71394382 (number)

71394382 is an even 8-digits composite number following 71394381 and preceding 71394383. In scientific notation, it is written as 7.1394382 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 35527800 positive integers (up to 71394382) that are relatively prime to 71394382.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-four thousand three hundred eighty-two

Notation

Scientific notation 7.1394382 × 10^7
Engineering notation 7.1394382 × 10^6

Prime Factorization of 71394382

Prime Factorization 2 × 211 × 169181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71394382
Product of the distinct prime numbers

The prime factorization of 71394382 is 2 × 211 × 169181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 18, 12, 610, 705, 8426, 4434, 39592, 74921, 214473, 458405, 9105762, 1402571, 50186303, 23319932, 224237621, 126085533, 7912373479, 9338839979

Basic calculations (n = 71394382)

Multiplication

n×y
n×2 142788764
n×3 214183146
n×4 285577528
n×5 356971910

Division

n÷y
n÷2 35697191
n÷3 23798127.333333
n÷3 17848595.5
n÷5 14278876.4

Exponentiation

ny
n2 5097157781161924
n3 3.6390842974255E+23
n4 2.598101744606E+31
n5 1.8548986842926E+39

Nth Root

y√n
2√n 8449.5196313163
3√n 414.8470564298
4√n 91.921268655934
5√n 37.216266907108

Divisors of 71394382

1, 2, 211, 422, 169181, 338362, 35697191, 71394382

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 -71394381
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 71394382 can be divided by 8 positive divisors. The sum of these divisors (counting 71394382) is 1, the average is 0.125.

Base conversion 71394382

Base System Value
2 Binary 100010000010110010001001110
3 Ternary 11222100012200101
4 Quaternary 10100112101032
5 Quinary 121234110012
6 Senary 11030121314
8 Octal 420262116
10 Decimal 71394382
12 Duodecimal 1bab023a
16 Hexadecimal 441644e
20 Vigesimal 12645j2
36 Base36 16i89a

Cryptographic Hash Functions

md5 ce3e6592f902964bd8e3191a8b2675b6
sha1 b8352bd5f06ea425f5811c45a4551a879747e1d9
sha256 5bf910f51cd7c51a7368a7f4d708035b760206a3ffe8c2f4c2ed93032e45a0c7
sha512 58e855e810418e50355f716defbed4fa69adbf7cad2db735c56b234f3fa31ee8ea5b7738e84c052654c90f87ada8ca1e49d85135f7e7633da73bdcd2c0c53f8d
ripemd-160 c60e27d17522ab620d39662221edeb164868146e

71394382 as geometric shapes

Circle

Radius = n
Diameter 142788764
Circumference 448584131.99757
Area 1.6013193439486E+16

Sphere

Radius = n
Volume 1.5243360659448E+24
Surface area 6.4052773757945E+16
Circumference 448584131.99757

Square

Length = n
Perimeter 285577528
Area 5097157781161924
Diagonal 100966903.30165

Cube

Length = n
Surface area 30582946686971544
Volume 3.6390842974255E+23
Space diagonal 123658696.99898

Equilateral Triangle

Length = n
Perimeter 214183146
Area 2.2071340627919E+15
Altitude 61829348.49949

Triangular Pyramid

Length = n
Surface area 2.2071340627919E+15
Volume 4.2887019733651E+22
Height 33655634.433882