71201906 (number)

71201906 is an even 8-digits composite number following 71201905 and preceding 71201907. In scientific notation, it is written as 7.1201906 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 35184240 positive integers (up to 71201906) that are relatively prime to 71201906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1201906 × 10^7
Engineering notation 7.1201906 × 10^6

Prime Factorization of 71201906

Prime Factorization 2 × 131 × 359 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71201906
Product of the distinct prime numbers

The prime factorization of 71201906 is 2 × 131 × 359 × 757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 68, 38, 59, 407, 3384, 5856, 14823, 92764, 260956, 29236, 8680210, 6722630, 11660066, 77043265, 598195565, 461200261, 3497676722, 7550431176

Basic calculations (n = 71201906)

Multiplication

n×y
n×2 142403812
n×3 213605718
n×4 284807624
n×5 356009530

Division

n÷y
n÷2 35600953
n÷3 23733968.666667
n÷3 17800476.5
n÷5 14240381.2

Exponentiation

ny
n2 5069711418032836
n3 3.609731158339E+23
n4 2.5701973862133E+31
n5 1.830029526946E+39

Nth Root

y√n
2√n 8438.1221844673
3√n 414.47391798821
4√n 91.859252035205
5√n 37.196178560623

Divisors of 71201906

1, 2, 131, 262, 359, 718, 757, 1514, 47029, 94058, 99167, 198334, 271763, 543526, 35600953, 71201906

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 -71201905
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 71201906 can be divided by 16 positive divisors. The sum of these divisors (counting 71201906) is 1, the average is 0.0625.

Base conversion 71201906

Base System Value
2 Binary 100001111100111010001110010
3 Ternary 11221222102122122
4 Quaternary 10033213101302
5 Quinary 121211430111
6 Senary 11022034242
8 Octal 417472162
10 Decimal 71201906
12 Duodecimal 1ba18982
16 Hexadecimal 43e7472
20 Vigesimal 12504f6
36 Base36 16e3qq

Cryptographic Hash Functions

md5 a9bc14fb17a70fbae5ed013d3f01dd27
sha1 540f0b0693ca80ac0963961a5e77fcf95f704d23
sha256 a4bc52bd96ccf4b281f20afccf360b92210e3454ab2b4c799e19bd85f7311c42
sha512 76b3f95b93dcc647c9ea38dac0aa985d23896fe099c1217e259794df4d74a80252e90cba6da37a833b00414d38a0d49ccac62cd0d1342572b15bbecbb7a1ce17
ripemd-160 253d0656d7f6042a4390d6c243a1dd7d7ef4e9b6

71201906 as geometric shapes

Circle

Radius = n
Diameter 142403812
Circumference 447374769.62238
Area 1.5926968146712E+16

Sphere

Radius = n
Volume 1.5120406517963E+24
Surface area 6.3707872586849E+16
Circumference 447374769.62238

Square

Length = n
Perimeter 284807624
Area 5069711418032836
Diagonal 100694701.13201

Cube

Length = n
Surface area 30418268508197016
Volume 3.609731158339E+23
Space diagonal 123325318.78774

Equilateral Triangle

Length = n
Perimeter 213605718
Area 2.1952494389362E+15
Altitude 61662659.393872

Triangular Pyramid

Length = n
Surface area 2.1952494389362E+15
Volume 4.2541089672031E+22
Height 33564900.377338