Base | Representation |
---|---|
bin | 100101101000011100000000… |
… | …0111000111111110111110001 |
3 | 1121102000112210011122201202101 |
4 | 1023100320000320333313301 |
5 | 321341304404434210101 |
6 | 3132001201141020401 |
7 | 126502624203643546 |
oct | 11320700070776761 |
9 | 1542015704581671 |
10 | 331013144444401 |
11 | 9651a9825a9061 |
12 | 311606943b4701 |
13 | 112915370b6843 |
14 | 5ba519bc34bcd |
15 | 2840628d34401 |
hex | 12d0e00e3fdf1 |
331013144444401 has 8 divisors (see below), whose sum is σ = 332730194480000. Its totient is φ = 329296631083200.
The previous prime is 331013144444399. The next prime is 331013144444413. The reversal of 331013144444401 is 104444441310133.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 331013144444401 - 21 = 331013144444399 is a prime.
It is a super-2 number, since 2×3310131444444012 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (331013144444441) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132931800 + ... + 135399001.
It is an arithmetic number, because the mean of its divisors is an integer number (41591274310000).
Almost surely, 2331013144444401 is an apocalyptic number.
It is an amenable number.
331013144444401 is a deficient number, since it is larger than the sum of its proper divisors (1717050035599).
331013144444401 is a wasteful number, since it uses less digits than its factorization.
331013144444401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 268337199.
The product of its (nonzero) digits is 110592, while the sum is 37.
Adding to 331013144444401 its reverse (104444441310133), we get a palindrome (435457585754534).
The spelling of 331013144444401 in words is "three hundred thirty-one trillion, thirteen billion, one hundred forty-four million, four hundred forty-four thousand, four hundred one".
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