Base | Representation |
---|---|
bin | 100101101001110011100100… |
… | …1111111101001010101001110 |
3 | 1121102200112012020010110000202 |
4 | 1023103213021333221111032 |
5 | 321402400030203014410 |
6 | 3132223422015053502 |
7 | 126522332352544151 |
oct | 11323471177512516 |
9 | 1542615166113022 |
10 | 331201202001230 |
11 | 9659270614aa10 |
12 | 31191018511292 |
13 | 112a61a71740a2 |
14 | 5bb031bbdbc98 |
15 | 2845483b06ca5 |
hex | 12d39c9fe954e |
331201202001230 has 32 divisors (see below), whose sum is σ = 650375987084928. Its totient is φ = 120433603847200.
The previous prime is 331201202001217. The next prime is 331201202001289. The reversal of 331201202001230 is 32100202102133.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35796152 + ... + 44088171.
It is an arithmetic number, because the mean of its divisors is an integer number (20324249596404).
Almost surely, 2331201202001230 is an apocalyptic number.
331201202001230 is a deficient number, since it is larger than the sum of its proper divisors (319174785083698).
331201202001230 is a wasteful number, since it uses less digits than its factorization.
331201202001230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79922032.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 331201202001230 its reverse (32100202102133), we get a palindrome (363301404103363).
The spelling of 331201202001230 in words is "three hundred thirty-one trillion, two hundred one billion, two hundred two million, one thousand, two hundred thirty".
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