71569445 (number)

71569445 is an odd 8-digits composite number following 71569444 and preceding 71569446. In scientific notation, it is written as 7.1569445 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 54510720 positive integers (up to 71569445) that are relatively prime to 71569445.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred sixty-nine thousand four hundred forty-five

Notation

Scientific notation 7.1569445 × 10^7
Engineering notation 7.1569445 × 10^6

Prime Factorization of 71569445

Prime Factorization 5 × 23 × 233 × 2671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71569445
Product of the distinct prime numbers

The prime factorization of 71569445 is 5 × 23 × 233 × 2671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 94, 71, 953, 598, 9951, 3311, 95646, 52859, 200764, 792805, 5390713, 1865244, 21935659, 29121353, 622862684, 855693397, 1815645098, 2373123438

Basic calculations (n = 71569445)

Multiplication

n×y
n×2 143138890
n×3 214708335
n×4 286277780
n×5 357847225

Division

n÷y
n÷2 35784722.5
n÷3 23856481.666667
n÷3 17892361.25
n÷5 14313889

Exponentiation

ny
n2 5122185457608025
n3 3.6659197038808E+23
n4 2.6236783862131E+31
n5 1.8777520595977E+39

Nth Root

y√n
2√n 8459.8726349751
3√n 415.1858556895
4√n 91.977565933085
5√n 37.234500303888

Divisors of 71569445

1, 5, 23, 115, 233, 1165, 2671, 5359, 13355, 26795, 61433, 307165, 622343, 3111715, 14313889, 71569445

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 -71569444
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 71569445 can be divided by 16 positive divisors. The sum of these divisors (counting 71569445) is 1, the average is 0.0625.

Base conversion 71569445

Base System Value
2 Binary 100010001000001000000100101
3 Ternary 11222200002211012
4 Quaternary 10101001000211
5 Quinary 121310210240
6 Senary 11033552005
8 Octal 421010045
10 Decimal 71569445
12 Duodecimal 1bb75605
16 Hexadecimal 4441025
20 Vigesimal 12763c5
36 Base36 16lzc5

Cryptographic Hash Functions

md5 99285457002a68e4be976b4c7943c1dd
sha1 e93e4299ef577404174c7d468fbf151ce0ff3921
sha256 383b212772b1e447b158955d0b0bc1e24e911c4604b888e63a016a58f598256f
sha512 1eff15ff35e7a1b3e89574fcd33256c3fc102f41e6244e32dc6bd509e70c12ba62f0ea7cadb5f9f71e9713a2c2055cddacda595af57344540bdc58cd3d7640ed
ripemd-160 73faa78be37b219783539e278132eea4e69e75e1

71569445 as geometric shapes

Circle

Radius = n
Diameter 143138890
Circumference 449684085.267
Area 1.6091820203946E+16

Sphere

Radius = n
Volume 1.5355768547149E+24
Surface area 6.4367280815783E+16
Circumference 449684085.267

Square

Length = n
Perimeter 286277780
Area 5122185457608025
Diagonal 101214479.77052

Cube

Length = n
Surface area 30733112745648150
Volume 3.6659197038808E+23
Space diagonal 123961915.00951

Equilateral Triangle

Length = n
Perimeter 214708335
Area 2.2179713645919E+15
Altitude 61980957.504753

Triangular Pyramid

Length = n
Surface area 2.2179713645919E+15
Volume 4.3203278031658E+22
Height 33738159.923505