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2248027 = 31127571
BaseRepresentation
bin1000100100110101011011
311020012201021
420210311123
51033414102
6120103311
725052005
oct10446533
94205637
102248027
1112a5a81
12904b37
136092c2
14427375
152e6137
hex224d5b

2248027 has 8 divisors (see below), whose sum is σ = 2342912. Its totient is φ = 2154600.

The previous prime is 2248021. The next prime is 2248039. The reversal of 2248027 is 7208422.

2248027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2248027 - 23 = 2248019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2247992 and 2248010.

It is not an unprimeable number, because it can be changed into a prime (2248021) by changing a digit.

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, 3652 + ... + 4222.

It is an arithmetic number, because the mean of its divisors is an integer number (292864).

22248027 is an apocalyptic number.

2248027 is a deficient number, since it is larger than the sum of its proper divisors (94885).

2248027 is a wasteful number, since it uses less digits than its factorization.

2248027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 2248027 is about 1499.3421890949. The cubic root of 2248027 is about 130.9987568594.

The spelling of 2248027 in words is "two million, two hundred forty-eight thousand, twenty-seven".

Divisors: 1 31 127 571 3937 17701 72517 2248027