71365289 (number)

71365289 is an odd 8-digits composite number following 71365288 and preceding 71365290. In scientific notation, it is written as 7.1365289 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 71111040 positive integers (up to 71365289) that are relatively prime to 71365289.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1365289 × 10^7
Engineering notation 7.1365289 × 10^6

Prime Factorization of 71365289

Prime Factorization 281 × 253969

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71365289
Product of the distinct prime numbers

The prime factorization of 71365289 is 281 × 253969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 75, 72, 950, 825, 627, 4349, 24377, 94754, 848200, 793042, 2178388, 7876749, 23385571, 11710170, 354152569, 370101467, 3396986881, 5080029131

Basic calculations (n = 71365289)

Multiplication

n×y
n×2 142730578
n×3 214095867
n×4 285461156
n×5 356826445

Division

n÷y
n÷2 35682644.5
n÷3 23788429.666667
n÷3 17841322.25
n÷5 14273057.8

Exponentiation

ny
n2 5093004474053521
n3 3.6346373616912E+23
n4 2.5938694572729E+31
n5 1.8511224344655E+39

Nth Root

y√n
2√n 8447.7978787374
3√n 414.7906991235
4√n 91.911902813169
5√n 37.213233308805

Divisors of 71365289

1, 281, 253969, 71365289

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71365288
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71365289 can be divided by 4 positive divisors. The sum of these divisors (counting 71365289) is 1, the average is 0.25.

Base conversion 71365289

Base System Value
2 Binary 100010000001111001010101001
3 Ternary 11222021201202212
4 Quaternary 10100033022221
5 Quinary 121232142124
6 Senary 11025334505
8 Octal 420171251
10 Decimal 71365289
12 Duodecimal 1ba97435
16 Hexadecimal 440f2a9
20 Vigesimal 1260d49
36 Base36 16hlt5

Cryptographic Hash Functions

md5 1b482b771315e30d29aeb01078e21b90
sha1 93d3f4c4da3e5c72fbca83d48f124a0b6e1a3d5f
sha256 bba77be9cb61cdd0a40b1abe980ce5d08bfaed13cee79edfce76dc5bf26aed4a
sha512 d8b795e479214d094285bf2c98d8b43e1b153e1da84bedc9ad06d92a57d84d1cd05a2b8b934f1e715fd1bddc212d54a236f02cdd72d92e44dd8048343892d235
ripemd-160 8e62661568086e35e2aea979839208f7e98fe10a

71365289 as geometric shapes

Circle

Radius = n
Diameter 142730578
Circumference 448401335.28742
Area 1.6000145440386E+16

Sphere

Radius = n
Volume 1.5224733378603E+24
Surface area 6.4000581761546E+16
Circumference 448401335.28742

Square

Length = n
Perimeter 285461156
Area 5093004474053521
Diagonal 100925759.58648

Cube

Length = n
Surface area 30558026844321126
Volume 3.6346373616912E+23
Space diagonal 123608306.44484

Equilateral Triangle

Length = n
Perimeter 214095867
Area 2.2053356280591E+15
Altitude 61804153.222418

Triangular Pyramid

Length = n
Surface area 2.2053356280591E+15
Volume 4.2834612093431E+22
Height 33641919.862158