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112095825209 = 489472290147
BaseRepresentation
bin110100001100101101…
…1101000110100111001
3101201100011001221001222
41220121123220310321
53314033012401314
6123255054321425
711045560536014
oct1503133506471
9351304057058
10112095825209
11435a3197665
12198847b9275
13a755785774
1455d56a437b
152db10d7c8e
hex1a196e8d39

112095825209 has 4 divisors (see below), whose sum is σ = 112098164304. Its totient is φ = 112093486116.

The previous prime is 112095825203. The next prime is 112095825217. The reversal of 112095825209 is 902528590211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 902528590211 = 5411668259871.

It is a cyclic number.

It is not a de Polignac number, because 112095825209 - 212 = 112095821113 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112095825209.

It is not an unprimeable number, because it can be changed into a prime (112095825203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1096127 + ... + 1194020.

It is an arithmetic number, because the mean of its divisors is an integer number (28024541076).

Almost surely, 2112095825209 is an apocalyptic number.

It is an amenable number.

112095825209 is a deficient number, since it is larger than the sum of its proper divisors (2339095).

112095825209 is an equidigital number, since it uses as much as digits as its factorization.

112095825209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2339094.

The product of its (nonzero) digits is 129600, while the sum is 44.

The spelling of 112095825209 in words is "one hundred twelve billion, ninety-five million, eight hundred twenty-five thousand, two hundred nine".

Divisors: 1 48947 2290147 112095825209