71375888 (number)

71375888 is an even 8-digits composite number following 71375887 and preceding 71375889. In scientific notation, it is written as 7.1375888 × 10^7. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 34272000 positive integers (up to 71375888) that are relatively prime to 71375888.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1375888 × 10^7
Engineering notation 7.1375888 × 10^6

Prime Factorization of 71375888

Prime Factorization 2 × 2 × 2 × 2 × 31 × 151 × 953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8921986
Product of the distinct prime numbers

The prime factorization of 71375888 is 2 × 2 × 2 × 2 × 31 × 151 × 953. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71375888)

Multiplication

n×y
n×2 142751776
n×3 214127664
n×4 285503552
n×5 356879440

Division

n÷y
n÷2 35687944
n÷3 23791962.666667
n÷3 17843972
n÷5 14275177.6

Exponentiation

ny
n2 5094517387788544
n3 3.6362570248485E+23
n4 2.595410741448E+31
n5 1.8524974639559E+39

Nth Root

y√n
2√n 8448.4251786945
3√n 414.81123267724
4√n 91.915315256461
5√n 37.214338607014

Divisors of 71375888

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71375887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71375888 can be divided by 40 positive divisors. The sum of these divisors (counting 71375888) is 1, the average is 0.025.

Base conversion 71375888

Base System Value
2 Binary 100010000010001110000010000
3 Ternary 11222022021022102
4 Quaternary 10100101300100
5 Quinary 121233012023
6 Senary 11025455532
8 Octal 420216020
10 Decimal 71375888
12 Duodecimal 1baa15a8
16 Hexadecimal 4411c10
20 Vigesimal 1261je8
36 Base36 16htzk

Cryptographic Hash Functions

md5 13e04e2da795e3d32afa2d574d200293
sha1 543dc693bbc9a04f5b12d637036100efd8e98c1d
sha256 f60b778dfbfff8c25f74230bb27a0baa1b61bcbf99e11a7e4f01517c42f9ba8c
sha512 09a9934b47aa3db1bd8efb9b32df56b5dcdfdece1257900a6e0fffd2850c6963911ada50dc5c5affd30901eac934d1034467cb5f916791807f1ac28c03b834f4
ripemd-160 ca169a203d20a13ca8b01f727c772851966c0a0a

71375888 as geometric shapes

Circle

Radius = n
Diameter 142751776
Circumference 448467930.7685
Area 1.6004898399062E+16

Sphere

Radius = n
Volume 1.5231517807771E+24
Surface area 6.4019593596248E+16
Circumference 448467930.7685

Square

Length = n
Perimeter 285503552
Area 5094517387788544
Diagonal 100940748.83602

Cube

Length = n
Surface area 30567104326731264
Volume 3.6362570248485E+23
Space diagonal 123626664.45135

Equilateral Triangle

Length = n
Perimeter 214127664
Area 2.2059907389232E+15
Altitude 61813332.225673

Triangular Pyramid

Length = n
Surface area 2.2059907389232E+15
Volume 4.2853700006793E+22
Height 33646916.278674