Base | Representation |
---|---|
bin | 1100000001001011011111… |
… | …0100100011110100011110 |
3 | 1201210021200111100022112002 |
4 | 3000102313310203310132 |
5 | 3213001044233124410 |
6 | 44034340233442302 |
7 | 2532465143464100 |
oct | 300226764436436 |
9 | 51707614308462 |
10 | 13214403411230 |
11 | 4235219254a3a |
12 | 1595058b70392 |
13 | 74b161050618 |
14 | 33981add1570 |
15 | 17db0c3787a5 |
hex | c04b7d23d1e |
13214403411230 has 96 divisors (see below), whose sum is σ = 27708724814400. Its totient is φ = 4524208335360.
The previous prime is 13214403411229. The next prime is 13214403411233. The reversal of 13214403411230 is 3211430441231.
13214403411230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×132144034112302 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13214403411193 and 13214403411202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13214403411233) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1525379879 + ... + 1525388541.
It is an arithmetic number, because the mean of its divisors is an integer number (288632550150).
Almost surely, 213214403411230 is an apocalyptic number.
13214403411230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13214403411230 is an abundant number, since it is smaller than the sum of its proper divisors (14494321403170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13214403411230 is a wasteful number, since it uses less digits than its factorization.
13214403411230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12754 (or 12747 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 29.
Adding to 13214403411230 its reverse (3211430441231), we get a palindrome (16425833852461).
The spelling of 13214403411230 in words is "thirteen trillion, two hundred fourteen billion, four hundred three million, four hundred eleven thousand, two hundred thirty".
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