71071489 (number)

71071489 is an odd 8-digits composite number following 71071488 and preceding 71071490. In scientific notation, it is written as 7.1071489 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 67791696 positive integers (up to 71071489) that are relatively prime to 71071489.

Interesting facts

Basic properties

Name

Name seventy-one million seventy-one thousand four hundred eighty-nine

Notation

Scientific notation 7.1071489 × 10^7
Engineering notation 7.1071489 × 10^6

Prime Factorization of 71071489

Prime Factorization 29 × 83 × 29527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71071489
Product of the distinct prime numbers

The prime factorization of 71071489 is 29 × 83 × 29527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 25, 89, 421, 526, 5417, 9976, 45993, 32235, 380245, 207668, 5864018, 687200, 68227494, 88287897, 544479750, 779868152, 6713769219, 2563061177

Basic calculations (n = 71071489)

Multiplication

n×y
n×2 142142978
n×3 213214467
n×4 284285956
n×5 355357445

Division

n÷y
n÷2 35535744.5
n÷3 23690496.333333
n÷3 17767872.25
n÷5 14214297.8

Exponentiation

ny
n2 5051156548677121
n3 3.5899321708658E+23
n4 2.5514182479244E+31
n5 1.8133309394176E+39

Nth Root

y√n
2√n 8430.3907975847
3√n 414.22070622009
4√n 91.817159603119
5√n 37.182542487243

Divisors of 71071489

1, 29, 83, 2407, 29527, 856283, 2450741, 71071489

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 -71071488
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 71071489 can be divided by 8 positive divisors. The sum of these divisors (counting 71071489) is 1, the average is 0.125.

Base conversion 71071489

Base System Value
2 Binary 100001111000111011100000001
3 Ternary 11221201210202101
4 Quaternary 10033013130001
5 Quinary 121143241424
6 Senary 11015150401
8 Octal 417073401
10 Decimal 71071489
12 Duodecimal 1b975401
16 Hexadecimal 43c7701
20 Vigesimal 1243ie9
36 Base36 16bb41

Cryptographic Hash Functions

md5 a8d88c70581e152ddb45e3094dffb06e
sha1 cc6228b6f6ab3a3eed0253721ad24671040b1415
sha256 a7b639bbe26697d3fb550252bb2a82f243de30be2f93cd2a82b85b94a353379f
sha512 baba563bfa0638a63c3fa22c50859f364c69b7ece94543165b62967c35a439bf71c052dba270478a51ecf3cb73a78f1b576a45e2d50a3d0b57d0560fe7b46c60
ripemd-160 e3eddf91003f1ae7612f72a9ab81f19124cb72bf

71071489 as geometric shapes

Circle

Radius = n
Diameter 142142978
Circumference 446555335.44418
Area 1.5868676305456E+16

Sphere

Radius = n
Volume 1.503747271317E+24
Surface area 6.3474705221824E+16
Circumference 446555335.44418

Square

Length = n
Perimeter 284285956
Area 5051156548677121
Diagonal 100510263.64185

Cube

Length = n
Surface area 30306939292062726
Volume 3.5899321708658E+23
Space diagonal 123099429.91757

Equilateral Triangle

Length = n
Perimeter 213214467
Area 2.1872149448233E+15
Altitude 61549714.958786

Triangular Pyramid

Length = n
Surface area 2.1872149448233E+15
Volume 4.2307756366983E+22
Height 33503421.21395