Base | Representation |
---|---|
bin | 1000101101100101100100 |
3 | 11022000220000 |
4 | 20231211210 |
5 | 1041041001 |
6 | 120541300 |
7 | 25261350 |
oct | 10554544 |
9 | 4260800 |
10 | 2283876 |
11 | 131aa01 |
12 | 921830 |
13 | 61c70a |
14 | 436460 |
15 | 301a86 |
hex | 22d964 |
2283876 has 120 divisors (see below), whose sum is σ = 7318080. Its totient is φ = 606528.
The previous prime is 2283851. The next prime is 2283881. The reversal of 2283876 is 6783822.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a d-powerful number, because it can be written as 25 + 213 + 8 + 311 + 87 + 72 + 64 .
Its product of digits (32256) is a multiple of the sum of its prime divisors (84).
It is a self number, because there is not a number n which added to its sum of digits gives 2283876.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 43066 + ... + 43118.
It is an arithmetic number, because the mean of its divisors is an integer number (60984).
22283876 is an apocalyptic number.
2283876 is the 756-th decagonal number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2283876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3659040).
2283876 is an abundant number, since it is smaller than the sum of its proper divisors (5034204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2283876 is a wasteful number, since it uses less digits than its factorization.
2283876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95 (or 84 counting only the distinct ones).
The product of its digits is 32256, while the sum is 36.
The square root of 2283876 is about 1511.2498138958. The cubic root of 2283876 is about 131.6914279839.
Adding to 2283876 its product of digits (32256), we get a palindrome (2316132).
The spelling of 2283876 in words is "two million, two hundred eighty-three thousand, eight hundred seventy-six".
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