71319771 (number)

71319771 is an odd 8-digits composite number following 71319770 and preceding 71319772. In scientific notation, it is written as 7.1319771 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 47151720 positive integers (up to 71319771) that are relatively prime to 71319771.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand seven hundred seventy-one

Notation

Scientific notation 7.1319771 × 10^7
Engineering notation 7.1319771 × 10^6

Prime Factorization of 71319771

Prime Factorization 9 × 9 × 3 × 127 × 2311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7924419
Product of the distinct prime numbers

The prime factorization of 71319771 is 9 × 9 × 3 × 127 × 2311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 93, 17, 164, 946, 5390, 7096, 80558, 90110, 996442, 928876, 566333, 4348169, 15174605, 19844664, 545428095, 89443104, 6218093002, 6488100235

Basic calculations (n = 71319771)

Multiplication

n×y
n×2 142639542
n×3 213959313
n×4 285279084
n×5 356598855

Division

n÷y
n÷2 35659885.5
n÷3 23773257
n÷3 17829942.75
n÷5 14263954.2

Exponentiation

ny
n2 5086509735492441
n3 3.6276870952459E+23
n4 2.5872581289259E+31
n5 1.8452265727289E+39

Nth Root

y√n
2√n 8445.1033741453
3√n 414.70249350412
4√n 91.897243561193
5√n 37.208485050107

Divisors of 71319771

1, 3, 9, 27, 81, 127, 243, 381, 1143, 2311, 3429, 6933, 10287, 20799, 30861, 62397, 187191, 293497, 561573, 880491, 2641473, 7924419, 23773257, 71319771

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71319770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71319771 can be divided by 24 positive divisors. The sum of these divisors (counting 71319771) is 1, the average is 0.041666666666667.

Base conversion 71319771

Base System Value
2 Binary 100010000000100000011011011
3 Ternary 11222012102100000
4 Quaternary 10100010003123
5 Quinary 121224213041
6 Senary 11024344043
8 Octal 420040333
10 Decimal 71319771
12 Duodecimal 1ba75023
16 Hexadecimal 44040db
20 Vigesimal 125ej8b
36 Base36 16gmor

Cryptographic Hash Functions

md5 8eb07c4ed49872a7f768b60f0d4d9545
sha1 69eb61e240a5907eda13a4e95fb0653851e932da
sha256 3cfa8a047496664f3eb9a6418be5acf4182fd803d26fcaffcce8737236ed9dc2
sha512 1d6f6a754ee6968ac5db25d87f72c56e8fc2249fdbf036d879cf9d8bd1371a76a9670e50e467c2ec7ab30769dd89130f07b673e6670fc4cfeb1fe2fde80724b3
ripemd-160 604d9dfc3d66f574a3ed413d17617c3c89f725f9

71319771 as geometric shapes

Circle

Radius = n
Diameter 142639542
Circumference 448115337.25861
Area 1.5979741617436E+16

Sphere

Radius = n
Volume 1.5195620170596E+24
Surface area 6.3918966469744E+16
Circumference 448115337.25861

Square

Length = n
Perimeter 285279084
Area 5086509735492441
Diagonal 100861387.41354

Cube

Length = n
Surface area 30519058412954646
Volume 3.6276870952459E+23
Space diagonal 123529466.95618

Equilateral Triangle

Length = n
Perimeter 213959313
Area 2.2025233237667E+15
Altitude 61764733.478089

Triangular Pyramid

Length = n
Surface area 2.2025233237667E+15
Volume 4.2752702417855E+22
Height 33620462.471181