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112054445041 = 72111131839763
BaseRepresentation
bin110100001011011110…
…1110010001111110001
3101201020021012121011011
41220112331302033301
53313441414220131
6123251015350521
711044546032100
oct1502675621761
9351207177134
10112054445041
11435818a4080
1219872982441
13a74a027966
1455cddb2037
152dac6620b1
hex1a16f723f1

112054445041 has 24 divisors (see below), whose sum is σ = 143457437664. Its totient is φ = 86542404480.

The previous prime is 112054445023. The next prime is 112054445053. The reversal of 112054445041 is 140544450211.

It is not a de Polignac number, because 112054445041 - 27 = 112054444913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112054444994 and 112054445012.

It is not an unprimeable number, because it can be changed into a prime (112054445021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 858975 + ... + 980788.

It is an arithmetic number, because the mean of its divisors is an integer number (5977393236).

Almost surely, 2112054445041 is an apocalyptic number.

112054445041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112054445041 is a deficient number, since it is larger than the sum of its proper divisors (31402992623).

112054445041 is a wasteful number, since it uses less digits than its factorization.

112054445041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1839901 (or 1839894 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 112054445041 its reverse (140544450211), we get a palindrome (252598895252).

The spelling of 112054445041 in words is "one hundred twelve billion, fifty-four million, four hundred forty-five thousand, forty-one".

Divisors: 1 7 11 49 77 113 539 791 1243 5537 8701 60907 1839763 12878341 20237393 90148387 141661751 207893219 991632257 1455252533 2286825409 10186767731 16007777863 112054445041