Base | Representation |
---|---|
bin | 1010101011110100… |
… | …0101110000110110 |
3 | 21101212220122221112 |
4 | 2222331011300312 |
5 | 21333221003420 |
6 | 1152334115022 |
7 | 131034540302 |
oct | 25275056066 |
9 | 7355818845 |
10 | 2868141110 |
11 | 1241a9995a |
12 | 68064ba72 |
13 | 369297923 |
14 | 1d2cc0d02 |
15 | 11bbe98c5 |
hex | aaf45c36 |
2868141110 has 32 divisors (see below), whose sum is σ = 5266855872. Its totient is φ = 1124156800.
The previous prime is 2868141091. The next prime is 2868141119. The reversal of 2868141110 is 111418682.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2868141119) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 467060 + ... + 473160.
It is an arithmetic number, because the mean of its divisors is an integer number (164589246).
Almost surely, 22868141110 is an apocalyptic number.
2868141110 is a deficient number, since it is larger than the sum of its proper divisors (2398714762).
2868141110 is a wasteful number, since it uses less digits than its factorization.
2868141110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7048.
The product of its (nonzero) digits is 3072, while the sum is 32.
The square root of 2868141110 is about 53555.0288021583. The cubic root of 2868141110 is about 1420.8018201851.
Adding to 2868141110 its reverse (111418682), we get a palindrome (2979559792).
The spelling of 2868141110 in words is "two billion, eight hundred sixty-eight million, one hundred forty-one thousand, one hundred ten".
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