Base | Representation |
---|---|
bin | 1110111111100111… |
… | …01111010101100000 |
3 | 202210000012201211100 |
4 | 13133303233111200 |
5 | 112441230142241 |
6 | 3410440114400 |
7 | 403324410360 |
oct | 73763572540 |
9 | 22700181740 |
10 | 8049849696 |
11 | 3460a26249 |
12 | 1687a65a00 |
13 | 9b3977c95 |
14 | 5651629a0 |
15 | 321a959b6 |
hex | 1dfcef560 |
8049849696 has 288 divisors, whose sum is σ = 27267589440. Its totient is φ = 2203987968.
The previous prime is 8049849653. The next prime is 8049849727. The reversal of 8049849696 is 6969489408.
8049849696 is a `hidden beast` number, since 80 + 498 + 4 + 9 + 69 + 6 = 666.
It is a tau number, because it is divible by the number of its divisors (288).
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9178410 + ... + 9179286.
It is an arithmetic number, because the mean of its divisors is an integer number (94679130).
Almost surely, 28049849696 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8049849696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13633794720).
8049849696 is an abundant number, since it is smaller than the sum of its proper divisors (19217739744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8049849696 is a wasteful number, since it uses less digits than its factorization.
8049849696 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1086 (or 1075 counting only the distinct ones).
The product of its (nonzero) digits is 26873856, while the sum is 63.
The square root of 8049849696 is about 89720.9546092773. The cubic root of 8049849696 is about 2004.1455426345.
The spelling of 8049849696 in words is "eight billion, forty-nine million, eight hundred forty-nine thousand, six hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •