71349756 (number)

71349756 is an even 8-digits composite number following 71349755 and preceding 71349757. In scientific notation, it is written as 7.1349756 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 23783248 positive integers (up to 71349756) that are relatively prime to 71349756.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-nine thousand seven hundred fifty-six

Notation

Scientific notation 7.1349756 × 10^7
Engineering notation 7.1349756 × 10^6

Prime Factorization of 71349756

Prime Factorization 2 × 2 × 3 × 5945813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35674878
Product of the distinct prime numbers

The prime factorization of 71349756 is 2 × 2 × 3 × 5945813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71349756)

Multiplication

n×y
n×2 142699512
n×3 214049268
n×4 285399024
n×5 356748780

Division

n÷y
n÷2 35674878
n÷3 23783252
n÷3 17837439
n÷5 14269951.2

Exponentiation

ny
n2 5090787681259536
n3 3.6322645890567E+23
n4 2.5916119215664E+31
n5 1.8491087825045E+39

Nth Root

y√n
2√n 8446.8784766918
3√n 414.76060320655
4√n 91.906901137465
5√n 37.211613239743

Divisors of 71349756

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71349755
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71349756 can be divided by 12 positive divisors. The sum of these divisors (counting 71349756) is 1, the average is 0.083333333333333.

Base conversion 71349756

Base System Value
2 Binary 100010000001011010111111100
3 Ternary 11222020221110120
4 Quaternary 10100023113330
5 Quinary 121231143011
6 Senary 11025134540
8 Octal 420132774
10 Decimal 71349756
12 Duodecimal 1ba8a450
16 Hexadecimal 440b5fc
20 Vigesimal 125ie7g
36 Base36 16h9to

Cryptographic Hash Functions

md5 58b352060dd568f7df6fcae8ea534fa9
sha1 c42365ea93f7f44c73ab6ec7fc23f31f12a42b48
sha256 d928d58ece7619f350982516391a573ad0f0deefeba0c178d7f70ce7546e1548
sha512 780ad0479fcb0eedc0cda4eba44bbed5a739c209424baedb368dbdf07006eb07e1591ec63220e665553b61190d1507cfdb904ce4637ba7737a5081a98aa9be06
ripemd-160 f87cd491370f31667c31807734b9c90d7e32116e

71349756 as geometric shapes

Circle

Radius = n
Diameter 142699512
Circumference 448303738.57005
Area 1.599318118043E+16

Sphere

Radius = n
Volume 1.5214794331833E+24
Surface area 6.3972724721722E+16
Circumference 448303738.57005

Square

Length = n
Perimeter 285399024
Area 5090787681259536
Diagonal 100903792.60721

Cube

Length = n
Surface area 30544726087557216
Volume 3.6322645890567E+23
Space diagonal 123581402.49964

Equilateral Triangle

Length = n
Perimeter 214049268
Area 2.2043757286218E+15
Altitude 61790701.249821

Triangular Pyramid

Length = n
Surface area 2.2043757286218E+15
Volume 4.2806648699763E+22
Height 33634597.535737