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1114932 = 2237131021
BaseRepresentation
bin100010000001100110100
32002122101210
410100030310
5241134212
635521420
712322350
oct4201464
92078353
101114932
116a1735
12459270
13300630
14210460
1517053c
hex110334

1114932 has 48 divisors (see below), whose sum is σ = 3204992. Its totient is φ = 293760.

The previous prime is 1114931. The next prime is 1114937. The reversal of 1114932 is 2394111.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 1114899 and 1114908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 582 + ... + 1602.

21114932 is an apocalyptic number.

1114932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1114932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1602496).

1114932 is an abundant number, since it is smaller than the sum of its proper divisors (2090060).

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

1114932 is a wasteful number, since it uses less digits than its factorization.

1114932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048 (or 1046 counting only the distinct ones).

The product of its digits is 216, while the sum is 21.

The square root of 1114932 is about 1055.9034046730. The cubic root of 1114932 is about 103.6930049368.

The spelling of 1114932 in words is "one million, one hundred fourteen thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1021 1092 2042 3063 4084 6126 7147 12252 13273 14294 21441 26546 28588 39819 42882 53092 79638 85764 92911 159276 185822 278733 371644 557466 1114932