71294444 (number)

71294444 is an even 8-digits composite number following 71294443 and preceding 71294445. In scientific notation, it is written as 7.1294444 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 32905104 positive integers (up to 71294444) that are relatively prime to 71294444.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-four thousand four hundred forty-four

Notation

Scientific notation 7.1294444 × 10^7
Engineering notation 7.1294444 × 10^6

Prime Factorization of 71294444

Prime Factorization 2 × 2 × 13 × 1371047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35647222
Product of the distinct prime numbers

The prime factorization of 71294444 is 2 × 2 × 13 × 1371047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 43, 22, 985, 480, 4114, 2321, 16097, 79371, 605832, 143433, 8950546, 2835728, 57693242, 77809504, 944099568, 244858500, 9705612470, 5813970941

Basic calculations (n = 71294444)

Multiplication

n×y
n×2 142588888
n×3 213883332
n×4 285177776
n×5 356472220

Division

n÷y
n÷2 35647222
n÷3 23764814.666667
n÷3 17823611
n÷5 14258888.8

Exponentiation

ny
n2 5082897745269136
n3 3.6238236865782E+23
n4 2.5835849488862E+31
n5 1.8419525245761E+39

Nth Root

y√n
2√n 8443.6037330041
3√n 414.65339812499
4√n 91.889083862035
5√n 37.205841987239

Divisors of 71294444

1, 2, 4, 13, 26, 52, 1371047, 2742094, 5484188, 17823611, 35647222, 71294444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71294443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71294444 can be divided by 12 positive divisors. The sum of these divisors (counting 71294444) is 1, the average is 0.083333333333333.

Base conversion 71294444

Base System Value
2 Binary 100001111111101110111101100
3 Ternary 11222011010120222
4 Quaternary 10033331313230
5 Quinary 121222410234
6 Senary 11024030512
8 Octal 417756754
10 Decimal 71294444
12 Duodecimal 1ba62438
16 Hexadecimal 43fddec
20 Vigesimal 125bg24
36 Base36 16g358

Cryptographic Hash Functions

md5 178f54abc83b581c0bb3d90fe56e5ab4
sha1 5a9ea4dad29a57767085cdd4a18f500ff9f914ad
sha256 feb6f9939cec208f56d0ce4ef636d6dd2f44f4362dd665ee1cb7ac5fe3f3e9d4
sha512 dd9cf9a99b07f7264ff8e4b43dc53036dd81c904261bcc3f7b79605f01fd6c4127d572774b59c1a49423193dae9273de997cd9c710c1577a7d4547ce344c1582
ripemd-160 927fb918cfcf1c59b3eac7fe2cbb7218da165de0

71294444 as geometric shapes

Circle

Radius = n
Diameter 142588888
Circumference 447956203.02434
Area 1.5968394215486E+16

Sphere

Radius = n
Volume 1.5179437162212E+24
Surface area 6.3873576861943E+16
Circumference 447956203.02434

Square

Length = n
Perimeter 285177776
Area 5082897745269136
Diagonal 100825569.62665

Cube

Length = n
Surface area 30497386471614816
Volume 3.6238236865782E+23
Space diagonal 123485599.30537

Equilateral Triangle

Length = n
Perimeter 213883332
Area 2.2009592861209E+15
Altitude 61742799.652687

Triangular Pyramid

Length = n
Surface area 2.2009592861209E+15
Volume 4.2707171710064E+22
Height 33608523.208883