Base | Representation |
---|---|
bin | 11111000001110111101… |
… | …001110000000001100010 |
3 | 21112211212102201211121011 |
4 | 133001313221300001202 |
5 | 234413433132242010 |
6 | 4311323101251134 |
7 | 310024442152141 |
oct | 37016751600142 |
9 | 7484772654534 |
10 | 2132311212130 |
11 | 7523430a9890 |
12 | 2a530a863aaa |
13 | 1260cb208538 |
14 | 752c0ca5758 |
15 | 3a6edbc9a8a |
hex | 1f077a70062 |
2132311212130 has 32 divisors (see below), whose sum is σ = 4187186172288. Its totient is φ = 775366944000.
The previous prime is 2132311212107. The next prime is 2132311212133. The reversal of 2132311212130 is 312121132312.
It is a super-2 number, since 2×21323112121302 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is not an unprimeable number, because it can be changed into a prime (2132311212133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4761355 + ... + 5189905.
It is an arithmetic number, because the mean of its divisors is an integer number (130849567884).
Almost surely, 22132311212130 is an apocalyptic number.
2132311212130 is a deficient number, since it is larger than the sum of its proper divisors (2054874960158).
2132311212130 is a wasteful number, since it uses less digits than its factorization.
2132311212130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 473802.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 2132311212130 its reverse (312121132312), we get a palindrome (2444432344442).
The spelling of 2132311212130 in words is "two trillion, one hundred thirty-two billion, three hundred eleven million, two hundred twelve thousand, one hundred thirty".
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