71310971 (number)

71310971 is an odd 8-digits composite number following 71310970 and preceding 71310972. In scientific notation, it is written as 7.1310971 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 58544640 positive integers (up to 71310971) that are relatively prime to 71310971.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ten thousand nine hundred seventy-one

Notation

Scientific notation 7.1310971 × 10^7
Engineering notation 7.1310971 × 10^6

Prime Factorization of 71310971

Prime Factorization 29 × 17 × 437 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71310971
Product of the distinct prime numbers

The prime factorization of 71310971 is 29 × 17 × 437 × 331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 62, 78, 349, 427, 4211, 4376, 53820, 5978, 796499, 350863, 9911219, 5477228, 84841418, 86459998, 833310679, 19595337, 9921095200, 8794739506

Basic calculations (n = 71310971)

Multiplication

n×y
n×2 142621942
n×3 213932913
n×4 285243884
n×5 356554855

Division

n÷y
n÷2 35655485.5
n÷3 23770323.666667
n÷3 17827742.75
n÷5 14262194.2

Exponentiation

ny
n2 5085254584962841
n3 3.626344422359E+23
n4 2.5859814193886E+31
n5 1.8440884600456E+39

Nth Root

y√n
2√n 8444.5823460962
3√n 414.68543637303
4√n 91.894408677004
5√n 37.207566789081

Divisors of 71310971

1, 17, 29, 331, 437, 493, 5627, 7429, 9599, 12673, 144647, 163183, 215441, 2458999, 4194763, 71310971

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 -71310970
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 71310971 can be divided by 16 positive divisors. The sum of these divisors (counting 71310971) is 1, the average is 0.0625.

Base conversion 71310971

Base System Value
2 Binary 100010000000001111001111011
3 Ternary 11222011222021002
4 Quaternary 10100001321323
5 Quinary 121223422341
6 Senary 11024235215
8 Octal 420017173
10 Decimal 71310971
12 Duodecimal 1ba6bb0b
16 Hexadecimal 4401e7b
20 Vigesimal 125dh8b
36 Base36 16gfwb

Cryptographic Hash Functions

md5 07a00c803e3b840f6dd9900a27320c87
sha1 bd5787144f11d4f97e13fb373764497441e0c13e
sha256 a5d21ce61d3aa506b8913418e11370d1e06612c1591e53748d1ccc8197f674bb
sha512 aba50c2ec4c4ccec8dbf899af9eb76f6ac305cce27be841de18aaff1c2f582a97f5403216dfd611c5586a7665074a710a93dd1b5b3f953bfe8b58849346d8cd3
ripemd-160 d75b23c1c1b182c5b451d6153507d135afd402b2

71310971 as geometric shapes

Circle

Radius = n
Diameter 142621942
Circumference 448060045.22791
Area 1.5975798445753E+16

Sphere

Radius = n
Volume 1.5189995995559E+24
Surface area 6.3903193783012E+16
Circumference 448060045.22791

Square

Length = n
Perimeter 285243884
Area 5085254584962841
Diagonal 100848942.33419

Cube

Length = n
Surface area 30511527509777046
Volume 3.626344422359E+23
Space diagonal 123514224.90907

Equilateral Triangle

Length = n
Perimeter 213932913
Area 2.2019798276446E+15
Altitude 61757112.454535

Triangular Pyramid

Length = n
Surface area 2.2019798276446E+15
Volume 4.2736878866135E+22
Height 33616314.111398