72672229 (number)

72672229 is an odd 8-digits composite number following 72672228 and preceding 72672230. In scientific notation, it is written as 7.2672229 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 58624704 positive integers (up to 72672229) that are relatively prime to 72672229.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand two hundred twenty-nine

Notation

Scientific notation 7.2672229 × 10^7
Engineering notation 7.2672229 × 10^6

Prime Factorization of 72672229

Prime Factorization 7 × 17 × 17 × 35923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4274837
Product of the distinct prime numbers

The prime factorization of 72672229 is 7 × 17 × 17 × 35923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 96, 55, 243, 881, 9177, 8098, 473, 30538, 881987, 677937, 1579808, 3642300, 60158650, 12544124, 194979105, 992951386, 6626547327, 408862148

Basic calculations (n = 72672229)

Multiplication

n×y
n×2 145344458
n×3 218016687
n×4 290688916
n×5 363361145

Division

n÷y
n÷2 36336114.5
n÷3 24224076.333333
n÷3 18168057.25
n÷5 14534445.8

Exponentiation

ny
n2 5281252867828441
n3 3.8380041781774E+23
n4 2.7891631853946E+31
n5 2.0269470572737E+39

Nth Root

y√n
2√n 8524.8008187875
3√n 417.30747143875
4√n 92.329847930057
5√n 37.348545747297

Divisors of 72672229

1, 7, 17, 119, 289, 2023, 35923, 251461, 610691, 4274837, 10381747, 72672229

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672228
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672229 can be divided by 12 positive divisors. The sum of these divisors (counting 72672229) is 1, the average is 0.083333333333333.

Base conversion 72672229

Base System Value
2 Binary 100010101001110001111100101
3 Ternary 12001202010120001
4 Quaternary 10111032033211
5 Quinary 122101002404
6 Senary 11113341301
8 Octal 425161745
10 Decimal 72672229
12 Duodecimal 20407831
16 Hexadecimal 454e3e5
20 Vigesimal 12e40b9
36 Base36 179m91

Cryptographic Hash Functions

md5 a93e228ea4cd73414978fb6280b0da92
sha1 742c00dc6ab185b983055df03016cc01da34665d
sha256 207eda8fcf72e4323dda286566a38154bba8f3b4521f0258d6bebf959cb560e6
sha512 03e535895b92db97db34a0c8c2fc2f79b2229b71c74d345cc5d2d539ed917ff8778a64478341a8e9845cbe93159d0cfc3f802289839fb9a8d29f03b2372110e9
ripemd-160 1e6bf490103c93bacee7ff53ef905e9f2e6cd953

72672229 as geometric shapes

Circle

Radius = n
Diameter 145344458
Circumference 456613081.49279
Area 1.659154521132E+16

Sphere

Radius = n
Volume 1.6076594307479E+24
Surface area 6.6366180845279E+16
Circumference 456613081.49279

Square

Length = n
Perimeter 290688916
Area 5281252867828441
Diagonal 102774051.85968

Cube

Length = n
Surface area 31687517206970646
Volume 3.8380041781774E+23
Space diagonal 125871992.92728

Equilateral Triangle

Length = n
Perimeter 218016687
Area 2.2868495736744E+15
Altitude 62935996.46364

Triangular Pyramid

Length = n
Surface area 2.2868495736744E+15
Volume 4.5231313010192E+22
Height 34258017.286561