71345125 (number)

71345125 is an odd 8-digits composite number following 71345124 and preceding 71345126. In scientific notation, it is written as 7.1345125 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 55680000 positive integers (up to 71345125) that are relatively prime to 71345125.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand one hundred twenty-five

Notation

Scientific notation 7.1345125 × 10^7
Engineering notation 7.1345125 × 10^6

Prime Factorization of 71345125

Prime Factorization 5 × 25 × 41 × 13921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71345125
Product of the distinct prime numbers

The prime factorization of 71345125 is 5 × 25 × 41 × 13921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71345125)

Multiplication

n×y
n×2 142690250
n×3 214035375
n×4 285380500
n×5 356725625

Division

n÷y
n÷2 35672562.5
n÷3 23781708.333333
n÷3 17836281.25
n÷5 14269025

Exponentiation

ny
n2 5090126861265625
n3 3.6315573718285E+23
n4 2.5909391463778E+31
n5 1.8485087726572E+39

Nth Root

y√n
2√n 8446.6043473102
3√n 414.75162958132
4√n 91.905409782614
5√n 37.211130178651

Divisors of 71345125

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 -71345124
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 71345125 can be divided by 16 positive divisors. The sum of these divisors (counting 71345125) is 1, the average is 0.0625.

Base conversion 71345125

Base System Value
2 Binary 100010000001010001111100101
3 Ternary 11222020201010001
4 Quaternary 10100022033211
5 Quinary 121231021000
6 Senary 11025101301
8 Octal 420121745
10 Decimal 71345125
12 Duodecimal 1ba87831
16 Hexadecimal 440a3e5
20 Vigesimal 125i2g5
36 Base36 16h691

Cryptographic Hash Functions

md5 cd69b88da8d19b6b237755cf837ae76f
sha1 c52158f165b541178dfdd7037dc18c554a82ae59
sha256 4651d7ce3a3c363271835cdcacd7c1368b968cd08b9493941d34f749113106c5
sha512 35a6839a5ec3d69c56d03b4ca5556e2a304d24412d8c9d8041a70dc40b1b6f731b603e7def6f9a38f0402f904780d0413416783218da53636f2a9e66d95d319f
ripemd-160 aa0a0dd3c023fcdc54d3ea49400684d360914605

71345125 as geometric shapes

Circle

Radius = n
Diameter 142690250
Circumference 448274641.13889
Area 1.5991105153192E+16

Sphere

Radius = n
Volume 1.5211831947235E+24
Surface area 6.3964420612769E+16
Circumference 448274641.13889

Square

Length = n
Perimeter 285380500
Area 5090126861265625
Diagonal 100897243.3842

Cube

Length = n
Surface area 30540761167593750
Volume 3.6315573718285E+23
Space diagonal 123573381.37235

Equilateral Triangle

Length = n
Perimeter 214035375
Area 2.2040895851708E+15
Altitude 61786690.686176

Triangular Pyramid

Length = n
Surface area 2.2040895851708E+15
Volume 4.2798314064799E+22
Height 33632414.461401