71375831 (number)

71375831 is an odd 8-digits composite number following 71375830 and preceding 71375832. In scientific notation, it is written as 7.1375831 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 68272512 positive integers (up to 71375831) that are relatively prime to 71375831.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1375831 × 10^7
Engineering notation 7.1375831 × 10^6

Prime Factorization of 71375831

Prime Factorization 23 × 3103297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71375831
Product of the distinct prime numbers

The prime factorization of 71375831 is 23 × 3103297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 72, 100, 36, 504, 6366, 133, 3799, 99029, 484726, 900961, 9764326, 3389613, 21184866, 46356349, 518298833, 90323399, 1444300795, 7693713379

Basic calculations (n = 71375831)

Multiplication

n×y
n×2 142751662
n×3 214127493
n×4 285503324
n×5 356879155

Division

n÷y
n÷2 35687915.5
n÷3 23791943.666667
n÷3 17843957.75
n÷5 14275166.2

Exponentiation

ny
n2 5094509250940561
n3 3.6362483132307E+23
n4 2.5954024507919E+31
n5 1.8524900670471E+39

Nth Root

y√n
2√n 8448.4218052841
3√n 414.81112225598
4√n 91.915296905815
5√n 37.214332663219

Divisors of 71375831

1, 23, 3103297, 71375831

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 -71375830
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 71375831 can be divided by 4 positive divisors. The sum of these divisors (counting 71375831) is 1, the average is 0.25.

Base conversion 71375831

Base System Value
2 Binary 100010000010001101111010111
3 Ternary 11222022021020022
4 Quaternary 10100101233113
5 Quinary 121233011311
6 Senary 11025455355
8 Octal 420215727
10 Decimal 71375831
12 Duodecimal 1baa155b
16 Hexadecimal 4411bd7
20 Vigesimal 1261jbb
36 Base36 16htxz

Cryptographic Hash Functions

md5 0131ecb2f9f115561da7b1b5e62557e8
sha1 063cda1d67d0eca5a215355af12997a6febc3a56
sha256 a66daa488c758e4e1191e89031d918e5d024c09530a417ec304d43faeb7fa441
sha512 199587d86ac5439f01b881f8820a088b147f259ff1182ed5ae02a867839d2f4b537177294a31ef911d301f03b319a06e20e3526eae013470f40cd5ae98f1031c
ripemd-160 b51fe2460043973a66fb43225bb9f72950e79838

71375831 as geometric shapes

Circle

Radius = n
Diameter 142751662
Circumference 448467572.62693
Area 1.60048728364E+16

Sphere

Radius = n
Volume 1.5231481316632E+24
Surface area 6.40194913456E+16
Circumference 448467572.62693

Square

Length = n
Perimeter 285503324
Area 5094509250940561
Diagonal 100940668.22585

Cube

Length = n
Surface area 30567055505643366
Volume 3.6362483132307E+23
Space diagonal 123626565.72445

Equilateral Triangle

Length = n
Perimeter 214127493
Area 2.2059872155647E+15
Altitude 61813282.862225

Triangular Pyramid

Length = n
Surface area 2.2059872155647E+15
Volume 4.2853597339393E+22
Height 33646889.408617