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112103101000 = 23531110191191
BaseRepresentation
bin110100001100111011…
…1011001001001001000
3101201100122202120120201
41220121313121021020
53314041343213000
6123255514301544
711046006431152
oct1503167311110
9351318676521
10112103101000
11435a7307010
12198871278b4
13a757132377
1455d6639ad2
152db1a7396a
hex1a19dd9248

112103101000 has 64 divisors (see below), whose sum is σ = 286168671360. Its totient is φ = 40764760000.

The previous prime is 112103100983. The next prime is 112103101013. The reversal of 112103101000 is 101301211.

112103101000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5084596 + ... + 5106595.

It is an arithmetic number, because the mean of its divisors is an integer number (4471385490).

Almost surely, 2112103101000 is an apocalyptic number.

112103101000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112103101000 is an abundant number, since it is smaller than the sum of its proper divisors (174065570360).

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

112103101000 is a wasteful number, since it uses less digits than its factorization.

112103101000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10191223 (or 10191209 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 112103101000 its reverse (101301211), we get a palindrome (112204402211).

The spelling of 112103101000 in words is "one hundred twelve billion, one hundred three million, one hundred one thousand".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 125 200 220 250 275 440 500 550 1000 1100 1375 2200 2750 5500 11000 10191191 20382382 40764764 50955955 81529528 101911910 112103101 203823820 224206202 254779775 407647640 448412404 509559550 560515505 896824808 1019119100 1121031010 1273898875 2038238200 2242062020 2547797750 2802577525 4484124040 5095595500 5605155050 10191191000 11210310100 14012887625 22420620200 28025775250 56051550500 112103101000