71639061 (number)

71639061 is an odd 8-digits composite number following 71639060 and preceding 71639062. In scientific notation, it is written as 7.1639061 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 43479936 positive integers (up to 71639061) that are relatively prime to 71639061.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred thirty-nine thousand sixty-one

Notation

Scientific notation 7.1639061 × 10^7
Engineering notation 7.1639061 × 10^6

Prime Factorization of 71639061

Prime Factorization 3 × 13 × 73 × 25163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71639061
Product of the distinct prime numbers

The prime factorization of 71639061 is 3 × 13 × 73 × 25163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 64, 46, 377, 739, 941, 1375, 39851, 15200, 715014, 116186, 36594, 1109469, 46534939, 13803792, 368007047, 396866621, 8229579510, 7511220016

Basic calculations (n = 71639061)

Multiplication

n×y
n×2 143278122
n×3 214917183
n×4 286556244
n×5 358195305

Division

n÷y
n÷2 35819530.5
n÷3 23879687
n÷3 17909765.25
n÷5 14327812.2

Exponentiation

ny
n2 5132155060961721
n3 3.676627694737E+23
n4 2.6339015569755E+31
n5 1.8869023430816E+39

Nth Root

y√n
2√n 8463.9861176635
3√n 415.32042993429
4√n 91.999924552488
5√n 37.241741128558

Divisors of 71639061

1, 3, 13, 39, 73, 219, 949, 2847, 25163, 75489, 327119, 981357, 1836899, 5510697, 23879687, 71639061

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 -71639060
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 71639061 can be divided by 16 positive divisors. The sum of these divisors (counting 71639061) is 1, the average is 0.0625.

Base conversion 71639061

Base System Value
2 Binary 100010001010010000000010101
3 Ternary 11222210122022120
4 Quaternary 10101102000111
5 Quinary 121314422221
6 Senary 11035250153
8 Octal 421220025
10 Decimal 71639061
12 Duodecimal 1bba9959
16 Hexadecimal 4452015
20 Vigesimal 127ehd1
36 Base36 16nh1x

Cryptographic Hash Functions

md5 1fd368db8b1f2698b9ced0b4c4257950
sha1 867a485b0bb037448200a4a354d9c7bd0cbd480e
sha256 90a1352234029440a67fe580c53db12d2327e0bb90eb480ba3be9d784f3616c5
sha512 fe26b547712ac9ad1f51c2406595e2358645b7a08133bbe04267e9084149577c904c961e8425fb6aff6e5f15e2099e3a0f118416b945baf3dbf3e073c7f702ac
ripemd-160 60da1131204f9c405ebab2049ea172c8656378a1

71639061 as geometric shapes

Circle

Radius = n
Diameter 143278122
Circumference 450121495.49534
Area 1.6123140636601E+16

Sphere

Radius = n
Volume 1.5400622074361E+24
Surface area 6.4492562546404E+16
Circumference 450121495.49534

Square

Length = n
Perimeter 286556244
Area 5132155060961721
Diagonal 101312931.66187

Cube

Length = n
Surface area 30792930365770326
Volume 3.676627694737E+23
Space diagonal 124082493.45853

Equilateral Triangle

Length = n
Perimeter 214917183
Area 2.2222883294769E+15
Altitude 62041246.729263

Triangular Pyramid

Length = n
Surface area 2.2222883294769E+15
Volume 4.3329472914113E+22
Height 33770977.220624