71304428 (number)

71304428 is an even 8-digits composite number following 71304427 and preceding 71304429. In scientific notation, it is written as 7.1304428 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 32587776 positive integers (up to 71304428) that are relatively prime to 71304428.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred four thousand four hundred twenty-eight

Notation

Scientific notation 7.1304428 × 10^7
Engineering notation 7.1304428 × 10^6

Prime Factorization of 71304428

Prime Factorization 2 × 2 × 13 × 103 × 13313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35652214
Product of the distinct prime numbers

The prime factorization of 71304428 is 2 × 2 × 13 × 103 × 13313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 87, 88, 195, 975, 9746, 7635, 81210, 46823, 726475, 395613, 3609558, 9591180, 8123273, 61385322, 457359871, 477217067, 8069444417, 4721739261

Basic calculations (n = 71304428)

Multiplication

n×y
n×2 142608856
n×3 213913284
n×4 285217712
n×5 356522140

Division

n÷y
n÷2 35652214
n÷3 23768142.666667
n÷3 17826107
n÷5 14260885.6

Exponentiation

ny
n2 5084321452407184
n3 3.6253463293202E+23
n4 2.5850324631408E+31
n5 1.8432426114569E+39

Nth Root

y√n
2√n 8444.1949290622
3√n 414.67275309881
4√n 91.89230070611
5√n 37.206883982378

Divisors of 71304428

1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 13313, 26626, 53252, 173069, 346138, 692276, 1371239, 2742478, 5484956, 17826107, 35652214, 71304428

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 -71304427
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 71304428 can be divided by 24 positive divisors. The sum of these divisors (counting 71304428) is 1, the average is 0.041666666666667.

Base conversion 71304428

Base System Value
2 Binary 100010000000000010011101100
3 Ternary 11222011122021202
4 Quaternary 10100000103230
5 Quinary 121223220203
6 Senary 11024145032
8 Octal 420002354
10 Decimal 71304428
12 Duodecimal 1ba68178
16 Hexadecimal 44004ec
20 Vigesimal 125d118
36 Base36 16gauk

Cryptographic Hash Functions

md5 e3c85b2c43d769dbd594de2f73f59d43
sha1 07710d413b3ea3b212bf93fa4fa18a3d755375a3
sha256 2ef8b002191db9721f788d4247c523a4b07335bfc3cef73c38f1e708f73ed34e
sha512 189e4d3e10f8c949d907d7bdfd27cca4aae63abf0711f61924a1684ad8e92e7551405f62573d962d46e909583b3272cb6f7b10d97f31f09ac6349c7ba80a8278
ripemd-160 3c21fdd36d97c88d25a4b4c5dac63135f1354acd

71304428 as geometric shapes

Circle

Radius = n
Diameter 142608856
Circumference 448018934.34644
Area 1.5972866923371E+16

Sphere

Radius = n
Volume 1.5185815193215E+24
Surface area 6.3891467693486E+16
Circumference 448018934.34644

Square

Length = n
Perimeter 285217712
Area 5084321452407184
Diagonal 100839689.13486

Cube

Length = n
Surface area 30505928714443104
Volume 3.6253463293202E+23
Space diagonal 123502892.10064

Equilateral Triangle

Length = n
Perimeter 213913284
Area 2.2015757693954E+15
Altitude 61751446.050318

Triangular Pyramid

Length = n
Surface area 2.2015757693954E+15
Volume 4.2725116226868E+22
Height 33613229.711619