Base | Representation |
---|---|
bin | 101001111110001111010… |
… | …110001111100111001100 |
3 | 101012201221210001022001222 |
4 | 221332033112033213030 |
5 | 334224100433403440 |
6 | 10045013023422512 |
7 | 415246223502653 |
oct | 51761726174714 |
9 | 11181853038058 |
10 | 2884328028620 |
11 | a12266a83615 |
12 | 3a7003754a38 |
13 | 17bcb61c991c |
14 | 9d8606d219a |
15 | 5006470c2b5 |
hex | 29f8f58f9cc |
2884328028620 has 48 divisors (see below), whose sum is σ = 6231116384640. Its totient is φ = 1120941471744.
The previous prime is 2884328028613. The next prime is 2884328028661. The reversal of 2884328028620 is 268208234882.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11069885 + ... + 11327444.
It is an arithmetic number, because the mean of its divisors is an integer number (129814924680).
Almost surely, 22884328028620 is an apocalyptic number.
2884328028620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2884328028620 is an abundant number, since it is smaller than the sum of its proper divisors (3346788356020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2884328028620 is a wasteful number, since it uses less digits than its factorization.
2884328028620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22397522 (or 22397520 counting only the distinct ones).
The product of its (nonzero) digits is 4718592, while the sum is 53.
The spelling of 2884328028620 in words is "two trillion, eight hundred eighty-four billion, three hundred twenty-eight million, twenty-eight thousand, six hundred twenty".
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