71240178 (number)

71240178 is an even 8-digits composite number following 71240177 and preceding 71240179. In scientific notation, it is written as 7.1240178 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 23587056 positive integers (up to 71240178) that are relatively prime to 71240178.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred forty thousand one hundred seventy-eight

Notation

Scientific notation 7.1240178 × 10^7
Engineering notation 7.1240178 × 10^6

Prime Factorization of 71240178

Prime Factorization 2 × 3 × 149 × 79687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71240178
Product of the distinct prime numbers

The prime factorization of 71240178 is 2 × 3 × 149 × 79687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 13, 8, 122, 280, 735, 4206, 77107, 94073, 237478, 472145, 5147400, 4503934, 89923935, 11364375, 784356453, 588985444, 3615182283, 6416466318

Basic calculations (n = 71240178)

Multiplication

n×y
n×2 142480356
n×3 213720534
n×4 284960712
n×5 356200890

Division

n÷y
n÷2 35620089
n÷3 23746726
n÷3 17810044.5
n÷5 14248035.6

Exponentiation

ny
n2 5075162961471684
n3 3.6155551275425E+23
n4 2.5757279085494E+31
n5 1.8349531468463E+39

Nth Root

y√n
2√n 8440.3896829471
3√n 414.54816648979
4√n 91.871593449483
5√n 37.200176392279

Divisors of 71240178

1, 2, 3, 6, 149, 298, 447, 894, 79687, 159374, 239061, 478122, 11873363, 23746726, 35620089, 71240178

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71240177
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71240178 can be divided by 16 positive divisors. The sum of these divisors (counting 71240178) is 1, the average is 0.0625.

Base conversion 71240178

Base System Value
2 Binary 100001111110000100111110010
3 Ternary 11222001101011010
4 Quaternary 10033300213302
5 Quinary 121214141203
6 Senary 11022531350
8 Octal 417604762
10 Decimal 71240178
12 Duodecimal 1ba36b56
16 Hexadecimal 43f09f2
20 Vigesimal 125508i
36 Base36 16ex9u

Cryptographic Hash Functions

md5 6d59bbab546734af17a3fea556175798
sha1 32c44beecdb77e1e216221a38721a7b472f6fdf1
sha256 9e8f7ec3401345d82a0139c515e000a2712ef0760d62beb008248bc2980cc00f
sha512 301218c329356dc7f39928074345b550de1e9ef84ecc2c01f900f996ef34e5140e092c7b222ab934ac2465d32b7f094c004551e93c6f9780aaea3b6b5e62a810
ripemd-160 d54be61979df8e2737f66361823e79762ca0112f

71240178 as geometric shapes

Circle

Radius = n
Diameter 142480356
Circumference 447615239.69046
Area 1.594409467553E+16

Sphere

Radius = n
Volume 1.5144801903115E+24
Surface area 6.3776378702122E+16
Circumference 447615239.69046

Square

Length = n
Perimeter 284960712
Area 5075162961471684
Diagonal 100748825.91347

Cube

Length = n
Surface area 30450977768830104
Volume 3.6155551275425E+23
Space diagonal 123391607.83625

Equilateral Triangle

Length = n
Perimeter 213720534
Area 2.1976100264902E+15
Altitude 61695803.918125

Triangular Pyramid

Length = n
Surface area 2.1976100264902E+15
Volume 4.2609725807318E+22
Height 33582941.971158