71294628 (number)

71294628 is an even 8-digits composite number following 71294627 and preceding 71294629. In scientific notation, it is written as 7.1294628 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 23764872 positive integers (up to 71294628) that are relatively prime to 71294628.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-four thousand six hundred twenty-eight

Notation

Scientific notation 7.1294628 × 10^7
Engineering notation 7.1294628 × 10^6

Prime Factorization of 71294628

Prime Factorization 2 × 2 × 3 × 5941219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35647314
Product of the distinct prime numbers

The prime factorization of 71294628 is 2 × 2 × 3 × 5941219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71294628)

Multiplication

n×y
n×2 142589256
n×3 213883884
n×4 285178512
n×5 356473140

Division

n÷y
n÷2 35647314
n÷3 23764876
n÷3 17823657
n÷5 14258925.6

Exponentiation

ny
n2 5082923981658384
n3 3.6238517442461E+23
n4 2.5836116203318E+31
n5 1.8419762936803E+39

Nth Root

y√n
2√n 8443.6146288186
3√n 414.65375484357
4√n 91.889143149877
5√n 37.205861191731

Divisors of 71294628

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 -71294627
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 71294628 can be divided by 12 positive divisors. The sum of these divisors (counting 71294628) is 1, the average is 0.083333333333333.

Base conversion 71294628

Base System Value
2 Binary 100001111111101111010100100
3 Ternary 11222011010211210
4 Quaternary 10033331322210
5 Quinary 121222412003
6 Senary 11024031420
8 Octal 417757244
10 Decimal 71294628
12 Duodecimal 1ba62570
16 Hexadecimal 43fdea4
20 Vigesimal 125bgb8
36 Base36 16g3ac

Cryptographic Hash Functions

md5 9122122527360a26375159ae7690647d
sha1 dc84609f9412b848fc4df1ce25ebaee924646968
sha256 0ee941d7e14f73df127d521b4fbb51a7e1cbf0fd57b390e2c9a95cca86bb4b3b
sha512 6581c5b1b0db0fc1d023afa2b2526c1314a23ee5fedd91efdc7f1591d7b8a276c2f4abbe95c7f726c6df18898faa5247a7e8bf03c28b13779058cb29d3c1d263
ripemd-160 50131a33e41a469d5347c8cde0304eaed915ee60

71294628 as geometric shapes

Circle

Radius = n
Diameter 142589256
Circumference 447957359.13043
Area 1.5968476639533E+16

Sphere

Radius = n
Volume 1.5179554689896E+24
Surface area 6.3873906558133E+16
Circumference 447957359.13043

Square

Length = n
Perimeter 285178512
Area 5082923981658384
Diagonal 100825829.84194

Cube

Length = n
Surface area 30497543889950304
Volume 3.6238517442461E+23
Space diagonal 123485918.00272

Equilateral Triangle

Length = n
Perimeter 213883884
Area 2.2009706468107E+15
Altitude 61742959.001361

Triangular Pyramid

Length = n
Surface area 2.2009706468107E+15
Volume 4.2707502372852E+22
Height 33608609.947315