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1083914 = 21347887
BaseRepresentation
bin100001000101000001010
32001001211222
410020220022
5234141124
635122042
712133046
oct4105012
92031758
101083914
116803a7
12443322
132bc490
14203026
1516625e
hex108a0a

1083914 has 16 divisors (see below), whose sum is σ = 1790208. Its totient is φ = 489072.

The previous prime is 1083913. The next prime is 1083923. The reversal of 1083914 is 4193801.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a nialpdrome in base 12.

It is a zygodrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1083911) 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, 779 + ... + 1665.

It is an arithmetic number, because the mean of its divisors is an integer number (111888).

21083914 is an apocalyptic number.

1083914 is a deficient number, since it is larger than the sum of its proper divisors (706294).

1083914 is a wasteful number, since it uses less digits than its factorization.

1083914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 1083914 is about 1041.1119056086. Note that the first 3 decimals coincide. The cubic root of 1083914 is about 102.7223489667.

The spelling of 1083914 in words is "one million, eighty-three thousand, nine hundred fourteen".

Divisors: 1 2 13 26 47 94 611 887 1222 1774 11531 23062 41689 83378 541957 1083914