Base | Representation |
---|---|
bin | 1011111011001111001100… |
… | …1111111100010110001110 |
3 | 1201102112012012201012220021 |
4 | 2332303303033330112032 |
5 | 3204313013213331342 |
6 | 43515414530212354 |
7 | 2522222354325034 |
oct | 276636317742616 |
9 | 51375165635807 |
10 | 13112321230222 |
11 | 41a59a4551495 |
12 | 1579309a240ba |
13 | 741643051816 |
14 | 3348d5602554 |
15 | 17b135446567 |
hex | becf33fc58e |
13112321230222 has 8 divisors (see below), whose sum is σ = 19668497594472. Its totient is φ = 6556155365400.
The previous prime is 13112321230207. The next prime is 13112321230259. The reversal of 13112321230222 is 22203212321131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2493097 + ... + 5695627.
It is an arithmetic number, because the mean of its divisors is an integer number (2458562199309).
Almost surely, 213112321230222 is an apocalyptic number.
13112321230222 is a deficient number, since it is larger than the sum of its proper divisors (6556176364250).
13112321230222 is a wasteful number, since it uses less digits than its factorization.
13112321230222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5249714.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 13112321230222 its reverse (22203212321131), we get a palindrome (35315533551353).
The spelling of 13112321230222 in words is "thirteen trillion, one hundred twelve billion, three hundred twenty-one million, two hundred thirty thousand, two hundred twenty-two".
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