Base | Representation |
---|---|
bin | 1000001111111001… |
… | …10110111101011000 |
3 | 102102121202002001010 |
4 | 10013330312331120 |
5 | 33032130032220 |
6 | 2011231053520 |
7 | 214511311050 |
oct | 40774667530 |
9 | 12377662033 |
10 | 4428361560 |
11 | 1972770647 |
12 | a370712a0 |
13 | 5575b32ac |
14 | 3001bc560 |
15 | 1adb8c1e0 |
hex | 107f36f58 |
4428361560 has 128 divisors (see below), whose sum is σ = 15232366080. Its totient is φ = 1008903168.
The previous prime is 4428361547. The next prime is 4428361577. The reversal of 4428361560 is 651638244.
It is a super-2 number, since 2×44283615602 = 39220772212171267200, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 254499 + ... + 271341.
It is an arithmetic number, because the mean of its divisors is an integer number (119002860).
Almost surely, 24428361560 is an apocalyptic number.
4428361560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4428361560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7616183040).
4428361560 is an abundant number, since it is smaller than the sum of its proper divisors (10804004520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4428361560 is a wasteful number, since it uses less digits than its factorization.
4428361560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17177 (or 17173 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 39.
The square root of 4428361560 is about 66545.9357136106. The cubic root of 4428361560 is about 1642.1557957195.
The spelling of 4428361560 in words is "four billion, four hundred twenty-eight million, three hundred sixty-one thousand, five hundred sixty".
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