Base | Representation |
---|---|
bin | 110100101101111011… |
… | …0001001110000001001 |
3 | 101211012210201112102100 |
4 | 1221123312021300021 |
5 | 3323323234301243 |
6 | 124001420424013 |
7 | 11115310510110 |
oct | 1513366116011 |
9 | 354183645370 |
10 | 113210072073 |
11 | 4401515283a |
12 | 19b359a8009 |
13 | a8a2584037 |
14 | 569d670c77 |
15 | 2e28d350d3 |
hex | 1a5bd89c09 |
113210072073 has 48 divisors (see below), whose sum is σ = 189859371520. Its totient is φ = 63667648512.
The previous prime is 113210072033. The next prime is 113210072077. The reversal of 113210072073 is 370270012311.
It is not a de Polignac number, because 113210072073 - 213 = 113210063881 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (113210072077) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1521465 + ... + 1594137.
Almost surely, 2113210072073 is an apocalyptic number.
It is an amenable number.
113210072073 is a deficient number, since it is larger than the sum of its proper divisors (76649299447).
113210072073 is a wasteful number, since it uses less digits than its factorization.
113210072073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73078 (or 73075 counting only the distinct ones).
The product of its (nonzero) digits is 1764, while the sum is 27.
Adding to 113210072073 its reverse (370270012311), we get a palindrome (483480084384).
The spelling of 113210072073 in words is "one hundred thirteen billion, two hundred ten million, seventy-two thousand, seventy-three".
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