Base | Representation |
---|---|
bin | 11101001010110011010… |
… | …00010001111010000110 |
3 | 10112210221012122121210222 |
4 | 32211121220101322012 |
5 | 112410032131030202 |
6 | 2044230230544342 |
7 | 132260135612501 |
oct | 16453150217206 |
9 | 3483835577728 |
10 | 1002231111302 |
11 | 357053374933 |
12 | 1422a52080b2 |
13 | 736825a0c45 |
14 | 367188a2138 |
15 | 1b10c57b4a2 |
hex | e959a11e86 |
1002231111302 has 16 divisors (see below), whose sum is σ = 1584702193200. Its totient is φ = 474071447520.
The previous prime is 1002231111229. The next prime is 1002231111311. The reversal of 1002231111302 is 2031111322001.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 18572849 + ... + 18626732.
It is an arithmetic number, because the mean of its divisors is an integer number (99043887075).
Almost surely, 21002231111302 is an apocalyptic number.
1002231111302 is a deficient number, since it is larger than the sum of its proper divisors (582471081898).
1002231111302 is a wasteful number, since it uses less digits than its factorization.
1002231111302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37200311.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 1002231111302 its reverse (2031111322001), we get a palindrome (3033342433303).
The spelling of 1002231111302 in words is "one trillion, two billion, two hundred thirty-one million, one hundred eleven thousand, three hundred two".
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