Base | Representation |
---|---|
bin | 111111011001001011000 |
3 | 10220112111000 |
4 | 13323021120 |
5 | 1012433042 |
6 | 112305000 |
7 | 23441121 |
oct | 7731130 |
9 | 3815430 |
10 | 2077272 |
11 | 119975a |
12 | 842160 |
13 | 579672 |
14 | 3c1048 |
15 | 2b074c |
hex | 1fb258 |
2077272 has 64 divisors (see below), whose sum is σ = 5904000. Its totient is φ = 676512.
The previous prime is 2077261. The next prime is 2077297. The reversal of 2077272 is 2727702.
2077272 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
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, 12663 + ... + 12825.
It is an arithmetic number, because the mean of its divisors is an integer number (92250).
22077272 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 2077272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2952000).
2077272 is an abundant number, since it is smaller than the sum of its proper divisors (3826728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2077272 is a wasteful number, since it uses less digits than its factorization.
2077272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237 (or 227 counting only the distinct ones).
The product of its (nonzero) digits is 2744, while the sum is 27.
The square root of 2077272 is about 1441.2744360461. The cubic root of 2077272 is about 127.5942555630.
The spelling of 2077272 in words is "two million, seventy-seven thousand, two hundred seventy-two".
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