71375887 (number)

71375887 is an odd 8-digits composite number following 71375886 and preceding 71375888. In scientific notation, it is written as 7.1375887 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 64830360 positive integers (up to 71375887) that are relatively prime to 71375887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1375887 × 10^7
Engineering notation 7.1375887 × 10^6

Prime Factorization of 71375887

Prime Factorization 11 × 1583 × 4099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71375887
Product of the distinct prime numbers

The prime factorization of 71375887 is 11 × 1583 × 4099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71375887)

Multiplication

n×y
n×2 142751774
n×3 214127661
n×4 285503548
n×5 356879435

Division

n÷y
n÷2 35687943.5
n÷3 23791962.333333
n÷3 17843971.75
n÷5 14275177.4

Exponentiation

ny
n2 5094517245036769
n3 3.636256872013E+23
n4 2.5954105959977E+31
n5 1.8524973341853E+39

Nth Root

y√n
2√n 8448.4251195119
3√n 414.81123074003
4√n 91.91531493452
5√n 37.214338502737

Divisors of 71375887

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 -71375886
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 71375887 can be divided by 8 positive divisors. The sum of these divisors (counting 71375887) is 1, the average is 0.125.

Base conversion 71375887

Base System Value
2 Binary 100010000010001110000001111
3 Ternary 11222022021022101
4 Quaternary 10100101300033
5 Quinary 121233012022
6 Senary 11025455531
8 Octal 420216017
10 Decimal 71375887
12 Duodecimal 1baa15a7
16 Hexadecimal 4411c0f
20 Vigesimal 1261je7
36 Base36 16htzj

Cryptographic Hash Functions

md5 f74421b8cc321c57000d92c318912b85
sha1 87ddf9595187ee305b554656a23f256173a39bc2
sha256 7e3de85d5e73714425efbc7724e0883f17b33f237606b1d81577b577240593f9
sha512 a9f704dd08b9e6650ced06a9bd0d02391707c67dfc7c1c3d49f9bf459cbdfa0c07faa77a299170c1144027eeb6ed9dc777b04dc9718cfcc489e71643df37fec0
ripemd-160 bb90f63f62e066c3b1b6ea120c8a24747bdbbf6a

71375887 as geometric shapes

Circle

Radius = n
Diameter 142751774
Circumference 448467924.48531
Area 1.6004897950594E+16

Sphere

Radius = n
Volume 1.5231517167575E+24
Surface area 6.4019591802376E+16
Circumference 448467924.48531

Square

Length = n
Perimeter 285503548
Area 5094517245036769
Diagonal 100940747.42181

Cube

Length = n
Surface area 30567103470220614
Volume 3.636256872013E+23
Space diagonal 123626662.71929

Equilateral Triangle

Length = n
Perimeter 214127661
Area 2.2059906771099E+15
Altitude 61813331.359647

Triangular Pyramid

Length = n
Surface area 2.2059906771099E+15
Volume 4.2853698205609E+22
Height 33646915.80727