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12214483 = 172692671
BaseRepresentation
bin101110100110…
…000011010011
3211222120010021
4232212003103
511111330413
61113444311
7205551511
oct56460323
924876107
1012214483
116992a16
124110697
1326b8808
14189d4b1
15111418d
hexba60d3

12214483 has 8 divisors (see below), whose sum is σ = 12985920. Its totient is φ = 11448960.

The previous prime is 12214469. The next prime is 12214493. The reversal of 12214483 is 38441221.

12214483 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 12214483 - 213 = 12206291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12214463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3238 + ... + 5908.

It is an arithmetic number, because the mean of its divisors is an integer number (1623240).

Almost surely, 212214483 is an apocalyptic number.

12214483 is a deficient number, since it is larger than the sum of its proper divisors (771437).

12214483 is a wasteful number, since it uses less digits than its factorization.

12214483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2957.

The product of its digits is 1536, while the sum is 25.

The square root of 12214483 is about 3494.9224597979. The cubic root of 12214483 is about 230.2988113701.

The spelling of 12214483 in words is "twelve million, two hundred fourteen thousand, four hundred eighty-three".

Divisors: 1 17 269 2671 4573 45407 718499 12214483