71462942 (number)

71462942 is an even 8-digits composite number following 71462941 and preceding 71462943. In scientific notation, it is written as 7.1462942 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 35731470 positive integers (up to 71462942) that are relatively prime to 71462942.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred sixty-two thousand nine hundred forty-two

Notation

Scientific notation 7.1462942 × 10^7
Engineering notation 7.1462942 × 10^6

Prime Factorization of 71462942

Prime Factorization 2 × 35731471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71462942
Product of the distinct prime numbers

The prime factorization of 71462942 is 2 × 35731471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 59, 4, 711, 277, 8776, 8426, 66630, 49429, 887538, 281573, 7727577, 23917, 95809925, 59333681, 346223883, 946004898, 1580077057, 312803942

Basic calculations (n = 71462942)

Multiplication

n×y
n×2 142925884
n×3 214388826
n×4 285851768
n×5 357314710

Division

n÷y
n÷2 35731471
n÷3 23820980.666667
n÷3 17865735.5
n÷5 14292588.4

Exponentiation

ny
n2 5106952079295364
n3 3.6495782023946E+23
n4 2.6080959540219E+31
n5 1.863822098927E+39

Nth Root

y√n
2√n 8453.5756931609
3√n 414.97980643987
4√n 91.943328703941
5√n 37.223411916707

Divisors of 71462942

1, 2, 35731471, 71462942

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71462941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71462942 can be divided by 4 positive divisors. The sum of these divisors (counting 71462942) is 1, the average is 0.25.

Base conversion 71462942

Base System Value
2 Binary 100010000100111000000011110
3 Ternary 11222110200201122
4 Quaternary 10100213000132
5 Quinary 121243303232
6 Senary 11031410542
8 Octal 420470036
10 Decimal 71462942
12 Duodecimal 1bb23a52
16 Hexadecimal 442701e
20 Vigesimal 126ch72
36 Base36 16jp5q

Cryptographic Hash Functions

md5 2d04e78323b52461c551cc9a48094077
sha1 4d4213ae43dff895e59a2396c0bc4be89efb25ec
sha256 b3898128e84d2896e7792f1c39d21d40626e30a2b9053bf2fc5c44c1ec3c1a4c
sha512 b330611fbdb46d01ac41751276ddc7cf9227ea51488109c2ffc6f68ab03f77251ed0f037320476527e9ac6edc6de1af40ca4d745649e9e5cfc42e8c50183e13f
ripemd-160 a0e7aa6610e0907532fc40d7df0ec1bf9afd7c54

71462942 as geometric shapes

Circle

Radius = n
Diameter 142925884
Circumference 449014907.18223
Area 1.6043963134549E+16

Sphere

Radius = n
Volume 1.5287317425793E+24
Surface area 6.4175852538198E+16
Circumference 449014907.18223

Square

Length = n
Perimeter 285851768
Area 5106952079295364
Diagonal 101063861.78348

Cube

Length = n
Surface area 30641712475772184
Volume 3.6495782023946E+23
Space diagonal 123777446.40235

Equilateral Triangle

Length = n
Perimeter 214388826
Area 2.2113751182898E+15
Altitude 61888723.201174

Triangular Pyramid

Length = n
Surface area 2.2113751182898E+15
Volume 4.3010691589731E+22
Height 33687953.927827