71312966 (number)

71312966 is an even 8-digits composite number following 71312965 and preceding 71312967. In scientific notation, it is written as 7.1312966 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 33779808 positive integers (up to 71312966) that are relatively prime to 71312966.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twelve thousand nine hundred sixty-six

Notation

Scientific notation 7.1312966 × 10^7
Engineering notation 7.1312966 × 10^6

Prime Factorization of 71312966

Prime Factorization 2 × 19 × 1876657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71312966
Product of the distinct prime numbers

The prime factorization of 71312966 is 2 × 19 × 1876657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 99, 90, 634, 63, 6997, 2129, 34845, 78143, 543987, 631998, 2554825, 4513091, 60531652, 1395885, 562018462, 205704638, 5688446020, 8375182634

Basic calculations (n = 71312966)

Multiplication

n×y
n×2 142625932
n×3 213938898
n×4 285251864
n×5 356564830

Division

n÷y
n÷2 35656483
n÷3 23770988.666667
n÷3 17828241.5
n÷5 14262593.2

Exponentiation

ny
n2 5085539119717156
n3 3.6266487833606E+23
n4 2.5862708138174E+31
n5 1.8443464261255E+39

Nth Root

y√n
2√n 8444.7004683411
3√n 414.68930342517
4√n 91.895051381133
5√n 37.207774970975

Divisors of 71312966

1, 2, 19, 38, 1876657, 3753314, 35656483, 71312966

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 -71312965
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 71312966 can be divided by 8 positive divisors. The sum of these divisors (counting 71312966) is 1, the average is 0.125.

Base conversion 71312966

Base System Value
2 Binary 100010000000010011001000110
3 Ternary 11222012001222222
4 Quaternary 10100002121012
5 Quinary 121224003331
6 Senary 11024252342
8 Octal 420023106
10 Decimal 71312966
12 Duodecimal 1ba710b2
16 Hexadecimal 4402646
20 Vigesimal 125e286
36 Base36 16ghfq

Cryptographic Hash Functions

md5 70fc73b8565d6be3d00f301e48842d6d
sha1 acdd5c38dc85e8dfbbd8357f2d3b39b88cd81332
sha256 7db4c3d55f1856b65a10a95542aa3c0bf98c30a2dca9f8ee5771391a2240671b
sha512 2d4a70c9cdfab57039e5c6d9e573997f6802de2f30aec1d54bfbd808235bd573fc4fd638b556c116d91b7f31949c7e2fd3826a65c4100de8c3dfe32e0fa13a61
ripemd-160 1bf8c504d3e00d6cb1f5a49a41250914f8ee0f8f

71312966 as geometric shapes

Circle

Radius = n
Diameter 142625932
Circumference 448072580.1826
Area 1.5976692338047E+16

Sphere

Radius = n
Volume 1.5191270899941E+24
Surface area 6.3906769352188E+16
Circumference 448072580.1826

Square

Length = n
Perimeter 285251864
Area 5085539119717156
Diagonal 100851763.69025

Cube

Length = n
Surface area 30513234718302936
Volume 3.6266487833606E+23
Space diagonal 123517680.35043

Equilateral Triangle

Length = n
Perimeter 213938898
Area 2.2021030348073E+15
Altitude 61758840.175216

Triangular Pyramid

Length = n
Surface area 2.2021030348073E+15
Volume 4.2740465794937E+22
Height 33617254.563417