8021212974 (number)

8021212974 is an even 10-digits composite number following 8021212973 and preceding 8021212975. In scientific notation, it is written as 8.021212974 × 10^9. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 2673737640 positive integers (up to 8021212974) that are relatively prime to 8021212974.

Interesting facts

Basic properties

Name

Name eight billion twenty-one million two hundred twelve thousand nine hundred seventy-four

Notation

Scientific notation 8.021212974 × 10^9
Engineering notation 8.021212974 × 10^9

Prime Factorization of 8021212974

Prime Factorization 2 × 27 × 148540981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8021212974
Product of the distinct prime numbers

The prime factorization of 8021212974 is 2 × 27 × 148540981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 40, 67, 824, 201, 8461, 1656, 7385, 95933, 376210, 345302, 5757972, 6293456, 18566623, 10647171, 369169922, 435794969, 2022082280, 3117338080

Basic calculations (n = 8021212974)

Multiplication

n×y
n×2 16042425948
n×3 24063638922
n×4 32084851896
n×5 40106064870

Division

n÷y
n÷2 4010606487
n÷3 2673737658
n÷3 2005303243.5
n÷5 1604242594.8

Exponentiation

ny
n2 6.4339857574266E+19
n3 5.1608370032001E+29
n4 4.1396172726768E+39
n5 3.320475177499E+49

Nth Root

y√n
2√n 89561.224723649
3√n 2001.7661876648
4√n 299.26781437978
5√n 95.685913972547

Divisors of 8021212974

1, 2, 27, 54, 148540981, 297081962, 4010606487, 8021212974

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8021212973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8021212974 can be divided by 8 positive divisors. The sum of these divisors (counting 8021212974) is 1, the average is 0.125.

Base conversion 8021212974

Base System Value
2 Binary 111011110000110011111111100101110
3 Ternary 202201000022211122000
4 Quaternary 13132012133330232
5 Quinary 112411412303344
6 Senary 3403534233130
8 Octal 73606377456
10 Decimal 8021212974
12 Duodecimal 167a3557a6
16 Hexadecimal 1de19ff2e
20 Vigesimal 656cbc8e
36 Base36 3onmfji

Cryptographic Hash Functions

md5 9f017fb6cbbd44cfae7393bf7e16fe2c
sha1 2bb637e271348896a5a3d953d69333f6dd824a61
sha256 59718324c3ac23f8fed2be81140e576f1b8762cd3a178c77cebfd3cc2ab40f82
sha512 d7d4416192a6a066a9f9845c7249303ccdd131f4063b112a49361aa5fc81ee6efc828c4c5054b7394475600608227733c7d79aa45db34b6bc9c835c40f6f89e1
ripemd-160 c489b66357ccc72ae4996401feb1ff85da8defb8

8021212974 as geometric shapes

Circle

Radius = n
Diameter 16042425948
Circumference 50398767503.995
Area 2.0212962388833E+20

Sphere

Radius = n
Volume 2.1617663487504E+30
Surface area 8.0851849555331E+20
Circumference 50398767503.995

Square

Length = n
Perimeter 32084851896
Area 6.4339857574266E+19
Diagonal 11343708174.514

Cube

Length = n
Surface area 3.860391454456E+20
Volume 5.1608370032001E+29
Space diagonal 13893148409.299

Equilateral Triangle

Length = n
Perimeter 24063638922
Area 2.7859975567593E+19
Altitude 6946574204.6493

Triangular Pyramid

Length = n
Surface area 2.7859975567593E+19
Volume 6.0821047359355E+28
Height 3781236058.1713