8381006972 (number)

8381006972 is an even 10-digits composite number following 8381006971 and preceding 8381006973. In scientific notation, it is written as 8.381006972 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 3846542976 positive integers (up to 8381006972) that are relatively prime to 8381006972.

Interesting facts

Basic properties

Name

Name eight billion three hundred eighty-one million six thousand nine hundred seventy-two

Notation

Scientific notation 8.381006972 × 10^9
Engineering notation 8.381006972 × 10^9

Prime Factorization of 8381006972

Prime Factorization 2 × 2 × 13 × 179 × 900409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4190503486
Product of the distinct prime numbers

The prime factorization of 8381006972 is 2 × 2 × 13 × 179 × 900409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 1, 92, 866, 513, 9893, 3787, 90300, 7969, 789815, 803680, 3873538, 1744386, 36267754, 5934735, 356644531, 185140341, 4721218950, 5201498516

Basic calculations (n = 8381006972)

Multiplication

n×y
n×2 16762013944
n×3 25143020916
n×4 33524027888
n×5 41905034860

Division

n÷y
n÷2 4190503486
n÷3 2793668990.6667
n÷3 2095251743
n÷5 1676201394.4

Exponentiation

ny
n2 7.0241277864713E+19
n3 5.8869263950635E+29
n4 4.9338371160678E+39
n5 4.1350523268476E+49

Nth Root

y√n
2√n 91547.839799746
3√n 2031.2594586801
4√n 302.56873566141
5√n 96.529318570915

Divisors of 8381006972

1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9308, 900409, 1800818, 3601636, 11705317, 23410634, 46821268, 161173211, 322346422, 644692844, 2095251743, 4190503486, 8381006972

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 -8381006971
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 8381006972 can be divided by 24 positive divisors. The sum of these divisors (counting 8381006972) is 1, the average is 0.041666666666667.

Base conversion 8381006972

Base System Value
2 Binary 111110011100011000000010001111100
3 Ternary 210122002100021012122
4 Quaternary 13303203000101330
5 Quinary 114131014210342
6 Senary 3503350022112
8 Octal 76343002174
10 Decimal 8381006972
12 Duodecimal 175a947938
16 Hexadecimal 1f38c047c
20 Vigesimal 6aj15h8c
36 Base36 3ulu2d8

Cryptographic Hash Functions

md5 0481dcee3dca6acba1cf772eb1671e2f
sha1 aede0df0059ffaaa1edeb195eaf9472c12e2dad5
sha256 13e54f0803bfc3729d26b8e912d6b618840a6c97913cdd886d2e377012113f93
sha512 39ab8e10eba99fc195282b42720762db8ae3534f39f3a825fba3f728f45263d8c39f97d56dd57030470de509210e81c85efd122de6137f5151161d64687adff5
ripemd-160 2c5dcc2be2e1848d4e23d562f9445e6dc18ed18d

8381006972 as geometric shapes

Circle

Radius = n
Diameter 16762013944
Circumference 52659419865.84
Area 2.2066948251854E+20

Sphere

Radius = n
Volume 2.465909961994E+30
Surface area 8.8267793007416E+20
Circumference 52659419865.84

Square

Length = n
Perimeter 33524027888
Area 7.0241277864713E+19
Diagonal 11852533726.146

Cube

Length = n
Surface area 4.2144766718828E+20
Volume 5.8869263950635E+29
Space diagonal 14516329894.093

Equilateral Triangle

Length = n
Perimeter 25143020916
Area 3.0415365512561E+19
Altitude 7258164947.0465

Triangular Pyramid

Length = n
Surface area 3.0415365512561E+19
Volume 6.9378092904924E+28
Height 3950844575.382