost surely, 28552280152 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 8552280152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9154767150).
8552280152 is an abundant number, since it is smaller than the sum of its proper divisors (9757254148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8552280152 is a wasteful number, since it uses less digits than its factorization.
8552280152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1205 (or 611 counting only the distinct ones).
The product of its (nonzero) digits is 64000, while the sum is 38.
The square root of 8552280152 is about 92478.5388725406. The cubic root of 8552280152 is about 2045.0031106893.
Multiplying 8552280152 by its sum of digits (38), we get a square (324986645776 = 5700762).
8552280152 divided by its sum of digits (38) gives a square (225060004 = 150022).
The spelling of 8552280152 in words is "eight billion, five hundred fifty-two million, two hundred eighty thousand, one hundred fifty-two".
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