Base | Representation |
---|---|
bin | 10011010110111100110… |
… | …010110011111111000001 |
3 | 11201011202202100102110112 |
4 | 103112330302303333001 |
5 | 133243434424044301 |
6 | 2455045334041105 |
7 | 165053244146000 |
oct | 23267462637701 |
9 | 4634682312415 |
10 | 1330312331201 |
11 | 4732006a2287 |
12 | 1959a6aa9195 |
13 | 985a90b6ca9 |
14 | 4855d296c37 |
15 | 249101969bb |
hex | 135bccb3fc1 |
1330312331201 has 32 divisors (see below), whose sum is σ = 1562493542400. Its totient is φ = 1132118686608.
The previous prime is 1330312331167. The next prime is 1330312331273. The reversal of 1330312331201 is 1021332130331.
It is not a de Polignac number, because 1330312331201 - 214 = 1330312314817 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1330312330201) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50795156 + ... + 50821338.
It is an arithmetic number, because the mean of its divisors is an integer number (48827923200).
Almost surely, 21330312331201 is an apocalyptic number.
It is an amenable number.
1330312331201 is a deficient number, since it is larger than the sum of its proper divisors (232181211199).
1330312331201 is an equidigital number, since it uses as much as digits as its factorization.
1330312331201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27258 (or 27244 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 1330312331201 its reverse (1021332130331), we get a palindrome (2351644461532).
The spelling of 1330312331201 in words is "one trillion, three hundred thirty billion, three hundred twelve million, three hundred thirty-one thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.031 sec. • engine limits •