Base | Representation |
---|---|
bin | 11110010100000011111011… |
… | …001111011100111110100101 |
3 | 122111001021020000201212002102 |
4 | 132110003323033130332211 |
5 | 114433303324444444114 |
6 | 1151314210144021445 |
7 | 40040023612114652 |
oct | 3624037317347645 |
9 | 574037200655072 |
10 | 133319999999909 |
11 | 3953077039a148 |
12 | 12b52386301885 |
13 | 59510395bb558 |
14 | 24cca184bcc29 |
15 | 1062e5c2172de |
hex | 7940fb3dcfa5 |
133319999999909 has 8 divisors (see below), whose sum is σ = 133348684022880. Its totient is φ = 133291317153456.
The previous prime is 133319999999891. The next prime is 133319999999981. The reversal of 133319999999909 is 909999999913331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-133319999999909 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133319999993909) 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, 248871422 + ... + 249406544.
It is an arithmetic number, because the mean of its divisors is an integer number (16668585502860).
Almost surely, 2133319999999909 is an apocalyptic number.
It is an amenable number.
133319999999909 is a deficient number, since it is larger than the sum of its proper divisors (28684022971).
133319999999909 is an equidigital number, since it uses as much as digits as its factorization.
133319999999909 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 588259.
The product of its (nonzero) digits is 10460353203, while the sum is 92.
The spelling of 133319999999909 in words is "one hundred thirty-three trillion, three hundred nineteen billion, nine hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •