71397266 (number)

71397266 is an even 8-digits composite number following 71397265 and preceding 71397267. In scientific notation, it is written as 7.1397266 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 35683200 positive integers (up to 71397266) that are relatively prime to 71397266.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-seven thousand two hundred sixty-six

Notation

Scientific notation 7.1397266 × 10^7
Engineering notation 7.1397266 × 10^6

Prime Factorization of 71397266

Prime Factorization 2 × 2833 × 12601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71397266
Product of the distinct prime numbers

The prime factorization of 71397266 is 2 × 2833 × 12601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 51, 96, 547, 523, 4216, 4045, 98592, 7825, 576942, 483464, 7536302, 3919268, 58758252, 58522221, 658886421, 947478246, 9206326439, 8080008440

Basic calculations (n = 71397266)

Multiplication

n×y
n×2 142794532
n×3 214191798
n×4 285589064
n×5 356986330

Division

n÷y
n÷2 35698633
n÷3 23799088.666667
n÷3 17849316.5
n÷5 14279453.2

Exponentiation

ny
n2 5097569592274756
n3 3.6395253213315E+23
n4 2.5985215748084E+31
n5 1.8552733608334E+39

Nth Root

y√n
2√n 8449.6902901822
3√n 414.85264231657
4√n 91.922196939489
5√n 37.216567574966

Divisors of 71397266

1, 2, 2833, 5666, 12601, 25202, 35698633, 71397266

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 -71397265
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 71397266 can be divided by 8 positive divisors. The sum of these divisors (counting 71397266) is 1, the average is 0.125.

Base conversion 71397266

Base System Value
2 Binary 100010000010110111110010010
3 Ternary 11222100100122012
4 Quaternary 10100112332102
5 Quinary 121234203031
6 Senary 11030142522
8 Octal 420267622
10 Decimal 71397266
12 Duodecimal 1bab1a42
16 Hexadecimal 4416f92
20 Vigesimal 1264d36
36 Base36 16iahe

Cryptographic Hash Functions

md5 961a7fe2a64de5e545d5843d9a666955
sha1 e0db558f0617f08e8d136415f36a841787a832f5
sha256 7f3cb04dbffeff51a7295d14b3bd2e28493f65113543119d5ce7d1975759d3ad
sha512 4dd882e7143b628a62eae7431b9ef13c5c201afdbd7ab9d79f49ed888553edf8933e59b391a8386ab96317186bcb1adfa9262d96a635418a7e8a4b1c2087b903
ripemd-160 2f13b64ee59e37dd2e5cd9c2a3f26bb1e6cae23e

71397266 as geometric shapes

Circle

Radius = n
Diameter 142794532
Circumference 448602252.70399
Area 1.6014487182253E+16

Sphere

Radius = n
Volume 1.5245208016066E+24
Surface area 6.4057948729012E+16
Circumference 448602252.70399

Square

Length = n
Perimeter 285589064
Area 5097569592274756
Diagonal 100970981.89356

Cube

Length = n
Surface area 30585417553648536
Volume 3.6395253213315E+23
Space diagonal 123663692.23351

Equilateral Triangle

Length = n
Perimeter 214191798
Area 2.2073123822345E+15
Altitude 61831846.116755

Triangular Pyramid

Length = n
Surface area 2.2073123822345E+15
Volume 4.2892217250228E+22
Height 33656993.96452