Base | Representation |
---|---|
bin | 110100101011000000… |
… | …0011011000010001001 |
3 | 101210221222101002101010 |
4 | 1221112000123002021 |
5 | 3323123144213001 |
6 | 123544000514133 |
7 | 11113010665134 |
oct | 1512600330211 |
9 | 353858332333 |
10 | 113112101001 |
11 | 43a74917709 |
12 | 19b0901b949 |
13 | a8881a0ba3 |
14 | 569064b21b |
15 | 2e204318d6 |
hex | 1a5601b089 |
113112101001 has 8 divisors (see below), whose sum is σ = 150823695904. Its totient is φ = 75404286720.
The previous prime is 113112100999. The next prime is 113112101021. The reversal of 113112101001 is 100101211311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 113112101001 - 21 = 113112100999 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (113112101021) 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, 874591 + ... + 995556.
It is an arithmetic number, because the mean of its divisors is an integer number (18852961988).
Almost surely, 2113112101001 is an apocalyptic number.
It is an amenable number.
113112101001 is a deficient number, since it is larger than the sum of its proper divisors (37711594903).
113112101001 is a wasteful number, since it uses less digits than its factorization.
113112101001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1890311.
The product of its (nonzero) digits is 6, while the sum is 12.
Adding to 113112101001 its reverse (100101211311), we get a palindrome (213213312312).
The spelling of 113112101001 in words is "one hundred thirteen billion, one hundred twelve million, one hundred one thousand, one".
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