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112883037538505 = 5131736662115977
BaseRepresentation
bin11001101010101010100001…
…010110101000100011001001
3112210200111211222022101112212
4121222222201112220203021
5104243433430102213010
61040025430155514505
732530346621330633
oct3152524126504311
9483614758271485
10112883037538505
1132a71477921453
12107b15a4a58a35
134acaa95012860
141dc37d50a9a53
15d0b5309ac505
hex66aaa15a88c9

112883037538505 has 8 divisors (see below), whose sum is σ = 145879617742152. Its totient is φ = 83359781566848.

The previous prime is 112883037538501. The next prime is 112883037538561. The reversal of 112883037538505 is 505835730388211.

It can be written as a sum of positive squares in 4 ways, for example, as 3892527756601 + 108990509781904 = 1972949^2 + 10439852^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112883037538505 - 22 = 112883037538501 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112883037538501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 868331057924 + ... + 868331058053.

It is an arithmetic number, because the mean of its divisors is an integer number (18234952217769).

Almost surely, 2112883037538505 is an apocalyptic number.

It is an amenable number.

112883037538505 is a deficient number, since it is larger than the sum of its proper divisors (32996580203647).

112883037538505 is a wasteful number, since it uses less digits than its factorization.

112883037538505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736662115995.

The product of its (nonzero) digits is 24192000, while the sum is 59.

The spelling of 112883037538505 in words is "one hundred twelve trillion, eight hundred eighty-three billion, thirty-seven million, five hundred thirty-eight thousand, five hundred five".

Divisors: 1 5 13 65 1736662115977 8683310579885 22576607507701 112883037538505