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9014222 = 27643873
BaseRepresentation
bin100010011000…
…101111001110
3121221222012002
4202120233032
54301423342
6521112302
7136422350
oct42305716
917858162
109014222
1150a7578
123028692
131b37c79
1412a90d0
15bd0d32
hex898bce

9014222 has 8 divisors (see below), whose sum is σ = 15452976. Its totient is φ = 3863232.

The previous prime is 9014221. The next prime is 9014237. The reversal of 9014222 is 2224109.

9014222 is digitally balanced in base 2 and base 8, because in such bases 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.

9014222 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 9014194 and 9014203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9014221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 321923 + ... + 321950.

It is an arithmetic number, because the mean of its divisors is an integer number (1931622).

Almost surely, 29014222 is an apocalyptic number.

9014222 is a deficient number, since it is larger than the sum of its proper divisors (6438754).

9014222 is a wasteful number, since it uses less digits than its factorization.

9014222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643882.

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

The square root of 9014222 is about 3002.3693976591. The cubic root of 9014222 is about 208.1178911320.

The spelling of 9014222 in words is "nine million, fourteen thousand, two hundred twenty-two".

Divisors: 1 2 7 14 643873 1287746 4507111 9014222