Base | Representation |
---|---|
bin | 10011010000010100111… |
… | …100000000110000011110 |
3 | 11200111102011111200202111 |
4 | 103100110330000300132 |
5 | 133134404002000410 |
6 | 2451511545544234 |
7 | 164412105436324 |
oct | 23202474006036 |
9 | 4614364450674 |
10 | 1323201203230 |
11 | 470191646615 |
12 | 1945414a507a |
13 | 97a14a7246a |
14 | 48086a8dd14 |
15 | 24645c2ab8a |
hex | 13414f00c1e |
1323201203230 has 64 divisors (see below), whose sum is σ = 2470418196480. Its totient is φ = 509941327104.
The previous prime is 1323201203227. The next prime is 1323201203237. The reversal of 1323201203230 is 323021023231.
It is a super-2 number, since 2×13232012032302 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1323201203237) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49079434 + ... + 49106386.
It is an arithmetic number, because the mean of its divisors is an integer number (38600284320).
Almost surely, 21323201203230 is an apocalyptic number.
1323201203230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1323201203230 is a deficient number, since it is larger than the sum of its proper divisors (1147216993250).
1323201203230 is a wasteful number, since it uses less digits than its factorization.
1323201203230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28633.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 1323201203230 its reverse (323021023231), we get a palindrome (1646222226461).
The spelling of 1323201203230 in words is "one trillion, three hundred twenty-three billion, two hundred one million, two hundred three thousand, two hundred thirty".
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