Base | Representation |
---|---|
bin | 100101101010000001000000… |
… | …0011010001000010111110001 |
3 | 1121102210021121110020100102212 |
4 | 1023110002000122020113301 |
5 | 321403333101220414301 |
6 | 3132244550502221505 |
7 | 126524402656315250 |
oct | 11324020032102761 |
9 | 1542707543210385 |
10 | 331230032201201 |
11 | 965a3960034961 |
12 | 31196723724895 |
13 | 112a8b20089a03 |
14 | 5bb1894b38797 |
15 | 28460bebad4bb |
hex | 12d40806885f1 |
331230032201201 has 8 divisors (see below), whose sum is σ = 378859658862720. Its totient is φ = 283678168197888.
The previous prime is 331230032201179. The next prime is 331230032201209. The reversal of 331230032201201 is 102102230032133.
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 331230032201201 - 26 = 331230032201137 is a prime.
It is not an unprimeable number, because it can be changed into a prime (331230032201209) 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, 19440655421 + ... + 19440672458.
It is an arithmetic number, because the mean of its divisors is an integer number (47357457357840).
Almost surely, 2331230032201201 is an apocalyptic number.
It is an amenable number.
331230032201201 is a deficient number, since it is larger than the sum of its proper divisors (47629626661519).
331230032201201 is a wasteful number, since it uses less digits than its factorization.
331230032201201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38881329103.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 331230032201201 its reverse (102102230032133), we get a palindrome (433332262233334).
The spelling of 331230032201201 in words is "three hundred thirty-one trillion, two hundred thirty billion, thirty-two million, two hundred one thousand, two hundred one".
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