71640232 (number)

71640232 is an even 8-digits composite number following 71640231 and preceding 71640233. In scientific notation, it is written as 7.1640232 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 35264320 positive integers (up to 71640232) that are relatively prime to 71640232.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred forty thousand two hundred thirty-two

Notation

Scientific notation 7.1640232 × 10^7
Engineering notation 7.1640232 × 10^6

Prime Factorization of 71640232

Prime Factorization 2 × 2 × 2 × 197 × 131 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17910058
Product of the distinct prime numbers

The prime factorization of 71640232 is 2 × 2 × 2 × 197 × 131 × 347. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 43, 89, 295, 414, 4206, 3977, 17117, 74997, 62265, 537484, 5144745, 5977839, 38104959, 13729047, 4028512, 716943138, 6054370743, 573646338

Basic calculations (n = 71640232)

Multiplication

n×y
n×2 143280464
n×3 214920696
n×4 286560928
n×5 358201160

Division

n÷y
n÷2 35820116
n÷3 23880077.333333
n÷3 17910058
n÷5 14328046.4

Exponentiation

ny
n2 5132322841013824
n3 3.6768079902913E+23
n4 2.6340737744392E+31
n5 1.8870565630594E+39

Nth Root

y√n
2√n 8464.0552928251
3√n 415.32269284117
4√n 92.000300503993
5√n 37.241862877204

Divisors of 71640232

1, 2, 4, 8, 131, 197, 262, 347, 394, 524, 694, 788, 1048, 1388, 1576, 2776, 25807, 45457, 51614, 68359, 90914, 103228, 136718, 181828, 206456, 273436, 363656, 546872, 8955029, 17910058, 35820116, 71640232

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71640231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71640232 can be divided by 32 positive divisors. The sum of these divisors (counting 71640232) is 1, the average is 0.03125.

Base conversion 71640232

Base System Value
2 Binary 100010001010010010010101000
3 Ternary 11222210200220221
4 Quaternary 10101102102220
5 Quinary 121314441412
6 Senary 11035255424
8 Octal 421222250
10 Decimal 71640232
12 Duodecimal 1bbaa574
16 Hexadecimal 44524a8
20 Vigesimal 127f0bc
36 Base36 16nhyg

Cryptographic Hash Functions

md5 ee2ef184a06756e456d9c8d5fa648c0f
sha1 e1b4f6a3a0b3132ec48bb65bdbbb9cdf763bc391
sha256 602a8375f754d30fc2f47bc6dbcf0223c0245acb64c8e0bbf77ee47378a09f24
sha512 cd8b864f2103a0d89323b9c7067ecba34db22e52c7e76915d26bfb094f1bab5d2f14cbf4e6033228d8f4485e8f01cbc0df6fc1cc939e6b71a7a93544b792a9be
ripemd-160 4b834b43bb1cc6e76b158cf77fdd21bf757e34f7

71640232 as geometric shapes

Circle

Radius = n
Diameter 143280464
Circumference 450128853.10534
Area 1.612366773318E+16

Sphere

Radius = n
Volume 1.5401377294613E+24
Surface area 6.4494670932721E+16
Circumference 450128853.10534

Square

Length = n
Perimeter 286560928
Area 5132322841013824
Diagonal 101314587.70596

Cube

Length = n
Surface area 30793937046082944
Volume 3.6768079902913E+23
Space diagonal 124084521.69002

Equilateral Triangle

Length = n
Perimeter 214920696
Area 2.2223609803705E+15
Altitude 62042260.845011

Triangular Pyramid

Length = n
Surface area 2.2223609803705E+15
Volume 4.3331597717598E+22
Height 33771529.235318