71328585 (number)

71328585 is an odd 8-digits composite number following 71328584 and preceding 71328586. In scientific notation, it is written as 7.1328585 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 38041904 positive integers (up to 71328585) that are relatively prime to 71328585.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand five hundred eighty-five

Notation

Scientific notation 7.1328585 × 10^7
Engineering notation 7.1328585 × 10^6

Prime Factorization of 71328585

Prime Factorization 3 × 5 × 4755239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71328585
Product of the distinct prime numbers

The prime factorization of 71328585 is 3 × 5 × 4755239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71328585)

Multiplication

n×y
n×2 142657170
n×3 213985755
n×4 285314340
n×5 356642925

Division

n÷y
n÷2 35664292.5
n÷3 23776195
n÷3 17832146.25
n÷5 14265717

Exponentiation

ny
n2 5087767038102225
n3 3.6290322363747E+23
n4 2.5885373433999E+31
n5 1.8463670592438E+39

Nth Root

y√n
2√n 8445.6251988826
3√n 414.71957636516
4√n 91.900082692469
5√n 37.209404681148

Divisors of 71328585

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328584
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328585 can be divided by 8 positive divisors. The sum of these divisors (counting 71328585) is 1, the average is 0.125.

Base conversion 71328585

Base System Value
2 Binary 100010000000110001101001001
3 Ternary 11222012212102110
4 Quaternary 10100012031021
5 Quinary 121230003320
6 Senary 11024452533
8 Octal 420061511
10 Decimal 71328585
12 Duodecimal 1ba7a149
16 Hexadecimal 4406349
20 Vigesimal 125g195
36 Base36 16gthl

Cryptographic Hash Functions

md5 2604d80c95126cd6fca9860ca0b4f40e
sha1 41f81da0d6a2594215a37f996c48c0446c4f9333
sha256 728497646b957cdf7e974882b7e7a86502fc85c04263f7995d5242d393df5dd7
sha512 63f8f29d7c00a22854608e8e205b6e48e8e9223c2f3b6a384ee8d2f14852b83e6acab68d490432ac201181c866aadcd8f0a105cf2a2e76ee9cc54be1672b5c5b
ripemd-160 9e7f3329ec111acf5393dc706a1ca8056497145e

71328585 as geometric shapes

Circle

Radius = n
Diameter 142657170
Circumference 448170717.25391
Area 1.5983691550078E+16

Sphere

Radius = n
Volume 1.5201254684581E+24
Surface area 6.3934766200313E+16
Circumference 448170717.25391

Square

Length = n
Perimeter 285314340
Area 5087767038102225
Diagonal 100873852.29188

Cube

Length = n
Surface area 30526602228613350
Volume 3.6290322363747E+23
Space diagonal 123544733.252

Equilateral Triangle

Length = n
Perimeter 213985755
Area 2.2030677517668E+15
Altitude 61772366.625998

Triangular Pyramid

Length = n
Surface area 2.2030677517668E+15
Volume 4.2768555058086E+22
Height 33624617.430627