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1120014 = 23372963
BaseRepresentation
bin100010001011100001110
32002220101000
410101130032
5241320024
640001130
712343230
oct4213416
92086330
101120014
116a5535
124601a6
13302a3c
14212250
15171cc9
hex11170e

1120014 has 32 divisors (see below), whose sum is σ = 2845440. Its totient is φ = 319896.

The previous prime is 1120001. The next prime is 1120019. The reversal of 1120014 is 4100211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1119978 and 1120005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1104 + ... + 1859.

It is an arithmetic number, because the mean of its divisors is an integer number (88920).

21120014 is an apocalyptic number.

1120014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1120014 is an abundant number, since it is smaller than the sum of its proper divisors (1725426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120014 is a wasteful number, since it uses less digits than its factorization.

1120014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2981 (or 2975 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 1120014 is about 1058.3071387834. The cubic root of 1120014 is about 103.8503147431.

Adding to 1120014 its reverse (4100211), we get a palindrome (5220225).

The spelling of 1120014 in words is "one million, one hundred twenty thousand, fourteen".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 2963 5926 8889 17778 20741 26667 41482 53334 62223 80001 124446 160002 186669 373338 560007 1120014