Base | Representation |
---|---|
bin | 11111000001110111110… |
… | …001010101111010011011 |
3 | 21112211212120110221122022 |
4 | 133001313301111322123 |
5 | 234413434134433311 |
6 | 4311323212045055 |
7 | 310024465111364 |
oct | 37016761257233 |
9 | 7484776427568 |
10 | 2132313202331 |
11 | 752344239084 |
12 | 2a530b46378b |
13 | 1260cb754380 |
14 | 752c1262b6b |
15 | 3a6ede6e5db |
hex | 1f077c55e9b |
2132313202331 has 12 divisors (see below), whose sum is σ = 2423558202912. Its totient is φ = 1864694942064.
The previous prime is 2132313202267. The next prime is 2132313202333. The reversal of 2132313202331 is 1332023132312.
It is not a de Polignac number, because 2132313202331 - 26 = 2132313202267 is a prime.
It is a super-2 number, since 2×21323132023312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2132313202331.
It is not an unprimeable number, because it can be changed into a prime (2132313202333) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 227175491 + ... + 227184876.
It is an arithmetic number, because the mean of its divisors is an integer number (201963183576).
Almost surely, 22132313202331 is an apocalyptic number.
2132313202331 is a deficient number, since it is larger than the sum of its proper divisors (291245000581).
2132313202331 is a wasteful number, since it uses less digits than its factorization.
2132313202331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 454360418 (or 454360399 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 2132313202331 its reverse (1332023132312), we get a palindrome (3464336334643).
The spelling of 2132313202331 in words is "two trillion, one hundred thirty-two billion, three hundred thirteen million, two hundred two thousand, three hundred thirty-one".
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