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2250214 = 28531319
BaseRepresentation
bin1000100101010111100110
311020022201021
420211113212
51034001324
6120121354
725061251
oct10452746
94208637
102250214
1112a768a
1290625a
1360a2b5
14428098
152e6ae4
hex2255e6

2250214 has 8 divisors (see below), whose sum is σ = 3381840. Its totient is φ = 1122936.

The previous prime is 2250181. The next prime is 2250223. The reversal of 2250214 is 4120522.

2250214 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 d-powerful number, because it can be written as 27 + 211 + 59 + 0 + 215 + 1 + 49 .

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1047 + ... + 2365.

It is an arithmetic number, because the mean of its divisors is an integer number (422730).

22250214 is an apocalyptic number.

2250214 is a deficient number, since it is larger than the sum of its proper divisors (1131626).

2250214 is a wasteful number, since it uses less digits than its factorization.

2250214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2174.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2250214 is about 1500.0713316373. The cubic root of 2250214 is about 131.0412239392.

Adding to 2250214 its reverse (4120522), we get a palindrome (6370736).

The spelling of 2250214 in words is "two million, two hundred fifty thousand, two hundred fourteen".

Divisors: 1 2 853 1319 1706 2638 1125107 2250214