71328612 (number)

71328612 is an even 8-digits composite number following 71328611 and preceding 71328613. In scientific notation, it is written as 7.1328612 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 22742368 positive integers (up to 71328612) that are relatively prime to 71328612.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand six hundred twelve

Notation

Scientific notation 7.1328612 × 10^7
Engineering notation 7.1328612 × 10^6

Prime Factorization of 71328612

Prime Factorization 2 × 2 × 23 × 3 × 258437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35664306
Product of the distinct prime numbers

The prime factorization of 71328612 is 2 × 2 × 23 × 3 × 258437. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 95, 37, 908, 395, 5376, 7189, 57140, 54550, 15506, 281298, 888343, 6718177, 16828399, 7383593, 699248322, 81493300, 6679273032, 3958268671

Basic calculations (n = 71328612)

Multiplication

n×y
n×2 142657224
n×3 213985836
n×4 285314448
n×5 356643060

Division

n÷y
n÷2 35664306
n÷3 23776204
n÷3 17832153
n÷5 14265722.4

Exponentiation

ny
n2 5087770889846544
n3 3.6290363574676E+23
n4 2.588541262757E+31
n5 1.8463705537718E+39

Nth Root

y√n
2√n 8445.6267973431
3√n 414.71962869307
4√n 91.900091389199
5√n 37.209407498122

Divisors of 71328612

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 258437, 516874, 775311, 1033748, 1550622, 3101244, 5944051, 11888102, 17832153, 23776204, 35664306, 71328612

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328612 can be divided by 24 positive divisors. The sum of these divisors (counting 71328612) is 1, the average is 0.041666666666667.

Base conversion 71328612

Base System Value
2 Binary 100010000000110001101100100
3 Ternary 11222012212110110
4 Quaternary 10100012031210
5 Quinary 121230003422
6 Senary 11024453020
8 Octal 420061544
10 Decimal 71328612
12 Duodecimal 1ba7a170
16 Hexadecimal 4406364
20 Vigesimal 125g1ac
36 Base36 16gtic

Cryptographic Hash Functions

md5 5536830fdc03d37e8944f371d997e5e3
sha1 1826fe2ce922a111f77e033001cd7a9f18f4b8a1
sha256 6c3f6b4755588ba635ebd6716998cc74c24fc4fbd779fb8e22bfdd5a8d91db2c
sha512 294d5e5aa4cb5649582f59732efde088f90bc8caf8b05684f6a67d2f9f57d1dbfb633d776f85991e93e3ddd1d41f60f723c47c94a819145a46c6297f6f4ebbb7
ripemd-160 0f32e55732bac7331e5156263e3ffa8b08a71152

71328612 as geometric shapes

Circle

Radius = n
Diameter 142657224
Circumference 448170886.89991
Area 1.598370365069E+16

Sphere

Radius = n
Volume 1.5201271946974E+24
Surface area 6.393481460276E+16
Circumference 448170886.89991

Square

Length = n
Perimeter 285314448
Area 5087770889846544
Diagonal 100873890.47565

Cube

Length = n
Surface area 30526625339079264
Volume 3.6290363574676E+23
Space diagonal 123544780.01737

Equilateral Triangle

Length = n
Perimeter 213985836
Area 2.203069419621E+15
Altitude 61772390.008684

Triangular Pyramid

Length = n
Surface area 2.203069419621E+15
Volume 4.2768603625631E+22
Height 33624630.158549