8021218004 (number)

8021218004 is an even 10-digits composite number following 8021218003 and preceding 8021218005. In scientific notation, it is written as 8.021218004 × 10^9. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 3971293920 positive integers (up to 8021218004) that are relatively prime to 8021218004.

Interesting facts

Basic properties

Name

Name eight billion twenty-one million two hundred eighteen thousand four

Notation

Scientific notation 8.021218004 × 10^9
Engineering notation 8.021218004 × 10^9

Prime Factorization of 8021218004

Prime Factorization 2 × 2 × 109 × 1879 × 9791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4010609002
Product of the distinct prime numbers

The prime factorization of 8021218004 is 2 × 2 × 109 × 1879 × 9791. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 42, 88, 397, 361, 1667, 5020, 71910, 56321, 229939, 65760, 4435521, 3090367, 2133104, 15535602, 519493105, 859808880, 3541545691, 8598043924

Basic calculations (n = 8021218004)

Multiplication

n×y
n×2 16042436008
n×3 24063654012
n×4 32084872016
n×5 40106090020

Division

n÷y
n÷2 4010609002
n÷3 2673739334.6667
n÷3 2005304501
n÷5 1604243600.8

Exponentiation

ny
n2 6.4339938267694E+19
n3 5.1608467120907E+29
n4 4.1396276562906E+39
n5 3.3204855886495E+49

Nth Root

y√n
2√n 89561.252804994
3√n 2001.766606092
4√n 299.26786129652
5√n 95.685925973227

Divisors of 8021218004

1, 2, 4, 109, 218, 436, 1879, 3758, 7516, 9791, 19582, 39164, 204811, 409622, 819244, 1067219, 2134438, 4268876, 18397289, 36794578, 73589156, 2005304501, 4010609002, 8021218004

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8021218003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8021218004 can be divided by 24 positive divisors. The sum of these divisors (counting 8021218004) is 1, the average is 0.041666666666667.

Base conversion 8021218004

Base System Value
2 Binary 111011110000110100001001011010100
3 Ternary 202201000100002112022
4 Quaternary 13132012201023110
5 Quinary 112411412434004
6 Senary 3403534312312
8 Octal 73606411324
10 Decimal 8021218004
12 Duodecimal 167a358698
16 Hexadecimal 1de1a12d4
20 Vigesimal 656cc504
36 Base36 3onmjf8

Cryptographic Hash Functions

md5 3ac6d8561841ca7866a1b3f6c1abb767
sha1 577fe41c386122763e81b8503b38b7591462231d
sha256 f3bc4d24509a459f81532c670192a8a25541e60d4f51ff2b2ad3b2409f397369
sha512 e18d117195959aca5b44cf08b20a38c0399e593db7928fa626b7b70b25b2c5e6d380de4424fb608c5e2dca6651533b8a021862c926bc47ec09b6f8eef321a135
ripemd-160 cddb8ae1a6ae431336836c5ab3a479d750274a71

8021218004 as geometric shapes

Circle

Radius = n
Diameter 16042436008
Circumference 50398799108.417
Area 2.0212987739421E+20

Sphere

Radius = n
Volume 2.161770415601E+30
Surface area 8.0851950957683E+20
Circumference 50398799108.417

Square

Length = n
Perimeter 32084872016
Area 6.4339938267694E+19
Diagonal 11343715288.008

Cube

Length = n
Surface area 3.8603962960616E+20
Volume 5.1608467120907E+29
Space diagonal 13893157121.514

Equilateral Triangle

Length = n
Perimeter 24063654012
Area 2.7860010508873E+19
Altitude 6946578560.7571

Triangular Pyramid

Length = n
Surface area 2.7860010508873E+19
Volume 6.0821161779728E+28
Height 3781238429.336