72189002 (number)

72189002 is an even 8-digits composite number following 72189001 and preceding 72189003. In scientific notation, it is written as 7.2189002 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 35174832 positive integers (up to 72189002) that are relatively prime to 72189002.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred eighty-nine thousand two

Notation

Scientific notation 7.2189002 × 10^7
Engineering notation 7.2189002 × 10^6

Prime Factorization of 72189002

Prime Factorization 2 × 1229 × 43 × 683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72189002
Product of the distinct prime numbers

The prime factorization of 72189002 is 2 × 1229 × 43 × 683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 64, 48, 406, 669, 4438, 9149, 72263, 24055, 346136, 389703, 6239083, 3947211, 7496382, 12405004, 837471015, 83053457, 1352615702, 6937889856

Basic calculations (n = 72189002)

Multiplication

n×y
n×2 144378004
n×3 216567006
n×4 288756008
n×5 360945010

Division

n÷y
n÷2 36094501
n÷3 24063000.666667
n÷3 18047250.5
n÷5 14437800.4

Exponentiation

ny
n2 5211252009756004
n3 3.7619508175478E+23
n4 2.7157147509186E+31
n5 1.9604473758549E+39

Nth Root

y√n
2√n 8496.4111247044
3√n 416.38046507555
4√n 92.175979109008
5√n 37.298743996923

Divisors of 72189002

1, 2, 43, 86, 683, 1229, 1366, 2458, 29369, 52847, 58738, 105694, 839407, 1678814, 36094501, 72189002

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72189001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72189002 can be divided by 16 positive divisors. The sum of these divisors (counting 72189002) is 1, the average is 0.0625.

Base conversion 72189002

Base System Value
2 Binary 100010011011000010001001010
3 Ternary 12000211120200202
4 Quaternary 10103120101022
5 Quinary 121440022002
6 Senary 11055132202
8 Octal 423302112
10 Decimal 72189002
12 Duodecimal 20214062
16 Hexadecimal 44d844a
20 Vigesimal 12b3ca2
36 Base36 16z9e2

Cryptographic Hash Functions

md5 0d12b2390d856b25dd3cd39a44aa33a3
sha1 9fc6c05caf4f6845a428cddd8e88783a86df0575
sha256 1a5b92219ad43af0c137e9f3f30f299444d2894723e3e224943980de878a9147
sha512 f3b834a613badd4b20164df2b3c9f128c0b896050d248b9ac78f09df3fd062a181a3f0c0733ae621590c230e55fb04f0e8629b19eec4821b43e6f7455a647a60
ripemd-160 4af0b9a53b5122ef635d921ed3d75fa6846e95dd

72189002 as geometric shapes

Circle

Radius = n
Diameter 144378004
Circumference 453576876.70636
Area 1.6371631029855E+16

Sphere

Radius = n
Volume 1.5758022735432E+24
Surface area 6.5486524119418E+16
Circumference 453576876.70636

Square

Length = n
Perimeter 288756008
Area 5211252009756004
Diagonal 102090665.68258

Cube

Length = n
Surface area 31267512058536024
Volume 3.7619508175478E+23
Space diagonal 125035019.21169

Equilateral Triangle

Length = n
Perimeter 216567006
Area 2.2565383129857E+15
Altitude 62517509.605846

Triangular Pyramid

Length = n
Surface area 2.2565383129857E+15
Volume 4.4335015559639E+22
Height 34030221.894193