Base | Representation |
---|---|
bin | 10011010000010000101… |
… | …101001010100011011010 |
3 | 11200111020012220110211112 |
4 | 103100100231022203122 |
5 | 133134232312433310 |
6 | 2451500532100322 |
7 | 164410254103526 |
oct | 23202055124332 |
9 | 4614205813745 |
10 | 1323130202330 |
11 | 470155561592 |
12 | 1945217646a2 |
13 | 97a031431b1 |
14 | 4807b48ad86 |
15 | 2463e8a3705 |
hex | 13410b4a8da |
1323130202330 has 32 divisors (see below), whose sum is σ = 2458950151680. Its totient is φ = 512077584960.
The previous prime is 1323130202327. The next prime is 1323130202377. The reversal of 1323130202330 is 332020313231.
It is a junction number, because it is equal to n+sod(n) for n = 1323130202296 and 1323130202305.
It is an unprimeable number.
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, 1146452 + ... + 1990128.
It is an arithmetic number, because the mean of its divisors is an integer number (76842192240).
Almost surely, 21323130202330 is an apocalyptic number.
1323130202330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1323130202330 is a deficient number, since it is larger than the sum of its proper divisors (1135819949350).
1323130202330 is a wasteful number, since it uses less digits than its factorization.
1323130202330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 848774.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 1323130202330 its reverse (332020313231), we get a palindrome (1655150515561).
The spelling of 1323130202330 in words is "one trillion, three hundred twenty-three billion, one hundred thirty million, two hundred two thousand, three hundred thirty".
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