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1083214 = 21153929
BaseRepresentation
bin100001000011101001110
32001000220001
410020131032
5234130324
635114514
712131026
oct4103516
92030801
101083214
1167a920
12442a3a
132bc072
14202a86
15165e44
hex10874e

1083214 has 16 divisors (see below), whose sum is σ = 1807920. Its totient is φ = 482560.

The previous prime is 1083211. The next prime is 1083241. The reversal of 1083214 is 4123801.

It is a junction number, because it is equal to n+sod(n) for n = 1083191 and 1083200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1083211) 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, 702 + ... + 1630.

It is an arithmetic number, because the mean of its divisors is an integer number (112995).

21083214 is an apocalyptic number.

1083214 is a deficient number, since it is larger than the sum of its proper divisors (724706).

1083214 is a wasteful number, since it uses less digits than its factorization.

1083214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1083214 is about 1040.7756722753. The cubic root of 1083214 is about 102.7002312437.

The spelling of 1083214 in words is "one million, eighty-three thousand, two hundred fourteen".

Divisors: 1 2 11 22 53 106 583 929 1166 1858 10219 20438 49237 98474 541607 1083214