Base | Representation |
---|---|
bin | 110100101000000001… |
… | …0111101011101011001 |
3 | 101210201000012122220111 |
4 | 1221100002331131121 |
5 | 3322422044244001 |
6 | 123530025324321 |
7 | 11110355011600 |
oct | 1512002753531 |
9 | 353630178814 |
10 | 113012103001 |
11 | 43a23427736 |
12 | 19a9b6366a1 |
13 | a87055b285 |
14 | 568125aa37 |
15 | 2e1677c851 |
hex | 1a500bd759 |
113012103001 has 12 divisors (see below), whose sum is σ = 135996269220. Its totient is φ = 93527256480.
The previous prime is 113012102981. The next prime is 113012103011. The reversal of 113012103001 is 100301210311.
It can be written as a sum of positive squares in 2 ways, for example, as 90150663001 + 22861440000 = 300251^2 + 151200^2 .
It is not a de Polignac number, because 113012103001 - 211 = 113012100953 is a prime.
It is not an unprimeable number, because it can be changed into a prime (113012103011) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39763570 + ... + 39766411.
It is an arithmetic number, because the mean of its divisors is an integer number (11333022435).
Almost surely, 2113012103001 is an apocalyptic number.
It is an amenable number.
113012103001 is a deficient number, since it is larger than the sum of its proper divisors (22984166219).
113012103001 is an equidigital number, since it uses as much as digits as its factorization.
113012103001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79530024 (or 79530017 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 113012103001 its reverse (100301210311), we get a palindrome (213313313312).
The spelling of 113012103001 in words is "one hundred thirteen billion, twelve million, one hundred three thousand, one".
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