71389283 (number)

71389283 is an odd 8-digits composite number following 71389282 and preceding 71389284. In scientific notation, it is written as 7.1389283 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 61098120 positive integers (up to 71389283) that are relatively prime to 71389283.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand two hundred eighty-three

Notation

Scientific notation 7.1389283 × 10^7
Engineering notation 7.1389283 × 10^6

Prime Factorization of 71389283

Prime Factorization 7 × 691 × 14759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71389283
Product of the distinct prime numbers

The prime factorization of 71389283 is 7 × 691 × 14759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71389283)

Multiplication

n×y
n×2 142778566
n×3 214167849
n×4 285557132
n×5 356946415

Division

n÷y
n÷2 35694641.5
n÷3 23796427.666667
n÷3 17847320.75
n÷5 14277856.6

Exponentiation

ny
n2 5096429727254089
n3 3.6383046408855E+23
n4 2.5973595964839E+31
n5 1.8542363928616E+39

Nth Root

y√n
2√n 8449.2178927993
3√n 414.83718004344
4√n 91.919627353462
5√n 37.215735293384

Divisors of 71389283

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 -71389282
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 71389283 can be divided by 8 positive divisors. The sum of these divisors (counting 71389283) is 1, the average is 0.125.

Base conversion 71389283

Base System Value
2 Binary 100010000010101000001100011
3 Ternary 11222022221200112
4 Quaternary 10100111001203
5 Quinary 121233424113
6 Senary 11030041535
8 Octal 420250143
10 Decimal 71389283
12 Duodecimal 1baa92ab
16 Hexadecimal 4415063
20 Vigesimal 1263d43
36 Base36 16i4bn

Cryptographic Hash Functions

md5 259d1c95f19ae7bcc7e00e06fc242669
sha1 78b2a4448177ea865bda84613f9774c5ac2a9830
sha256 f90d6b602cf8598b69a44083c6c84bb8e5bb3bb9bee2221d2bc034e3d5bf0283
sha512 0ee8b091977b85894573e32bb9495f57938f9ca5db80540477ededd12e78f4cf4c5e3458f078539b6b580b65d9740d616aabb1c3bfb8bd655b6e7e8a3795af38
ripemd-160 dc7efbfe0f1cedcbca4e95487d9358e230a3adb4

71389283 as geometric shapes

Circle

Radius = n
Diameter 142778566
Circumference 448552094.03569
Area 1.6010906190678E+16

Sphere

Radius = n
Volume 1.524009484177E+24
Surface area 6.4043624762712E+16
Circumference 448552094.03569

Square

Length = n
Perimeter 285557132
Area 5096429727254089
Diagonal 100959692.22669

Cube

Length = n
Surface area 30578578363524534
Volume 3.6383046408855E+23
Space diagonal 123649865.27191

Equilateral Triangle

Length = n
Perimeter 214167849
Area 2.2068188062021E+15
Altitude 61824932.635957

Triangular Pyramid

Length = n
Surface area 2.2068188062021E+15
Volume 4.2877831393211E+22
Height 33653230.74223