Base | Representation |
---|---|
bin | 110100100000001110… |
… | …1001110101000111001 |
3 | 101210000210001120122202 |
4 | 1221000131032220321 |
5 | 3321403120204112 |
6 | 123444043355545 |
7 | 11101030615220 |
oct | 1510035165071 |
9 | 353023046582 |
10 | 112750553657 |
11 | 438a9825855 |
12 | 19a27b22bb5 |
13 | a82b303a51 |
14 | 5658615cb7 |
15 | 2ded8166c2 |
hex | 1a4074ea39 |
112750553657 has 32 divisors (see below), whose sum is σ = 137326362624. Its totient is φ = 90550353600.
The previous prime is 112750553633. The next prime is 112750553677. The reversal of 112750553657 is 756355057211.
It is not a de Polignac number, because 112750553657 - 232 = 108455586361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112750553627) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 719432 + ... + 862022.
It is an arithmetic number, because the mean of its divisors is an integer number (4291448832).
Almost surely, 2112750553657 is an apocalyptic number.
It is an amenable number.
112750553657 is a deficient number, since it is larger than the sum of its proper divisors (24575808967).
112750553657 is a wasteful number, since it uses less digits than its factorization.
112750553657 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142749.
The product of its (nonzero) digits is 1102500, while the sum is 47.
The spelling of 112750553657 in words is "one hundred twelve billion, seven hundred fifty million, five hundred fifty-three thousand, six hundred fifty-seven".
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