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2292014 = 26118787
BaseRepresentation
bin1000101111100100101110
311022110001102
420233210232
51041321024
6121043102
725324154
oct10574456
94273042
102292014
11132602a
12926492
1362332a
144393d4
153041ae
hex22f92e

2292014 has 8 divisors (see below), whose sum is σ = 3494568. Its totient is φ = 1127160.

The previous prime is 2292001. The next prime is 2292041. The reversal of 2292014 is 4102922.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9272 + ... + 9515.

It is an arithmetic number, because the mean of its divisors is an integer number (436821).

22292014 is an apocalyptic number.

2292014 is a deficient number, since it is larger than the sum of its proper divisors (1202554).

2292014 is a wasteful number, since it uses less digits than its factorization.

2292014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18850.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2292014 is about 1513.9398931265. The cubic root of 2292014 is about 131.8476586550.

Adding to 2292014 its reverse (4102922), we get a palindrome (6394936).

The spelling of 2292014 in words is "two million, two hundred ninety-two thousand, fourteen".

Divisors: 1 2 61 122 18787 37574 1146007 2292014