71325845 (number)

71325845 is an odd 8-digits composite number following 71325844 and preceding 71325846. In scientific notation, it is written as 7.1325845 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 56849040 positive integers (up to 71325845) that are relatively prime to 71325845.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1325845 × 10^7
Engineering notation 7.1325845 × 10^6

Prime Factorization of 71325845

Prime Factorization 5 × 271 × 52639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71325845
Product of the distinct prime numbers

The prime factorization of 71325845 is 5 × 271 × 52639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71325845)

Multiplication

n×y
n×2 142651690
n×3 213977535
n×4 285303380
n×5 356629225

Division

n÷y
n÷2 35662922.5
n÷3 23775281.666667
n÷3 17831461.25
n÷5 14265169

Exponentiation

ny
n2 5087376164964025
n3 3.6286140379892E+23
n4 2.5881396243844E+31
n5 1.846012456872E+39

Nth Root

y√n
2√n 8445.4629831644
3√n 414.71426598275
4√n 91.899200122549
5√n 37.209118806038

Divisors of 71325845

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 -71325844
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 71325845 can be divided by 8 positive divisors. The sum of these divisors (counting 71325845) is 1, the average is 0.125.

Base conversion 71325845

Base System Value
2 Binary 100010000000101100010010101
3 Ternary 11222012201122222
4 Quaternary 10100011202111
5 Quinary 121224411340
6 Senary 11024432125
8 Octal 420054225
10 Decimal 71325845
12 Duodecimal 1ba78645
16 Hexadecimal 4405895
20 Vigesimal 125fec5
36 Base36 16grdh

Cryptographic Hash Functions

md5 c596f81538703fb9ec04c57ef1e30210
sha1 567bd3e812d96f9a07ce18a6f6a3805ec716cc3f
sha256 147e36b4f73a5029761fe324c2d5428f958c76a6818fb9d4abbece93e940bbd5
sha512 f57ee81b688bd840fd7089673234c4debf606a5deeb1c3913c92e6ed4153a7a025c86683f4367e5bcfb31a528c078515601dd055b33cd8dd5f724bea965f2614
ripemd-160 8a6f0fd80c523186a9c7a8718839799c8d21c26a

71325845 as geometric shapes

Circle

Radius = n
Diameter 142651690
Circumference 448153501.32617
Area 1.5982463585899E+16

Sphere

Radius = n
Volume 1.5199502939279E+24
Surface area 6.3929854343595E+16
Circumference 448153501.32617

Square

Length = n
Perimeter 285303380
Area 5087376164964025
Diagonal 100869977.34672

Cube

Length = n
Surface area 30524256989784150
Volume 3.6286140379892E+23
Space diagonal 123539987.43278

Equilateral Triangle

Length = n
Perimeter 213977535
Area 2.2028984987331E+15
Altitude 61769993.716391

Triangular Pyramid

Length = n
Surface area 2.2028984987331E+15
Volume 4.2763626542848E+22
Height 33623325.78224