71375481 (number)

71375481 is an odd 8-digits composite number following 71375480 and preceding 71375482. In scientific notation, it is written as 7.1375481 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 47219640 positive integers (up to 71375481) that are relatively prime to 71375481.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-five thousand four hundred eighty-one

Notation

Scientific notation 7.1375481 × 10^7
Engineering notation 7.1375481 × 10^6

Prime Factorization of 71375481

Prime Factorization 9 × 131 × 60539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71375481
Product of the distinct prime numbers

The prime factorization of 71375481 is 9 × 131 × 60539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71375481)

Multiplication

n×y
n×2 142750962
n×3 214126443
n×4 285501924
n×5 356877405

Division

n÷y
n÷2 35687740.5
n÷3 23791827
n÷3 17843870.25
n÷5 14275096.2

Exponentiation

ny
n2 5094459287981361
n3 3.6361948211459E+23
n4 2.59535154369E+31
n5 1.8524446479496E+39

Nth Root

y√n
2√n 8448.4010913308
3√n 414.81044422941
4√n 91.91518422617
5√n 37.214296166154

Divisors of 71375481

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 -71375480
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 71375481 can be divided by 8 positive divisors. The sum of these divisors (counting 71375481) is 1, the average is 0.125.

Base conversion 71375481

Base System Value
2 Binary 100010000010001101001111001
3 Ternary 11222022020202100
4 Quaternary 10100101221321
5 Quinary 121233003411
6 Senary 11025454013
8 Octal 420215171
10 Decimal 71375481
12 Duodecimal 1baa1309
16 Hexadecimal 4411a79
20 Vigesimal 1261ie1
36 Base36 16hto9

Cryptographic Hash Functions

md5 4ecd9733a3002f93c5aabcfd2e9c6fd1
sha1 a493f1af4e026ebb8ccc990abfe4b969a6497708
sha256 09084f5b344fff0396627778ec77402da0b524a81c11adc0bf73d4a399f20f37
sha512 bb6e3a24f21512733c76b06549d77c8d0145af04a4b33fecc356d2844c09c5d9e7e95016d14fe068df01c7c506d438bdcfb62cf30cf13802509acf4762559c81
ripemd-160 19c96d36ffa50aef1796b6aaf4b870a00784c64b

71375481 as geometric shapes

Circle

Radius = n
Diameter 142750962
Circumference 448465373.51208
Area 1.6004715873135E+16

Sphere

Radius = n
Volume 1.5231257249511E+24
Surface area 6.4018863492538E+16
Circumference 448465373.51208

Square

Length = n
Perimeter 285501924
Area 5094459287981361
Diagonal 100940173.2511

Cube

Length = n
Surface area 30566755727888166
Volume 3.6361948211459E+23
Space diagonal 123625959.50667

Equilateral Triangle

Length = n
Perimeter 214126443
Area 2.2059655809687E+15
Altitude 61812979.753334

Triangular Pyramid

Length = n
Surface area 2.2059655809687E+15
Volume 4.2852966929128E+22
Height 33646724.417034