71348387 (number)

71348387 is an odd 8-digits composite number following 71348386 and preceding 71348388. In scientific notation, it is written as 7.1348387 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 64862160 positive integers (up to 71348387) that are relatively prime to 71348387.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-eight thousand three hundred eighty-seven

Notation

Scientific notation 7.1348387 × 10^7
Engineering notation 7.1348387 × 10^6

Prime Factorization of 71348387

Prime Factorization 11 × 6486217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71348387
Product of the distinct prime numbers

The prime factorization of 71348387 is 11 × 6486217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71348387)

Multiplication

n×y
n×2 142696774
n×3 214045161
n×4 285393548
n×5 356741935

Division

n÷y
n÷2 35674193.5
n÷3 23782795.666667
n÷3 17837096.75
n÷5 14269677.4

Exponentiation

ny
n2 5090592327501769
n3 3.6320555144183E+23
n4 2.591413024482E+31
n5 1.8489313934758E+39

Nth Root

y√n
2√n 8446.7974404504
3√n 414.75795049532
4√n 91.906460275926
5√n 37.211470441526

Divisors of 71348387

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71348386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71348387 can be divided by 4 positive divisors. The sum of these divisors (counting 71348387) is 1, the average is 0.25.

Base conversion 71348387

Base System Value
2 Binary 100010000001011000010100011
3 Ternary 11222020212120212
4 Quaternary 10100023002203
5 Quinary 121231122022
6 Senary 11025124335
8 Octal 420130243
10 Decimal 71348387
12 Duodecimal 1ba896ab
16 Hexadecimal 440b0a3
20 Vigesimal 125iaj7
36 Base36 16h8rn

Cryptographic Hash Functions

md5 dfe259adecd12e4d6f80c3d9c7754c68
sha1 b6c847ef04210489410691d700f619bab395038d
sha256 5acd41bf1ca1dcccb60ebf0db9a0ed4b4f5224ffcce2f1fbb3d4a6638b6ce2e5
sha512 140fffa88abb9d9b38b853951de3dcf08e67541cd07ba1d2e7a40d3d03b5c9bd0ae44d9f9ff24a9fd4d6f04c1bb704aa26b09547f921d99a448e1a4dcee98628
ripemd-160 e12ec20abf11192cad18d4b5e17417e2081aa73d

71348387 as geometric shapes

Circle

Radius = n
Diameter 142696774
Circumference 448295136.88936
Area 1.59925674585E+16

Sphere

Radius = n
Volume 1.5213918562036E+24
Surface area 6.3970269834E+16
Circumference 448295136.88936

Square

Length = n
Perimeter 285393548
Area 5090592327501769
Diagonal 100901856.54884

Cube

Length = n
Surface area 30543553965010614
Volume 3.6320555144183E+23
Space diagonal 123579031.32209

Equilateral Triangle

Length = n
Perimeter 214045161
Area 2.2042911379633E+15
Altitude 61789515.661043

Triangular Pyramid

Length = n
Surface area 2.2042911379633E+15
Volume 4.2804184731519E+22
Height 33633952.182948