Base | Representation |
---|---|
bin | 1100001110000100… |
… | …1110000000011100 |
3 | 22110121101201222100 |
4 | 3003201032000130 |
5 | 23204221441434 |
6 | 1301255245100 |
7 | 144200536344 |
oct | 30341160034 |
9 | 8417351870 |
10 | 3280265244 |
11 | 1433695913 |
12 | 776679790 |
13 | 403792869 |
14 | 23191dd24 |
15 | 142ea5699 |
hex | c384e01c |
3280265244 has 144 divisors (see below), whose sum is σ = 8915961600. Its totient is φ = 1014511872.
The previous prime is 3280265189. The next prime is 3280265251. The reversal of 3280265244 is 4425620823.
3280265244 is a `hidden beast` number, since 32 + 80 + 26 + 524 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 3280265199 and 3280265208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4054312 + ... + 4055120.
It is an arithmetic number, because the mean of its divisors is an integer number (61916400).
Almost surely, 23280265244 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 3280265244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4457980800).
3280265244 is an abundant number, since it is smaller than the sum of its proper divisors (5635696356).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3280265244 is a wasteful number, since it uses less digits than its factorization.
3280265244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 984 (or 979 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 36.
The square root of 3280265244 is about 57273.5998868589. The cubic root of 3280265244 is about 1485.8318177537.
The spelling of 3280265244 in words is "three billion, two hundred eighty million, two hundred sixty-five thousand, two hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •