8049609891 (number)

8049609891 is an odd 10-digits composite number following 8049609890 and preceding 8049609892. In scientific notation, it is written as 8.049609891 × 10^9. The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors. There are 5366406588 positive integers (up to 8049609891) that are relatively prime to 8049609891.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million six hundred nine thousand eight hundred ninety-one

Notation

Scientific notation 8.049609891 × 10^9
Engineering notation 8.049609891 × 10^9

Prime Factorization of 8049609891

Prime Factorization 3 × 3 × 894401099

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2683203297
Product of the distinct prime numbers

The prime factorization of 8049609891 is 3 × 3 × 894401099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 29, 59, 631, 173, 8294, 292, 68047, 44935, 483527, 770042, 5499050, 715372, 53126994, 13271771, 80268954, 467684007, 8205470903, 7760311497

Basic calculations (n = 8049609891)

Multiplication

n×y
n×2 16099219782
n×3 24148829673
n×4 32198439564
n×5 40248049455

Division

n÷y
n÷2 4024804945.5
n÷3 2683203297
n÷3 2012402472.75
n÷5 1609921978.2

Exponentiation

ny
n2 6.4796219397285E+19
n3 5.2158428855979E+29
n4 4.1985500481811E+39
n5 3.3796689995697E+49

Nth Root

y√n
2√n 89719.618205831
3√n 2004.1256412735
4√n 299.53233248821
5√n 95.753568212324

Divisors of 8049609891

1, 3, 9, 894401099, 2683203297, 8049609891

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049609890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049609891 can be divided by 6 positive divisors. The sum of these divisors (counting 8049609891) is 1, the average is 0.16666666666667.

Base conversion 8049609891

Base System Value
2 Binary 111011111110010110100110010100011
3 Ternary 202202222202112212200
4 Quaternary 13133302310302203
5 Quinary 112441200004031
6 Senary 3410431024243
8 Octal 73762646243
10 Decimal 8049609891
12 Duodecimal 168796b083
16 Hexadecimal 1dfcb4ca3
20 Vigesimal 65fa14eb
36 Base36 3p4j2qr

Cryptographic Hash Functions

md5 99a6796144f3ef2e9bda5137cccc3e3d
sha1 8d8370b60aa34c674bbcbdf380f7366efd7ac798
sha256 0edf23b498731fc55218e03817ab86ac4ea160120e3d88ca66cbb442c7c4a946
sha512 5d07ccb77a9c4e45bfd6084bcbc0ebb58a0432257aeb03ce2504f49407f01cf3c833eb24e757735f68a16d70c69fc8465806019e9f44409e01b18b61ef36d4e0
ripemd-160 46da22e0f74306b362a4ac0b6c9ec1ef40a802e2

8049609891 as geometric shapes

Circle

Radius = n
Diameter 16099219782
Circumference 50577190595.659
Area 2.035633268389E+20

Sphere

Radius = n
Volume 2.1848071588897E+30
Surface area 8.1425330735561E+20
Circumference 50577190595.659

Square

Length = n
Perimeter 32198439564
Area 6.4796219397285E+19
Diagonal 11383867479.665

Cube

Length = n
Surface area 3.8877731638371E+20
Volume 5.2158428855979E+29
Space diagonal 13942333312.321

Equilateral Triangle

Length = n
Perimeter 24148829673
Area 2.8057586033619E+19
Altitude 6971166656.1605

Triangular Pyramid

Length = n
Surface area 2.8057586033619E+19
Volume 6.1469297900165E+28
Height 3794622493.2216