71319213 (number)

71319213 is an odd 8-digits composite number following 71319212 and preceding 71319214. In scientific notation, it is written as 7.1319213 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 39758400 positive integers (up to 71319213) that are relatively prime to 71319213.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand two hundred thirteen

Notation

Scientific notation 7.1319213 × 10^7
Engineering notation 7.1319213 × 10^6

Prime Factorization of 71319213

Prime Factorization 21 × 41 × 3 × 27611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71319213
Product of the distinct prime numbers

The prime factorization of 71319213 is 21 × 41 × 3 × 27611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 54, 94, 622, 988, 751, 4482, 94421, 93138, 686824, 431914, 9856726, 2979595, 88469339, 90772460, 387335324, 647106453, 8481816530, 2772087570

Basic calculations (n = 71319213)

Multiplication

n×y
n×2 142638426
n×3 213957639
n×4 285276852
n×5 356596065

Division

n÷y
n÷2 35659606.5
n÷3 23773071
n÷3 17829803.25
n÷5 14263842.6

Exponentiation

ny
n2 5086430142939369
n3 3.6276019477391E+23
n4 2.5871771599002E+31
n5 1.8451543893566E+39

Nth Root

y√n
2√n 8445.0703371849
3√n 414.7014119686
4√n 91.897063811554
5√n 37.208426826701

Divisors of 71319213

1, 3, 21, 41, 63, 123, 861, 2583, 27611, 82833, 579831, 1132051, 1739493, 3396153, 23773071, 71319213

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 -71319212
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 71319213 can be divided by 16 positive divisors. The sum of these divisors (counting 71319213) is 1, the average is 0.0625.

Base conversion 71319213

Base System Value
2 Binary 100010000000011111010101101
3 Ternary 11222012101120100
4 Quaternary 10100003322231
5 Quinary 121224203323
6 Senary 11024341313
8 Octal 420037255
10 Decimal 71319213
12 Duodecimal 1ba74839
16 Hexadecimal 4403ead
20 Vigesimal 125ei0d
36 Base36 16gm99

Cryptographic Hash Functions

md5 d0e4c40cd05f77a538bb78b105a1b881
sha1 80b5980d7a70c064d70d8781ea9f77f8e12dc03b
sha256 a9c5022888c93ab49345193d16657f19e14fe3696910215d7ec96df7d1f478cb
sha512 9b902c1729f6306dda8a49d11ac5b8f8b61c44fc2be8275c34fafa8a9472a662ab05fd63d5a32b70bf5ecc61315b02c1c02ad60aa392bbcbfc38b4efa2e2d3e2
ripemd-160 63ca8164b305f4d0b848c777850bc2f044207577

71319213 as geometric shapes

Circle

Radius = n
Diameter 142638426
Circumference 448111831.24121
Area 1.5979491570056E+16

Sphere

Radius = n
Volume 1.5195263505554E+24
Surface area 6.3917966280224E+16
Circumference 448111831.24121

Square

Length = n
Perimeter 285276852
Area 5086430142939369
Diagonal 100860598.28238

Cube

Length = n
Surface area 30518580857636214
Volume 3.6276019477391E+23
Space diagonal 123528500.47183

Equilateral Triangle

Length = n
Perimeter 213957639
Area 2.2024888591802E+15
Altitude 61764250.235913

Triangular Pyramid

Length = n
Surface area 2.2024888591802E+15
Volume 4.2751698944864E+22
Height 33620199.427459