Base | Representation |
---|---|
bin | 10010110100010010… |
… | …10111111001100111 |
3 | 222002001100002220001 |
4 | 21122021113321213 |
5 | 131142144404343 |
6 | 4350240122131 |
7 | 505226324602 |
oct | 113211277147 |
9 | 28061302801 |
10 | 10102341223 |
11 | 4314565537 |
12 | 1b5b306347 |
13 | c4cc70800 |
14 | 6bb9a3339 |
15 | 3e1d7644d |
hex | 25a257e67 |
10102341223 has 12 divisors (see below), whose sum is σ = 11077707360. Its totient is φ = 9207184896.
The previous prime is 10102341217. The next prime is 10102341233. The reversal of 10102341223 is 32214320101.
It is a happy number.
It is not a de Polignac number, because 10102341223 - 25 = 10102341191 is a prime.
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 10102341223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10102341233) 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 11 ways as a sum of consecutive naturals, for example, 364986 + ... + 391687.
It is an arithmetic number, because the mean of its divisors is an integer number (923142280).
Almost surely, 210102341223 is an apocalyptic number.
10102341223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
10102341223 is a deficient number, since it is larger than the sum of its proper divisors (975366137).
10102341223 is an equidigital number, since it uses as much as digits as its factorization.
10102341223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 756778 (or 756765 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 10102341223 its reverse (32214320101), we get a palindrome (42316661324).
The spelling of 10102341223 in words is "ten billion, one hundred two million, three hundred forty-one thousand, two hundred twenty-three".
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