Base | Representation |
---|---|
bin | 11000011100010011… |
… | …01100011110111010 |
3 | 1020212111222011000012 |
4 | 30032021230132322 |
5 | 203333303340120 |
6 | 10010040541522 |
7 | 643116626366 |
oct | 141611543672 |
9 | 36774864005 |
10 | 13122324410 |
11 | 5624234608 |
12 | 26627818a2 |
13 | 1311830900 |
14 | 8c6acc2a6 |
15 | 51c0661c5 |
hex | 30e26c7ba |
13122324410 has 48 divisors (see below), whose sum is σ = 25623116856. Its totient is φ = 4836409344.
The previous prime is 13122324409. The next prime is 13122324419. The reversal of 13122324410 is 1442322131.
It can be written as a sum of positive squares in 12 ways, for example, as 5012781601 + 8109542809 = 70801^2 + 90053^2 .
It is not an unprimeable number, because it can be changed into a prime (13122324419) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 968402 + ... + 981858.
Almost surely, 213122324410 is an apocalyptic number.
13122324410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13122324410 is a deficient number, since it is larger than the sum of its proper divisors (12500792446).
13122324410 is a wasteful number, since it uses less digits than its factorization.
13122324410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14067 (or 14054 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 13122324410 its reverse (1442322131), we get a palindrome (14564646541).
The spelling of 13122324410 in words is "thirteen billion, one hundred twenty-two million, three hundred twenty-four thousand, four hundred ten".
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