Base | Representation |
---|---|
bin | 110000000000111110… |
… | …1110110000101011011 |
3 | 100212011001210201102001 |
4 | 1200001331312011123 |
5 | 3142133211022020 |
6 | 115211420221431 |
7 | 10310134164256 |
oct | 1400175660533 |
9 | 325131721361 |
10 | 103112204635 |
11 | 3a803173550 |
12 | 17b9809a877 |
13 | 995351b94b |
14 | 4dc251409d |
15 | 2a3759450a |
hex | 1801f7615b |
103112204635 has 16 divisors (see below), whose sum is σ = 137530107360. Its totient is φ = 73575773440.
The previous prime is 103112204609. The next prime is 103112204639. The reversal of 103112204635 is 536402211301.
It is not a de Polignac number, because 103112204635 - 225 = 103078650203 is a prime.
It is not an unprimeable number, because it can be changed into a prime (103112204639) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17683570 + ... + 17689399.
It is an arithmetic number, because the mean of its divisors is an integer number (8595631710).
Almost surely, 2103112204635 is an apocalyptic number.
103112204635 is a deficient number, since it is larger than the sum of its proper divisors (34417902725).
103112204635 is a wasteful number, since it uses less digits than its factorization.
103112204635 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35373038.
The product of its (nonzero) digits is 4320, while the sum is 28.
Adding to 103112204635 its reverse (536402211301), we get a palindrome (639514415936).
The spelling of 103112204635 in words is "one hundred three billion, one hundred twelve million, two hundred four thousand, six hundred thirty-five".
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