Base | Representation |
---|---|
bin | 1100000010110011110101… |
… | …0001010101111011101110 |
3 | 1201212221222110200122121122 |
4 | 3000230331101111323232 |
5 | 3213430430001130110 |
6 | 44055251413500542 |
7 | 2534506213613306 |
oct | 300547521257356 |
9 | 51787873618548 |
10 | 13242412130030 |
11 | 4246091466a26 |
12 | 159a575041752 |
13 | 7509a5a01a05 |
14 | 33ad16bb0606 |
15 | 17e6eb263255 |
hex | c0b3d455eee |
13242412130030 has 32 divisors (see below), whose sum is σ = 23892512716800. Its totient is φ = 5284483328160.
The previous prime is 13242412129997. The next prime is 13242412130033. The reversal of 13242412130030 is 3003121424231.
It is a super-2 number, since 2×132424121300302 (a number of 27 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13242412130033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216706421 + ... + 216767519.
It is an arithmetic number, because the mean of its divisors is an integer number (746641022400).
Almost surely, 213242412130030 is an apocalyptic number.
13242412130030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13242412130030 is a deficient number, since it is larger than the sum of its proper divisors (10650100586770).
13242412130030 is a wasteful number, since it uses less digits than its factorization.
13242412130030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111824.
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 13242412130030 its reverse (3003121424231), we get a palindrome (16245533554261).
The spelling of 13242412130030 in words is "thirteen trillion, two hundred forty-two billion, four hundred twelve million, one hundred thirty thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •