Base | Representation |
---|---|
bin | 110100101111001100… |
… | …0011110010110100001 |
3 | 101211022202210101101101 |
4 | 1221132120132112201 |
5 | 3323420132430102 |
6 | 124005540434401 |
7 | 11116335263416 |
oct | 1513630362641 |
9 | 354282711341 |
10 | 113252623777 |
11 | 44037176537 |
12 | 19b480a8a01 |
13 | a8ab332167 |
14 | 56a518a10d |
15 | 2e2c93ce87 |
hex | 1a5e61e5a1 |
113252623777 has 4 divisors (see below), whose sum is σ = 113254161300. Its totient is φ = 113251086256.
The previous prime is 113252623753. The next prime is 113252623793. The reversal of 113252623777 is 777326252311.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 777326252311 = 7 ⋅111046607473.
It can be written as a sum of positive squares in 2 ways, for example, as 78167213056 + 35085410721 = 279584^2 + 187311^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-113252623777 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (113252623747) 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, 652402 + ... + 807547.
It is an arithmetic number, because the mean of its divisors is an integer number (28313540325).
Almost surely, 2113252623777 is an apocalyptic number.
It is an amenable number.
113252623777 is a deficient number, since it is larger than the sum of its proper divisors (1537523).
113252623777 is an equidigital number, since it uses as much as digits as its factorization.
113252623777 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1537522.
The product of its digits is 740880, while the sum is 46.
The spelling of 113252623777 in words is "one hundred thirteen billion, two hundred fifty-two million, six hundred twenty-three thousand, seven hundred seventy-seven".
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