71494564 (number)

71494564 is an even 8-digits composite number following 71494563 and preceding 71494565. In scientific notation, it is written as 7.1494564 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 35729568 positive integers (up to 71494564) that are relatively prime to 71494564.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred ninety-four thousand five hundred sixty-four

Notation

Scientific notation 7.1494564 × 10^7
Engineering notation 7.1494564 × 10^6

Prime Factorization of 71494564

Prime Factorization 2 × 2 × 3109 × 5749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35747282
Product of the distinct prime numbers

The prime factorization of 71494564 is 2 × 2 × 3109 × 5749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71494564)

Multiplication

n×y
n×2 142989128
n×3 214483692
n×4 285978256
n×5 357472820

Division

n÷y
n÷2 35747282
n÷3 23831521.333333
n÷3 17873641
n÷5 14298912.8

Exponentiation

ny
n2 5111472681550096
n3 3.6544251076533E+23
n4 2.6127152974233E+31
n5 1.8679494104541E+39

Nth Root

y√n
2√n 8455.4458191156
3√n 415.04100625431
4√n 91.953498134196
5√n 37.226705569091

Divisors of 71494564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71494563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71494564 can be divided by 12 positive divisors. The sum of these divisors (counting 71494564) is 1, the average is 0.083333333333333.

Base conversion 71494564

Base System Value
2 Binary 100010000101110101110100100
3 Ternary 11222112022002211
4 Quaternary 10100232232210
5 Quinary 121300311224
6 Senary 11032213204
8 Octal 420565644
10 Decimal 71494564
12 Duodecimal 1bb3a204
16 Hexadecimal 442eba4
20 Vigesimal 126gg84
36 Base36 16kdk4

Cryptographic Hash Functions

md5 1ddfbe59878bd82babdd3d1a6992283e
sha1 4c254c6db81daaf2bfbfe1194b80c1c1219264ef
sha256 31510776be7226fce560cde1f2259f6923dc7ab37156d42f8a28a46a64c8e61c
sha512 69b2584375932bb3567189b2ec2899c2efc68bf4df203701751190c867fd1a3f23509562d884cef9d5aaa9d3438040d2352875d4fdcceb12993cd86dbb18ab85
ripemd-160 96519711c9bb12e4e0ef1f0fe86dbda1b0c67ff9

71494564 as geometric shapes

Circle

Radius = n
Diameter 142989128
Circumference 449213594.06801
Area 1.6058165025383E+16

Sphere

Radius = n
Volume 1.5307620095064E+24
Surface area 6.4232660101531E+16
Circumference 449213594.06801

Square

Length = n
Perimeter 285978256
Area 5111472681550096
Diagonal 101108582.04475

Cube

Length = n
Surface area 30668836089300576
Volume 3.6544251076533E+23
Space diagonal 123832217.31298

Equilateral Triangle

Length = n
Perimeter 214483692
Area 2.2133325964863E+15
Altitude 61916108.656492

Triangular Pyramid

Length = n
Surface area 2.2133325964863E+15
Volume 4.3067812916001E+22
Height 33702860.681584