72043269 (number)

72043269 is an odd 8-digits composite number following 72043268 and preceding 72043270. In scientific notation, it is written as 7.2043269 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 45500976 positive integers (up to 72043269) that are relatively prime to 72043269.

Interesting facts

Basic properties

Name

Name seventy-two million forty-three thousand two hundred sixty-nine

Notation

Scientific notation 7.2043269 × 10^7
Engineering notation 7.2043269 × 10^6

Prime Factorization of 72043269

Prime Factorization 3 × 19 × 1263917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72043269
Product of the distinct prime numbers

The prime factorization of 72043269 is 3 × 19 × 1263917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 48, 31, 59, 194, 5891, 3124, 92519, 61808, 523289, 298369, 8213930, 6266363, 38556880, 48465815, 172698881, 871393726, 4726873753, 8591406546

Basic calculations (n = 72043269)

Multiplication

n×y
n×2 144086538
n×3 216129807
n×4 288173076
n×5 360216345

Division

n÷y
n÷2 36021634.5
n÷3 24014423
n÷3 18010817.25
n÷5 14408653.8

Exponentiation

ny
n2 5190232608206361
n3 3.7392132396558E+23
n4 2.6938514527289E+31
n5 1.9407386485499E+39

Nth Root

y√n
2√n 8487.8306415715
3√n 416.10008416925
4√n 92.129423321605
5√n 37.283672303535

Divisors of 72043269

1, 3, 19, 57, 1263917, 3791751, 24014423, 72043269

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 -72043268
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 72043269 can be divided by 8 positive divisors. The sum of these divisors (counting 72043269) is 1, the average is 0.125.

Base conversion 72043269

Base System Value
2 Binary 100010010110100101100000101
3 Ternary 12000120011210020
4 Quaternary 10102310230011
5 Quinary 121420341034
6 Senary 11052045353
8 Octal 422645405
10 Decimal 72043269
12 Duodecimal 20163859
16 Hexadecimal 44b4b05
20 Vigesimal 12a5839
36 Base36 16w4xx

Cryptographic Hash Functions

md5 01558b85f4ddf7842c5b1896bae46057
sha1 c97ee1aaf18c40e09e2f1c9f46da8e8896d9ca61
sha256 5e1c633ef969659e964e7ff1aeb2f8e758dfcdf7b3aaad07f3dc46a7a08d88df
sha512 cd9579759ae88475dee6b1463c0a070b80b4b91e06b2d31a9bbb1bb3d117101eb042361f35a4e2dece99647ce5a941a025d9e3549c1fcb0ba91ea585437ce77d
ripemd-160 5e5a37f28ed140ae02413c49ec2974f3b5f787af

72043269 as geometric shapes

Circle

Radius = n
Diameter 144086538
Circumference 452661209.26199
Area 1.6305596632363E+16

Sphere

Radius = n
Volume 1.5662779791878E+24
Surface area 6.5222386529453E+16
Circumference 452661209.26199

Square

Length = n
Perimeter 288173076
Area 5190232608206361
Diagonal 101884568.09749

Cube

Length = n
Surface area 31141395649238166
Volume 3.7392132396558E+23
Space diagonal 124782602.25135

Equilateral Triangle

Length = n
Perimeter 216129807
Area 2.2474366451285E+15
Altitude 62391301.125676

Triangular Pyramid

Length = n
Surface area 2.2474366451285E+15
Volume 4.4067050634386E+22
Height 33961522.699164