Base | Representation |
---|---|
bin | 110000001100101001101… |
… | …010001110011001010001 |
3 | 102201122011020201001212201 |
4 | 300030221222032121101 |
5 | 413231204343020311 |
6 | 11013322154523201 |
7 | 461202250414033 |
oct | 60145152163121 |
9 | 12648136631781 |
10 | 3312118720081 |
11 | 1067730741816 |
12 | 455ab1a36501 |
13 | 1b044028c7a2 |
14 | b644371bc53 |
15 | 5b250cc49c1 |
hex | 30329a8e651 |
3312118720081 has 8 divisors (see below), whose sum is σ = 3495135132000. Its totient is φ = 3129971745600.
The previous prime is 3312118720033. The next prime is 3312118720093. The reversal of 3312118720081 is 1800278112133.
3312118720081 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 3312118720081 - 217 = 3312118589009 is a prime.
It is a super-2 number, since 2×33121187200812 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3312118720081.
It is not an unprimeable number, because it can be changed into a prime (3312118790081) 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, 217351531 + ... + 217366768.
It is an arithmetic number, because the mean of its divisors is an integer number (436891891500).
Almost surely, 23312118720081 is an apocalyptic number.
It is an amenable number.
3312118720081 is a deficient number, since it is larger than the sum of its proper divisors (183016411919).
3312118720081 is a wasteful number, since it uses less digits than its factorization.
3312118720081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 434718719.
The product of its (nonzero) digits is 16128, while the sum is 37.
The spelling of 3312118720081 in words is "three trillion, three hundred twelve billion, one hundred eighteen million, seven hundred twenty thousand, eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •