72672295 (number)

72672295 is an odd 8-digits composite number following 72672294 and preceding 72672296. In scientific notation, it is written as 7.2672295 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 54250240 positive integers (up to 72672295) that are relatively prime to 72672295.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand two hundred ninety-five

Notation

Scientific notation 7.2672295 × 10^7
Engineering notation 7.2672295 × 10^6

Prime Factorization of 72672295

Prime Factorization 5 × 23 × 41 × 15413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72672295
Product of the distinct prime numbers

The prime factorization of 72672295 is 5 × 23 × 41 × 15413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 56, 94, 116, 522, 48, 6985, 78455, 55710, 956852, 746028, 8465323, 3781074, 52786837, 51828778, 313579717, 571021125, 3451353252, 8506268708

Basic calculations (n = 72672295)

Multiplication

n×y
n×2 145344590
n×3 218016885
n×4 290689180
n×5 363361475

Division

n÷y
n÷2 36336147.5
n÷3 24224098.333333
n÷3 18168073.75
n÷5 14534459

Exponentiation

ny
n2 5281262460567025
n3 3.8380146350675E+23
n4 2.7891733177394E+31
n5 2.0269562615289E+39

Nth Root

y√n
2√n 8524.8046898448
3√n 417.30759776983
4√n 92.32986889325
5√n 37.34855253119

Divisors of 72672295

1, 5, 23, 41, 115, 205, 943, 4715, 15413, 77065, 354499, 631933, 1772495, 3159665, 14534459, 72672295

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 -72672294
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 72672295 can be divided by 16 positive divisors. The sum of these divisors (counting 72672295) is 1, the average is 0.0625.

Base conversion 72672295

Base System Value
2 Binary 100010101001110010000100111
3 Ternary 12001202010122111
4 Quaternary 10111032100213
5 Quinary 122101003140
6 Senary 11113341451
8 Octal 425162047
10 Decimal 72672295
12 Duodecimal 20407887
16 Hexadecimal 454e427
20 Vigesimal 12e40ef
36 Base36 179mav

Cryptographic Hash Functions

md5 b84a5bf94e424de624221d0914897c5d
sha1 d1ccb38fe7abf4017b23b65bd5a8e74843860c36
sha256 1295ed16688f1a2a2e4bd211771fac1d81b02b4634ca1dbcac97c57c1ab425a0
sha512 4c53557170fe2d2f3233175d490166543522123607666b516ac7608feb79b9cad3c6dd9c1459e7d3498b07ae9a4f008c4225abdf078c39e2d3f6795da350dad9
ripemd-160 b466c684f8b63e7291dad14ab5d2e01cc0043108

72672295 as geometric shapes

Circle

Radius = n
Diameter 145344590
Circumference 456613496.18302
Area 1.6591575347797E+16

Sphere

Radius = n
Volume 1.6076638109198E+24
Surface area 6.6366301391188E+16
Circumference 456613496.18302

Square

Length = n
Perimeter 290689180
Area 5281262460567025
Diagonal 102774145.19778

Cube

Length = n
Surface area 31687574763402150
Volume 3.8380146350675E+23
Space diagonal 125872107.24263

Equilateral Triangle

Length = n
Perimeter 218016885
Area 2.2868537274521E+15
Altitude 62936053.621317

Triangular Pyramid

Length = n
Surface area 2.2868537274521E+15
Volume 4.5231436245824E+22
Height 34258048.399259