71387206 (number)

71387206 is an even 8-digits composite number following 71387205 and preceding 71387207. In scientific notation, it is written as 7.1387206 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 32301000 positive integers (up to 71387206) that are relatively prime to 71387206.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-seven thousand two hundred six

Notation

Scientific notation 7.1387206 × 10^7
Engineering notation 7.1387206 × 10^6

Prime Factorization of 71387206

Prime Factorization 2 × 11 × 223 × 14551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71387206
Product of the distinct prime numbers

The prime factorization of 71387206 is 2 × 11 × 223 × 14551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 21, 90, 468, 49, 892, 870, 29370, 80852, 22329, 866715, 8986258, 9754262, 70861434, 51783810, 806077469, 115495108, 4035355864, 3800157912

Basic calculations (n = 71387206)

Multiplication

n×y
n×2 142774412
n×3 214161618
n×4 285548824
n×5 356936030

Division

n÷y
n÷2 35693603
n÷3 23795735.333333
n÷3 17846801.5
n÷5 14277441.2

Exponentiation

ny
n2 5096133180486436
n3 3.6379870915882E+23
n4 2.5970573393255E+31
n5 1.8539666727624E+39

Nth Root

y√n
2√n 8449.0949811208
3√n 414.83315691306
4√n 91.918958768693
5√n 37.215518739923

Divisors of 71387206

1, 2, 11, 22, 223, 446, 2453, 4906, 14551, 29102, 160061, 320122, 3244873, 6489746, 35693603, 71387206

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 -71387205
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 71387206 can be divided by 16 positive divisors. The sum of these divisors (counting 71387206) is 1, the average is 0.0625.

Base conversion 71387206

Base System Value
2 Binary 100010000010100100001000110
3 Ternary 11222022211211121
4 Quaternary 10100110201012
5 Quinary 121233342311
6 Senary 11030024154
8 Octal 420244106
10 Decimal 71387206
12 Duodecimal 1baa805a
16 Hexadecimal 4414846
20 Vigesimal 1263806
36 Base36 16i2py

Cryptographic Hash Functions

md5 bd2b61fda4f281c14d19137fdb932a3d
sha1 e3f224e364d5e2a5e819a18f8028fad05c7e08aa
sha256 d404b249db3fd76d41c6f4a930348adf90523433b4720728a4f93967ffb09b8d
sha512 5fcf2df1a11202b95032b6604cd99afc485c161062041bb58ff1a73ed6c2c41320ccf8ddb69df1a25d128a562374a711b7a6fe6df05ef9f457a114136534900b
ripemd-160 6974642b8c7d92acf28706a62b017dc313220b98

71387206 as geometric shapes

Circle

Radius = n
Diameter 142774412
Circumference 448539043.8598
Area 1.6009974561531E+16

Sphere

Radius = n
Volume 1.5238764694384E+24
Surface area 6.4039898246125E+16
Circumference 448539043.8598

Square

Length = n
Perimeter 285548824
Area 5096133180486436
Diagonal 100956754.90512

Cube

Length = n
Surface area 30576799082918616
Volume 3.6379870915882E+23
Space diagonal 123646267.80239

Equilateral Triangle

Length = n
Perimeter 214161618
Area 2.206690397685E+15
Altitude 61823133.901193

Triangular Pyramid

Length = n
Surface area 2.206690397685E+15
Volume 4.2874089038852E+22
Height 33652251.635041