71325857 (number)

71325857 is an odd 8-digits composite number following 71325856 and preceding 71325858. In scientific notation, it is written as 7.1325857 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 71199936 positive integers (up to 71325857) that are relatively prime to 71325857.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-five thousand eight hundred fifty-seven

Notation

Scientific notation 7.1325857 × 10^7
Engineering notation 7.1325857 × 10^6

Prime Factorization of 71325857

Prime Factorization 569 × 125353

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71325857
Product of the distinct prime numbers

The prime factorization of 71325857 is 569 × 125353. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71325857)

Multiplication

n×y
n×2 142651714
n×3 213977571
n×4 285303428
n×5 356629285

Division

n÷y
n÷2 35662928.5
n÷3 23775285.666667
n÷3 17831464.25
n÷5 14265171.4

Exponentiation

ny
n2 5087377876784449
n3 3.6286158694449E+23
n4 2.5881413661196E+31
n5 1.8460140097563E+39

Nth Root

y√n
2√n 8445.463693605
3√n 414.7142892402
4√n 91.899203987875
5√n 37.209120058065

Divisors of 71325857

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 -71325856
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 71325857 can be divided by 4 positive divisors. The sum of these divisors (counting 71325857) is 1, the average is 0.25.

Base conversion 71325857

Base System Value
2 Binary 100010000000101100010100001
3 Ternary 11222012201200102
4 Quaternary 10100011202201
5 Quinary 121224411412
6 Senary 11024432145
8 Octal 420054241
10 Decimal 71325857
12 Duodecimal 1ba78655
16 Hexadecimal 44058a1
20 Vigesimal 125fech
36 Base36 16grdt

Cryptographic Hash Functions

md5 9ffc1cfd8020533705f829755c14a74f
sha1 ec48954516bce7bccf6e3772ceb5ddac7117a198
sha256 69aab9e4b3301b73f11c1167426be7f5bf8c6c02e3e0020d8e4f13d45bae15a6
sha512 9c5dcf6248ea6b10cab99f459dc30182c191ce20fdd62efe26201b91eead171578b2b9cb7e3cbaab6c5265ac5c29132a1c6883fbfede9cd7e4520736435688ee
ripemd-160 6a5ca46d752f10f1e9184f2ef52838c8aca5b976

71325857 as geometric shapes

Circle

Radius = n
Diameter 142651714
Circumference 448153576.72439
Area 1.5982468963741E+16

Sphere

Radius = n
Volume 1.5199510610863E+24
Surface area 6.3929875854965E+16
Circumference 448153576.72439

Square

Length = n
Perimeter 285303428
Area 5087377876784449
Diagonal 100869994.31728

Cube

Length = n
Surface area 30524267260706694
Volume 3.6286158694449E+23
Space diagonal 123540008.21739

Equilateral Triangle

Length = n
Perimeter 213977571
Area 2.2028992399731E+15
Altitude 61770004.108696

Triangular Pyramid

Length = n
Surface area 2.2028992399731E+15
Volume 4.276364812676E+22
Height 33623331.439095