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2268876 = 223712663
BaseRepresentation
bin1000101001111011001100
311021021022110
420221323030
51040101001
6120344020
725166541
oct10517314
94237273
102268876
11130a705
12915010
1361593c
14430bc8
152ec3d6
hex229ecc

2268876 has 24 divisors (see below), whose sum is σ = 5370624. Its totient is φ = 745360.

The previous prime is 2268869. The next prime is 2268887. The reversal of 2268876 is 6788622.

2268876 = T103 + T104 + ... + T244.

2268876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480 + ... + 2183.

It is an arithmetic number, because the mean of its divisors is an integer number (223776).

22268876 is an apocalyptic number.

It is an amenable number.

2268876 is an abundant number, since it is smaller than the sum of its proper divisors (3101748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2268876 is a wasteful number, since it uses less digits than its factorization.

2268876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2741 (or 2739 counting only the distinct ones).

The product of its digits is 64512, while the sum is 39.

The square root of 2268876 is about 1506.2788586447. The cubic root of 2268876 is about 131.4024876223.

The spelling of 2268876 in words is "two million, two hundred sixty-eight thousand, eight hundred seventy-six".

Divisors: 1 2 3 4 6 12 71 142 213 284 426 852 2663 5326 7989 10652 15978 31956 189073 378146 567219 756292 1134438 2268876