Base | Representation |
---|---|
bin | 100101100101001101111… |
… | …1011001010000100010001 |
3 | 200021210012100100002202011 |
4 | 1023022123323022010101 |
5 | 1134111230131303001 |
6 | 14552502251222521 |
7 | 1042112434154416 |
oct | 113123373120421 |
9 | 20253170302664 |
10 | 5165166666001 |
11 | 1711597a22321 |
12 | 6b5063a47a41 |
13 | 2b60c48753b4 |
14 | 13bdd154410d |
15 | 8e557a87d51 |
hex | 4b29beca111 |
5165166666001 has 8 divisors (see below), whose sum is σ = 5185819787904. Its totient is φ = 5144514138000.
The previous prime is 5165166665909. The next prime is 5165166666091. The reversal of 5165166666001 is 1006666615615.
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 5165166666001 - 225 = 5165133111569 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5165166666091) 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, 27653215 + ... + 27839371.
It is an arithmetic number, because the mean of its divisors is an integer number (648227473488).
Almost surely, 25165166666001 is an apocalyptic number.
It is an amenable number.
5165166666001 is a deficient number, since it is larger than the sum of its proper divisors (20653121903).
5165166666001 is a wasteful number, since it uses less digits than its factorization.
5165166666001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 296951.
The product of its (nonzero) digits is 1166400, while the sum is 49.
The spelling of 5165166666001 in words is "five trillion, one hundred sixty-five billion, one hundred sixty-six million, six hundred sixty-six thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •