71375986 (number)

71375986 is an even 8-digits composite number following 71375985 and preceding 71375987. In scientific notation, it is written as 7.1375986 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 31752880 positive integers (up to 71375986) that are relatively prime to 71375986.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-five thousand nine hundred eighty-six

Notation

Scientific notation 7.1375986 × 10^7
Engineering notation 7.1375986 × 10^6

Prime Factorization of 71375986

Prime Factorization 2 × 517 × 69029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71375986
Product of the distinct prime numbers

The prime factorization of 71375986 is 2 × 517 × 69029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71375986)

Multiplication

n×y
n×2 142751972
n×3 214127958
n×4 285503944
n×5 356879930

Division

n÷y
n÷2 35687993
n÷3 23791995.333333
n÷3 17843996.5
n÷5 14275197.2

Exponentiation

ny
n2 5094531377472196
n3 3.6362720027502E+23
n4 2.5954249956049E+31
n5 1.8525101815034E+39

Nth Root

y√n
2√n 8448.43097859
3√n 414.81142252418
4√n 91.915346806668
5√n 37.21434882616

Divisors of 71375986

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 -71375985
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 71375986 can be divided by 8 positive divisors. The sum of these divisors (counting 71375986) is 1, the average is 0.125.

Base conversion 71375986

Base System Value
2 Binary 100010000010001110001110010
3 Ternary 11222022021110001
4 Quaternary 10100101301302
5 Quinary 121233012421
6 Senary 11025500214
8 Octal 420216162
10 Decimal 71375986
12 Duodecimal 1baa166a
16 Hexadecimal 4411c72
20 Vigesimal 1261jj6
36 Base36 16hu2a

Cryptographic Hash Functions

md5 a6fdb5aded411ec63417de322ffb2f82
sha1 a8569654f3b9320e16a22e127e3621b05f9443fd
sha256 f0af1feac133ffc3450768551f69a3a33d98ebfb34e26cc480474a32bf632661
sha512 024d4756b5e62033ef2086f78c4bf433a2c3eb5ae0e92b2d946b7f2aa861be5bc8f58527ef46fc713797fc06c52a19e003366b38b207d8441ed4a6f47ee1e5c5
ripemd-160 c1404a27b936cc86a2e8b8ef072dba149694144c

71375986 as geometric shapes

Circle

Radius = n
Diameter 142751972
Circumference 448468546.52066
Area 1.6004942348949E+16

Sphere

Radius = n
Volume 1.5231580547059E+24
Surface area 6.4019769395797E+16
Circumference 448468546.52066

Square

Length = n
Perimeter 285503944
Area 5094531377472196
Diagonal 100940887.42895

Cube

Length = n
Surface area 30567188264833176
Volume 3.6362720027502E+23
Space diagonal 123626834.19232

Equilateral Triangle

Length = n
Perimeter 214127958
Area 2.2059967966339E+15
Altitude 61813417.096162

Triangular Pyramid

Length = n
Surface area 2.2059967966339E+15
Volume 4.2853876523057E+22
Height 33646962.476317