Base | Representation |
---|---|
bin | 1100010010110101… |
… | …0110000000111011 |
3 | 22111222221121002221 |
4 | 3010231112000323 |
5 | 23224324032422 |
6 | 1303251104511 |
7 | 144532262350 |
oct | 30455260073 |
9 | 8458847087 |
10 | 3300220987 |
11 | 1443985968 |
12 | 7812a2137 |
13 | 40795baab |
14 | 234436627 |
15 | 144ae83c7 |
hex | c4b5603b |
3300220987 has 24 divisors (see below), whose sum is σ = 3952295424. Its totient is φ = 2699259024.
The previous prime is 3300220961. The next prime is 3300220997. The reversal of 3300220987 is 7890220033.
It is not a de Polignac number, because 3300220987 - 215 = 3300188219 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3300220997) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2083998 + ... + 2085580.
It is an arithmetic number, because the mean of its divisors is an integer number (164678976).
Almost surely, 23300220987 is an apocalyptic number.
3300220987 is a deficient number, since it is larger than the sum of its proper divisors (652074437).
3300220987 is a wasteful number, since it uses less digits than its factorization.
3300220987 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2199 (or 2176 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 34.
The square root of 3300220987 is about 57447.5498781280. The cubic root of 3300220987 is about 1488.8387852093.
The spelling of 3300220987 in words is "three billion, three hundred million, two hundred twenty thousand, nine hundred eighty-seven".
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