71569720 (number)

71569720 is an even 8-digits composite number following 71569719 and preceding 71569721. In scientific notation, it is written as 7.1569720 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 28018048 positive integers (up to 71569720) that are relatively prime to 71569720.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred sixty-nine thousand seven hundred twenty

Notation

Scientific notation 7.1569720 × 10^7
Engineering notation 7.1569720 × 10^6

Prime Factorization of 71569720

Prime Factorization 2 × 2 × 2 × 5 × 47 × 38069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17892430
Product of the distinct prime numbers

The prime factorization of 71569720 is 2 × 2 × 2 × 5 × 47 × 38069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 7, 59, 86, 517, 1842, 7387, 99122, 83447, 19078, 567986, 7631711, 9539905, 30185937, 50733953, 195907198, 563003837, 3650412516, 9868621518

Basic calculations (n = 71569720)

Multiplication

n×y
n×2 143139440
n×3 214709160
n×4 286278880
n×5 357848600

Division

n÷y
n÷2 35784860
n÷3 23856573.333333
n÷3 17892430
n÷5 14313944

Exponentiation

ny
n2 5122224820878400
n3 3.6659619620732E+23
n4 2.6237187115623E+31
n5 1.8777881354527E+39

Nth Root

y√n
2√n 8459.8888881592
3√n 415.18638746188
4√n 91.977654287111
5√n 37.234528917976

Divisors of 71569720

1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 38069, 76138, 152276, 190345, 304552, 380690, 761380, 1522760, 1789243, 3578486, 7156972, 8946215, 14313944, 17892430, 35784860, 71569720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71569719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71569720 can be divided by 32 positive divisors. The sum of these divisors (counting 71569720) is 1, the average is 0.03125.

Base conversion 71569720

Base System Value
2 Binary 100010001000001000100111000
3 Ternary 11222200010012101
4 Quaternary 10101001010320
5 Quinary 121310212340
6 Senary 11033553144
8 Octal 421010470
10 Decimal 71569720
12 Duodecimal 1bb757b4
16 Hexadecimal 4441138
20 Vigesimal 1276460
36 Base36 16lzjs

Cryptographic Hash Functions

md5 baaaf67e5a31cd7ca53deec4cd5e034b
sha1 3bd565a7e5e092ac0a5b3189252d042221d63984
sha256 27c41067c5231250032299e4c3b32314fff5abd98a93877756186f306d78915d
sha512 9bca68f3d18d43aed661a834af7e1aa7f5af849a19984bafa9893daffe196ffc5e708f77a1e2ef5c87518e0cec545ed12f9a039c9d2688a380ef4c90a809095d
ripemd-160 022628e9049144ac0bb9a0b138576eac9184eb67

71569720 as geometric shapes

Circle

Radius = n
Diameter 143139440
Circumference 449685813.14296
Area 1.6091943867307E+16

Sphere

Radius = n
Volume 1.5355945557852E+24
Surface area 6.4367775469228E+16
Circumference 449685813.14296

Square

Length = n
Perimeter 286278880
Area 5122224820878400
Diagonal 101214868.67924

Cube

Length = n
Surface area 30733348925270400
Volume 3.6659619620732E+23
Space diagonal 123962391.32348

Equilateral Triangle

Length = n
Perimeter 214709160
Area 2.2179884093879E+15
Altitude 61981195.661739

Triangular Pyramid

Length = n
Surface area 2.2179884093879E+15
Volume 4.3203776049231E+22
Height 33738289.559748