72670 (number)

72670 is an even 5-digits composite number following 72669 and preceding 72671. In scientific notation, it is written as 7.2670 × 10^4. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 26208 positive integers (up to 72670) that are relatively prime to 72670.

Interesting facts

Basic properties

Name

Name seventy-two thousand six hundred seventy

Notation

Scientific notation 7.2670 × 10^4
Engineering notation 7.2670 × 10^3

Prime Factorization of 72670

Prime Factorization 2 × 5 × 169 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72670
Product of the distinct prime numbers

The prime factorization of 72670 is 2 × 5 × 169 × 43. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 82, 64, 370, 989, 4998, 8144, 15128, 3521, 633361, 392448, 6129117, 3737487, 55711090, 71195414, 599273275, 55350754, 3397540848, 9986421304

Basic calculations (n = 72670)

Multiplication

n×y
n×2 145340
n×3 218010
n×4 290680
n×5 363350

Division

n÷y
n÷2 36335
n÷3 24223.333333333
n÷3 18167.5
n÷5 14534

Exponentiation

ny
n2 5280928900
n3 383765103163000
n4 2.7888210046855E+19
n5 2.026636224105E+24

Nth Root

y√n
2√n 269.57373759326
3√n 41.730320484853
4√n 16.41870084974
5√n 9.3814729792254

Divisors of 72670

1, 2, 5, 10, 43, 86, 169, 215, 338, 430, 845, 1690, 7267, 14534, 36335, 72670

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 -72669
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 72670 can be divided by 16 positive divisors. The sum of these divisors (counting 72670) is 1, the average is 0.0625.

Base conversion 72670

Base System Value
2 Binary 10001101111011110
3 Ternary 10200200111
4 Quaternary 101233132
5 Quinary 4311140
6 Senary 1320234
8 Octal 215736
10 Decimal 72670
12 Duodecimal 3607a
16 Hexadecimal 11bde
20 Vigesimal 91da
36 Base36 1k2m

Cryptographic Hash Functions

md5 e0c786889cbc4230ac00d98fbcdff258
sha1 8b652e721e2b6668cc4c15dfb2fe07369a9f489e
sha256 6c8950a3bcfa395813f4c5f35fc2ba77619b9341c412841df8fe9afdf80a2ca0
sha512 c2d4e4a3e4311f1ba45c177d547fbc7e7ca8bfc3ed9a11916365f38dcd04d0a4358692f20c6f5f9e02ea65145a1da18995e58c144fe1f21f208ba303fa0b180a
ripemd-160 2c7e74d8486c50dfb997a15880c906401eb81f04

72670 as geometric shapes

Circle

Radius = n
Diameter 145340
Circumference 456599.07627274
Area 16590527436.37

Sphere

Radius = n
Volume 1.607511505068E+15
Surface area 66362109745.48
Circumference 456599.07627274

Square

Length = n
Perimeter 290680
Area 5280928900
Diagonal 102770.89957765

Cube

Length = n
Surface area 31685573400
Volume 383765103163000
Space diagonal 125868.13218603

Equilateral Triangle

Length = n
Perimeter 218010
Area 2286709291.4897
Altitude 62934.066093015

Triangular Pyramid

Length = n
Surface area 2286709291.4897
Volume 45227151138219
Height 34256.966525884