8045691990 (number)

8045691990 is an even 10-digits composite number following 8045691989 and preceding 8045691991. In scientific notation, it is written as 8.045691990 × 10^9. The sum of its digits is 51. It has a total of 6 prime factors and 64 positive divisors. There are 1764633600 positive integers (up to 8045691990) that are relatively prime to 8045691990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.045691990 × 10^9
Engineering notation 8.045691990 × 10^9

Prime Factorization of 8045691990

Prime Factorization 2 × 3 × 35 × 61 × 41 × 15319

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8045691990
Product of the distinct prime numbers

The prime factorization of 8045691990 is 2 × 3 × 35 × 61 × 41 × 15319. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 28, 56, 950, 96, 8633, 884, 51888, 7594, 20022, 541273, 3503552, 9965183, 37843559, 8421784, 939190341, 983840246, 4774013486, 5405832369

Basic calculations (n = 8045691990)

Multiplication

n×y
n×2 16091383980
n×3 24137075970
n×4 32182767960
n×5 40228459950

Division

n÷y
n÷2 4022845995
n÷3 2681897330
n÷3 2011422997.5
n÷5 1609138398

Exponentiation

ny
n2 6.473315959795E+19
n3 5.2082306366462E+29
n4 4.1903819515337E+39
n5 3.3714522502495E+49

Nth Root

y√n
2√n 89697.78141069
3√n 2003.8004395885
4√n 299.49587878749
5√n 95.744245373957

Divisors of 8045691990

1, 2, 3, 6, 35, 41, 61, 70, 82, 105, 122, 123, 183, 210, 246, 366, 1435, 2135, 2501, 2870, 4270, 4305, 5002, 6405, 7503, 8610, 12810, 15006, 15319, 30638, 45957, 87535, 91914, 175070, 262605, 525210, 536165, 628079, 934459, 1072330, 1256158, 1608495, 1868918, 1884237, 2803377, 3216990, 3768474, 5606754, 21982765, 32706065, 38312819, 43965530, 65412130, 65948295, 76625638, 98118195, 114938457, 131896590, 196236390, 229876914, 1340948665, 2681897330, 4022845995, 8045691990

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8045691989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045691990 can be divided by 64 positive divisors. The sum of these divisors (counting 8045691990) is 1, the average is 0.015625.

Base conversion 8045691990

Base System Value
2 Binary 111011111100011111000010001010110
3 Ternary 202202201101111112020
4 Quaternary 13133203320101112
5 Quinary 112434144120430
6 Senary 3410211034010
8 Octal 73743702126
10 Decimal 8045691990
12 Duodecimal 168659b906
16 Hexadecimal 1df8f8456
20 Vigesimal 65e5b9ja
36 Base36 3p273o6

Cryptographic Hash Functions

md5 300109b54b55ae21fa6ab74f3044e26e
sha1 3b6e8bc4bc45f7aa782820f5fc35dbca3e1bc5b7
sha256 8f56b28de7c66487b85716189695287e8296f72bb06ac88180f1478d651efec2
sha512 1a01a138ee9a7037d8bacf83ad4f7d5c62e1eff825ecf0385cf7802105c12593b1b2da70cd78616aadfe11a79fc78aeee524d58f2231f802c24e5afcda2f1f2c
ripemd-160 1a1340a3a9068483ebd71b27c2603c0184897d1c

8045691990 as geometric shapes

Circle

Radius = n
Diameter 16091383980
Circumference 50552573697.66
Area 2.0336521863658E+20

Sphere

Radius = n
Volume 2.1816185475052E+30
Surface area 8.134608745463E+20
Circumference 50552573697.66

Square

Length = n
Perimeter 32182767960
Area 6.473315959795E+19
Diagonal 11378326730.935

Cube

Length = n
Surface area 3.883989575877E+20
Volume 5.2082306366462E+29
Space diagonal 13935547308.73

Equilateral Triangle

Length = n
Perimeter 24137075970
Area 2.8030280339529E+19
Altitude 6967773654.365

Triangular Pyramid

Length = n
Surface area 2.8030280339529E+19
Volume 6.1379586685934E+28
Height 3792775576.9782