Base | Representation |
---|---|
bin | 11101001000101000010… |
… | …000101101111101000110 |
3 | 21002101211220020210200121 |
4 | 131020220100231331012 |
5 | 230300330314343420 |
6 | 4131433235132154 |
7 | 264435440112262 |
oct | 35105020557506 |
9 | 7071756223617 |
10 | 2002130231110 |
11 | 70210a357a69 |
12 | 28403944405a |
13 | 116a529a8459 |
14 | 6cc917690a2 |
15 | 371300172aa |
hex | 1d22842df46 |
2002130231110 has 32 divisors (see below), whose sum is σ = 3626406223200. Its totient is φ = 795842158080.
The previous prime is 2002130231107. The next prime is 2002130231119. The reversal of 2002130231110 is 111320312002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2002130231119) 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, 2289720 + ... + 3040900.
It is an arithmetic number, because the mean of its divisors is an integer number (113325194475).
Almost surely, 22002130231110 is an apocalyptic number.
2002130231110 is a deficient number, since it is larger than the sum of its proper divisors (1624275992090).
2002130231110 is a wasteful number, since it uses less digits than its factorization.
2002130231110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 752856.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 2002130231110 its reverse (111320312002), we get a palindrome (2113450543112).
The spelling of 2002130231110 in words is "two trillion, two billion, one hundred thirty million, two hundred thirty-one thousand, one hundred ten".
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