72671697 (number)

72671697 is an odd 8-digits composite number following 72671696 and preceding 72671698. In scientific notation, it is written as 7.2671697 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 39720384 positive integers (up to 72671697) that are relatively prime to 72671697.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand six hundred ninety-seven

Notation

Scientific notation 7.2671697 × 10^7
Engineering notation 7.2671697 × 10^6

Prime Factorization of 72671697

Prime Factorization 3 × 483 × 50153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72671697
Product of the distinct prime numbers

The prime factorization of 72671697 is 3 × 483 × 50153. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 89, 9, 137, 177, 7063, 9736, 30403, 51151, 907522, 35977, 2454253, 7449575, 82182688, 40995111, 778325288, 531397589, 9607854903, 8173105492

Basic calculations (n = 72671697)

Multiplication

n×y
n×2 145343394
n×3 218015091
n×4 290686788
n×5 363358485

Division

n÷y
n÷2 36335848.5
n÷3 24223899
n÷3 18167924.25
n÷5 14534339.4

Exponentiation

ny
n2 5281175544859809
n3 3.8379198899986E+23
n4 2.7890815135625E+31
n5 2.0268728666192E+39

Nth Root

y√n
2√n 8524.7696156553
3√n 417.30645313084
4√n 92.329678953494
5√n 37.348491064828

Divisors of 72671697

1, 3, 483, 1449, 50153, 150459, 24223899, 72671697

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 -72671696
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 72671697 can be divided by 8 positive divisors. The sum of these divisors (counting 72671697) is 1, the average is 0.125.

Base conversion 72671697

Base System Value
2 Binary 100010101001110000111010001
3 Ternary 12001202002211100
4 Quaternary 10111032013101
5 Quinary 122100443242
6 Senary 11113335013
8 Octal 425160721
10 Decimal 72671697
12 Duodecimal 20407469
16 Hexadecimal 454e1d1
20 Vigesimal 12e3j4h
36 Base36 179lu9

Cryptographic Hash Functions

md5 1daa1b87cccf0245b1ccdbf2f9d1fce3
sha1 9015f226e9b8cea5c7b18da45cca4f7cdedca8c8
sha256 cc25ed161d041d60dbe6d44c6725f8457e784d65031898115c2e6fe2b2c64226
sha512 8b7161366cd1b62989b522d5a71140b2cda811bf5c6bd48b169d2694849b42dd5661bc72db6074647fd3462c21573be546156b3be86f416ba87e24e7134faa4e
ripemd-160 9940519554c7112d83acef602e56e3fc11dac696

72671697 as geometric shapes

Circle

Radius = n
Diameter 145343394
Circumference 456609738.83821
Area 1.659130229405E+16

Sphere

Radius = n
Volume 1.6076241241981E+24
Surface area 6.6365209176199E+16
Circumference 456609738.83821

Square

Length = n
Perimeter 290686788
Area 5281175544859809
Diagonal 102773299.49807

Cube

Length = n
Surface area 31687053269158854
Volume 3.8379198899986E+23
Space diagonal 125871071.47625

Equilateral Triangle

Length = n
Perimeter 218015091
Area 2.2868160918469E+15
Altitude 62935535.738125

Triangular Pyramid

Length = n
Surface area 2.2868160918469E+15
Volume 4.5230319664479E+22
Height 34257766.499356