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9212014 = 27658001
BaseRepresentation
bin100011001001…
…000001101110
3122100000111201
4203021001232
54324241024
6525240114
7141205120
oct43110156
918300451
109212014
115222139
12310303a
131ba6cc6
14131b210
15c1e744
hex8c906e

9212014 has 8 divisors (see below), whose sum is σ = 15792048. Its totient is φ = 3948000.

The previous prime is 9212009. The next prime is 9212033. The reversal of 9212014 is 4102129.

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

It is a super-2 number, since 2×92120142 = 169722403872392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9211982 and 9212000.

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, 328987 + ... + 329014.

It is an arithmetic number, because the mean of its divisors is an integer number (1974006).

Almost surely, 29212014 is an apocalyptic number.

9212014 is a deficient number, since it is larger than the sum of its proper divisors (6580034).

9212014 is a wasteful number, since it uses less digits than its factorization.

9212014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658010.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 9212014 is about 3035.1299807422. The cubic root of 9212014 is about 209.6290806872.

The spelling of 9212014 in words is "nine million, two hundred twelve thousand, fourteen".

Divisors: 1 2 7 14 658001 1316002 4606007 9212014