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1112696 = 23132823
BaseRepresentation
bin100001111101001111000
32002112022222
410033221320
5241101241
635503212
712313004
oct4175170
92075288
101112696
1169aa92
12457b08
132cc600
1420d704
1516ea4b
hex10fa78

1112696 has 24 divisors (see below), whose sum is σ = 2261880. Its totient is φ = 512928.

The previous prime is 1112689. The next prime is 1112707. The reversal of 1112696 is 6962111.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 941 + ... + 1763.

It is an arithmetic number, because the mean of its divisors is an integer number (94245).

21112696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1130940).

1112696 is an abundant number, since it is smaller than the sum of its proper divisors (1149184).

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

1112696 is a wasteful number, since it uses less digits than its factorization.

1112696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855 (or 838 counting only the distinct ones).

The product of its digits is 648, while the sum is 26.

The square root of 1112696 is about 1054.8440643052. The cubic root of 1112696 is about 103.6236396515.

It can be divided in two parts, 11 and 12696, that multiplied together give a triangular number (139656 = T528).

The spelling of 1112696 in words is "one million, one hundred twelve thousand, six hundred ninety-six".

Divisors: 1 2 4 8 13 26 52 104 169 338 676 823 1352 1646 3292 6584 10699 21398 42796 85592 139087 278174 556348 1112696