Base | Representation |
---|---|
bin | 10111010010010010111010… |
… | …100100000001010001110111 |
3 | 111102121112010101012100010201 |
4 | 113102102322210001101313 |
5 | 101410410423013213143 |
6 | 1001451324111101331 |
7 | 30400022004460552 |
oct | 2722227244012167 |
9 | 442545111170121 |
10 | 102412330210423 |
11 | 2a6a4909579a02 |
12 | b5a0242211847 |
13 | 451b5976c793c |
14 | 1b40ad727b699 |
15 | bc8ea68e164d |
hex | 5d24ba901477 |
102412330210423 has 4 divisors (see below), whose sum is σ = 102810821767920. Its totient is φ = 102013838652928.
The previous prime is 102412330210417. The next prime is 102412330210457. The reversal of 102412330210423 is 324012033214201.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 102412330210423 - 29 = 102412330209911 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 102412330210391 and 102412330210400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102412330210123) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199245778363 + ... + 199245778876.
It is an arithmetic number, because the mean of its divisors is an integer number (25702705441980).
Almost surely, 2102412330210423 is an apocalyptic number.
102412330210423 is a deficient number, since it is larger than the sum of its proper divisors (398491557497).
102412330210423 is an equidigital number, since it uses as much as digits as its factorization.
102412330210423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 398491557496.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 102412330210423 its reverse (324012033214201), we get a palindrome (426424363424624).
The spelling of 102412330210423 in words is "one hundred two trillion, four hundred twelve billion, three hundred thirty million, two hundred ten thousand, four hundred twenty-three".
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