Base | Representation |
---|---|
bin | 1011000110111001011101… |
… | …0001101101000001000111 |
3 | 1121020120020000211001202101 |
4 | 2301232113101231001013 |
5 | 3100044442241213413 |
6 | 41550345014052531 |
7 | 2400240514221631 |
oct | 261562721550107 |
9 | 47216200731671 |
10 | 12213130022983 |
11 | 398961755866a |
12 | 1452ba064a147 |
13 | 6a7902006816 |
14 | 3031937d3a51 |
15 | 162a58e2bedd |
hex | b1b9746d047 |
12213130022983 has 8 divisors (see below), whose sum is σ = 12225086766000. Its totient is φ = 12201178195008.
The previous prime is 12213130022969. The next prime is 12213130022999. The reversal of 12213130022983 is 38922003131221.
12213130022983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12213130022983 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 (12213130062983) 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, 3753243 + ... + 6205891.
It is an arithmetic number, because the mean of its divisors is an integer number (1528135845750).
Almost surely, 212213130022983 is an apocalyptic number.
12213130022983 is a deficient number, since it is larger than the sum of its proper divisors (11956743017).
12213130022983 is a wasteful number, since it uses less digits than its factorization.
12213130022983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2457521.
The product of its (nonzero) digits is 31104, while the sum is 37.
The spelling of 12213130022983 in words is "twelve trillion, two hundred thirteen billion, one hundred thirty million, twenty-two thousand, nine hundred eighty-three".
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