Base | Representation |
---|---|
bin | 100101101001010010111000… |
… | …1101000011000001111111011 |
3 | 1121102102210222201201210222202 |
4 | 1023102211301220120033323 |
5 | 321400222242001431303 |
6 | 3132131251551140415 |
7 | 126514265603620532 |
oct | 11322456150301773 |
9 | 1542383881653882 |
10 | 331131000030203 |
11 | 96565960a4a03a |
12 | 3117b4a5b1470b |
13 | 1129c699c32269 |
14 | 5baab7c44d319 |
15 | 28437258ecc88 |
hex | 12d2971a183fb |
331131000030203 has 8 divisors (see below), whose sum is σ = 337379074745328. Its totient is φ = 324882937166944.
The previous prime is 331131000030167. The next prime is 331131000030223. The reversal of 331131000030203 is 302030000131133.
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 331131000030203 - 238 = 330856122123259 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (331131000030223) 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, 70436225 + ... + 74990157.
It is an arithmetic number, because the mean of its divisors is an integer number (42172384343166).
Almost surely, 2331131000030203 is an apocalyptic number.
331131000030203 is a deficient number, since it is larger than the sum of its proper divisors (6248074715125).
331131000030203 is a wasteful number, since it uses less digits than its factorization.
331131000030203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5925933.
The product of its (nonzero) digits is 486, while the sum is 20.
Adding to 331131000030203 its reverse (302030000131133), we get a palindrome (633161000161336).
The spelling of 331131000030203 in words is "three hundred thirty-one trillion, one hundred thirty-one billion, thirty thousand, two hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •