72272893 (number)

72272893 is an odd 8-digits composite number following 72272892 and preceding 72272894. In scientific notation, it is written as 7.2272893 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 56316120 positive integers (up to 72272893) that are relatively prime to 72272893.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred seventy-two thousand eight hundred ninety-three

Notation

Scientific notation 7.2272893 × 10^7
Engineering notation 7.2272893 × 10^6

Prime Factorization of 72272893

Prime Factorization 7 × 11 × 7 × 134087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10324699
Product of the distinct prime numbers

The prime factorization of 72272893 is 7 × 11 × 7 × 134087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72272893)

Multiplication

n×y
n×2 144545786
n×3 216818679
n×4 289091572
n×5 361364465

Division

n÷y
n÷2 36136446.5
n÷3 24090964.333333
n÷3 18068223.25
n÷5 14454578.6

Exponentiation

ny
n2 5223371062589449
n3 3.7750813790582E+23
n4 2.7283605257497E+31
n5 1.9718650834293E+39

Nth Root

y√n
2√n 8501.3465404017
3√n 416.54169485844
4√n 92.202746924382
5√n 37.307408960723

Divisors of 72272893

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 -72272892
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 72272893 can be divided by 12 positive divisors. The sum of these divisors (counting 72272893) is 1, the average is 0.083333333333333.

Base conversion 72272893

Base System Value
2 Binary 100010011101100101111111101
3 Ternary 12000222211202211
4 Quaternary 10103230233331
5 Quinary 122000213033
6 Senary 11101020421
8 Octal 423545775
10 Decimal 72272893
12 Duodecimal 20254711
16 Hexadecimal 44ecbfd
20 Vigesimal 12be24d
36 Base36 17124d

Cryptographic Hash Functions

md5 43eb32f2611c6ea53ba048f2a8851fc9
sha1 552d3b40bfdb6eb2cab7f5b4e9411b1e3868d977
sha256 d2164a5a70f040a771741de22466b8516970c521c282467b8309380f97d2d493
sha512 1d6454e57e6637c011e3db6589149480531675d8dbd5544c56791e5a83d7c261d948b023ab86a97e6d3a75a86c1baa97b668bff9ac03ac2cb8fd389134da06ac
ripemd-160 8c8b4a0d46eabef30ea856833cfbaa26163b5db2

72272893 as geometric shapes

Circle

Radius = n
Diameter 144545786
Circumference 454103979.40496
Area 1.6409704157205E+16

Sphere

Radius = n
Volume 1.5813023902871E+24
Surface area 6.5638816628818E+16
Circumference 454103979.40496

Square

Length = n
Perimeter 289091572
Area 5223371062589449
Diagonal 102209305.47254

Cube

Length = n
Surface area 31340226375536694
Volume 3.7750813790582E+23
Space diagonal 125180322.68599

Equilateral Triangle

Length = n
Perimeter 216818679
Area 2.2617860167975E+15
Altitude 62590161.342995

Triangular Pyramid

Length = n
Surface area 2.2617860167975E+15
Volume 4.4489760711052E+22
Height 34069768.490847