71569472 (number)

71569472 is an even 8-digits composite number following 71569471 and preceding 71569473. In scientific notation, it is written as 7.1569472 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 28 positive divisors. There are 32967168 positive integers (up to 71569472) that are relatively prime to 71569472.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1569472 × 10^7
Engineering notation 7.1569472 × 10^6

Prime Factorization of 71569472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2197 × 509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2236546
Product of the distinct prime numbers

The prime factorization of 71569472 is 2 × 2 × 2 × 2 × 2 × 2 × 2197 × 509. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 5, 100, 8, 481, 303, 1115, 789, 98682, 32274, 92423, 129865, 43192, 559373, 81388376, 60369067, 599336084, 410417312, 6353367919, 3184566418

Basic calculations (n = 71569472)

Multiplication

n×y
n×2 143138944
n×3 214708416
n×4 286277888
n×5 357847360

Division

n÷y
n÷2 35784736
n÷3 23856490.666667
n÷3 17892368
n÷5 14313894.4

Exponentiation

ny
n2 5122189322358784
n3 3.6659238528526E+23
n4 2.6236823454086E+31
n5 1.8777556015662E+39

Nth Root

y√n
2√n 8459.8742307436
3√n 415.18590789994
4√n 91.977574607855
5√n 37.234503113275

Divisors of 71569472

1, 2, 4, 8, 16, 32, 64, 509, 1018, 2036, 2197, 4072, 4394, 8144, 8788, 16288, 17576, 32576, 35152, 70304, 140608, 1118273, 2236546, 4473092, 8946184, 17892368, 35784736, 71569472

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71569471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71569472 can be divided by 28 positive divisors. The sum of these divisors (counting 71569472) is 1, the average is 0.035714285714286.

Base conversion 71569472

Base System Value
2 Binary 100010001000001000001000000
3 Ternary 11222200002212012
4 Quaternary 10101001001000
5 Quinary 121310210342
6 Senary 11033552052
8 Octal 421010100
10 Decimal 71569472
12 Duodecimal 1bb75628
16 Hexadecimal 4441040
20 Vigesimal 12763dc
36 Base36 16lzcw

Cryptographic Hash Functions

md5 e3f7153af2cb7487d21a644925d36dc2
sha1 d69698137bc247b5016dfbea2ebfb1ec09d08acd
sha256 d6c43d40241457c646ba0dd6fc024fa1a455c078124c4a3ecc7c6b3a7d5c333c
sha512 fe4cc616f6b1ee7d46c02f3d4ec603d530ecbf49346ecdae6fe904bce2f5820bdd16b56c8a337f8983b8a441082f176971db08af6dfd6c2263ca85b8ad309fe2
ripemd-160 272d52f7eb4c421ef1fe8ae9d61cdb5d9562f193

71569472 as geometric shapes

Circle

Radius = n
Diameter 143138944
Circumference 449684254.913
Area 1.6091832345418E+16

Sphere

Radius = n
Volume 1.5355785926322E+24
Surface area 6.4367329381674E+16
Circumference 449684254.913

Square

Length = n
Perimeter 286277888
Area 5122189322358784
Diagonal 101214517.95428

Cube

Length = n
Surface area 30733135934152704
Volume 3.6659238528526E+23
Space diagonal 123961961.77488

Equilateral Triangle

Length = n
Perimeter 214708416
Area 2.2179730380781E+15
Altitude 61980980.887439

Triangular Pyramid

Length = n
Surface area 2.2179730380781E+15
Volume 4.3203326927759E+22
Height 33738172.651427