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1101100112 = 24716935807
BaseRepresentation
bin100000110100001…
…0111010001010000
32211201220200101122
41001220113101100
54223340200422
6301132221412
736200124260
oct10150272120
92751820348
101101100112
115155a68a2
1226890a868
13147177638
14a63477a0
1566a01d42
hex41a17450

1101100112 has 40 divisors (see below), whose sum is σ = 2440010496. Its totient is φ = 471540096.

The previous prime is 1101100073. The next prime is 1101100123. The reversal of 1101100112 is 2110011011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a self number, because there is not a number n which added to its sum of digits gives 1101100112.

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 7 ways as a sum of consecutive naturals, for example, 186713 + ... + 192519.

Almost surely, 21101100112 is an apocalyptic number.

It is an amenable number.

1101100112 is an abundant number, since it is smaller than the sum of its proper divisors (1338910384).

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

1101100112 is a wasteful number, since it uses less digits than its factorization.

1101100112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7515 (or 7509 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

The square root of 1101100112 is about 33182.8285714163. The cubic root of 1101100112 is about 1032.6241292057.

Adding to 1101100112 its reverse (2110011011), we get a palindrome (3211111123).

The spelling of 1101100112 in words is "one billion, one hundred one million, one hundred thousand, one hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 56 112 1693 3386 5807 6772 11614 11851 13544 23228 23702 27088 40649 46456 47404 81298 92912 94808 162596 189616 325192 650384 9831251 19662502 39325004 68818757 78650008 137637514 157300016 275275028 550550056 1101100112