Base | Representation |
---|---|
bin | 101101100101000001101… |
… | …000001101110011011011 |
3 | 102002102120200100112012121 |
4 | 231211001220031303123 |
5 | 402304101322020443 |
6 | 10354514235322111 |
7 | 442201104411454 |
oct | 55450150156333 |
9 | 12072520315177 |
10 | 3132132220123 |
11 | aa8369a903a5 |
12 | 4270408b0337 |
13 | 199488393c3a |
14 | ab84b63812b |
15 | 567198864ed |
hex | 2d941a0dcdb |
3132132220123 has 16 divisors (see below), whose sum is σ = 3323622867840. Its totient is φ = 2943339336000.
The previous prime is 3132132220117. The next prime is 3132132220153. The reversal of 3132132220123 is 3210222312313.
3132132220123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3132132220123 is a prime.
It is a super-2 number, since 2×31321322201232 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3132132220153) 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, 2894448 + ... + 3826498.
It is an arithmetic number, because the mean of its divisors is an integer number (207726429240).
Almost surely, 23132132220123 is an apocalyptic number.
3132132220123 is a deficient number, since it is larger than the sum of its proper divisors (191490647717).
3132132220123 is a wasteful number, since it uses less digits than its factorization.
3132132220123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 933498.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 3132132220123 its reverse (3210222312313), we get a palindrome (6342354532436).
The spelling of 3132132220123 in words is "three trillion, one hundred thirty-two billion, one hundred thirty-two million, two hundred twenty thousand, one hundred twenty-three".
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