Base | Representation |
---|---|
bin | 111110000101000… |
… | …1101100100011000 |
3 | 12101011121222212200 |
4 | 1330022031210120 |
5 | 13231230124200 |
6 | 542411010200 |
7 | 102422435214 |
oct | 17412154430 |
9 | 5334558780 |
10 | 2083051800 |
11 | 979912715 |
12 | 4a1739960 |
13 | 27273583b |
14 | 15a917944 |
15 | c2d1a800 |
hex | 7c28d918 |
2083051800 has 72 divisors (see below), whose sum is σ = 6995588340. Its totient is φ = 555480000.
The previous prime is 2083051783. The next prime is 2083051801. The reversal of 2083051800 is 81503802.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (72).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2083051801) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 576826 + ... + 580425.
Almost surely, 22083051800 is an apocalyptic number.
2083051800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2083051800 is an abundant number, since it is smaller than the sum of its proper divisors (4912536540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2083051800 is a wasteful number, since it uses less digits than its factorization.
2083051800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1157273 (or 1157261 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 27.
The square root of 2083051800 is about 45640.4623114184. The cubic root of 2083051800 is about 1277.1248536245.
The spelling of 2083051800 in words is "two billion, eighty-three million, fifty-one thousand, eight hundred".
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