71357450 (number)

71357450 is an even 8-digits composite number following 71357449 and preceding 71357451. In scientific notation, it is written as 7.1357450 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 28412720 positive integers (up to 71357450) that are relatively prime to 71357450.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-seven thousand four hundred fifty

Notation

Scientific notation 7.1357450 × 10^7
Engineering notation 7.1357450 × 10^6

Prime Factorization of 71357450

Prime Factorization 2 × 25 × 227 × 6287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71357450
Product of the distinct prime numbers

The prime factorization of 71357450 is 2 × 25 × 227 × 6287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 13, 78, 725, 277, 3455, 5875, 55767, 90639, 80673, 913740, 7243857, 2225666, 48538070, 96693670, 790105150, 45956549, 8734237454, 6605820743

Basic calculations (n = 71357450)

Multiplication

n×y
n×2 142714900
n×3 214072350
n×4 285429800
n×5 356787250

Division

n÷y
n÷2 35678725
n÷3 23785816.666667
n÷3 17839362.5
n÷5 14271490

Exponentiation

ny
n2 5091885670502500
n3 3.633439771386E+23
n4 2.5927299681469E+31
n5 1.8501059906554E+39

Nth Root

y√n
2√n 8447.3338989293
3√n 414.77551123876
4√n 91.909378732147
5√n 37.212415747893

Divisors of 71357450

1, 2, 25, 50, 227, 454, 5675, 6287, 11350, 12574, 157175, 314350, 1427149, 2854298, 35678725, 71357450

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 -71357449
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 71357450 can be divided by 16 positive divisors. The sum of these divisors (counting 71357450) is 1, the average is 0.0625.

Base conversion 71357450

Base System Value
2 Binary 100010000001101010000001010
3 Ternary 11222021100000112
4 Quaternary 10100031100022
5 Quinary 121231414300
6 Senary 11025234322
8 Octal 420152012
10 Decimal 71357450
12 Duodecimal 1ba929a2
16 Hexadecimal 440d40a
20 Vigesimal 125jdca
36 Base36 16hfre

Cryptographic Hash Functions

md5 3346464c42624bbbb12bf871b0ccd391
sha1 8a9e0d1159ff3c8cf0fe186bdd4916563fbbf900
sha256 64fca7d680c176bace165fe57be0b692e08197bd579cb161538d351da7dcfce6
sha512 a486ca3b8f1067710452d411fd405669bf80b71c95c401581abcf80d395745ccc66351869d7e331a6b60449eab9253a88441b50cec94779033ea390f6b21208f
ripemd-160 72716e0e6c0c76a6a159cb167a954b2a42b9c4e1

71357450 as geometric shapes

Circle

Radius = n
Diameter 142714900
Circumference 448352081.3978
Area 1.599663061537E+16

Sphere

Radius = n
Volume 1.5219716924063E+24
Surface area 6.3986522461479E+16
Circumference 448352081.3978

Square

Length = n
Perimeter 285429800
Area 5091885670502500
Diagonal 100914673.56636

Cube

Length = n
Surface area 30551314023015000
Volume 3.633439771386E+23
Space diagonal 123594728.89856

Equilateral Triangle

Length = n
Perimeter 214072350
Area 2.2048511719106E+15
Altitude 61797364.449278

Triangular Pyramid

Length = n
Surface area 2.2048511719106E+15
Volume 4.2820498356332E+22
Height 33638224.52212