Base | Representation |
---|---|
bin | 1011001100000101011000… |
… | …1000001001001011111111 |
3 | 1121120002012122121110221112 |
4 | 2303001112020021023333 |
5 | 3103024432203423403 |
6 | 42055322251552235 |
7 | 2406543521533136 |
oct | 263012610111377 |
9 | 47502178543845 |
10 | 12302231311103 |
11 | 3a1338a947168 |
12 | 146830845b67b |
13 | 6b3131893806 |
14 | 3076071cc91d |
15 | 1650214339d8 |
hex | b30562092ff |
12302231311103 has 8 divisors (see below), whose sum is σ = 13025928801600. Its totient is φ = 11578537912320.
The previous prime is 12302231311099. The next prime is 12302231311159. The reversal of 12302231311103 is 30111313220321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12302231311103 - 22 = 12302231311099 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12302231311703) 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, 6936938 + ... + 8527928.
It is an arithmetic number, because the mean of its divisors is an integer number (1628241100200).
Almost surely, 212302231311103 is an apocalyptic number.
12302231311103 is a deficient number, since it is larger than the sum of its proper divisors (723697490497).
12302231311103 is a wasteful number, since it uses less digits than its factorization.
12302231311103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2045857.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 12302231311103 its reverse (30111313220321), we get a palindrome (42413544531424).
The spelling of 12302231311103 in words is "twelve trillion, three hundred two billion, two hundred thirty-one million, three hundred eleven thousand, one hundred three".
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