71355146 (number)

71355146 is an even 8-digits composite number following 71355145 and preceding 71355147. In scientific notation, it is written as 7.1355146 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 33013008 positive integers (up to 71355146) that are relatively prime to 71355146.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-five thousand one hundred forty-six

Notation

Scientific notation 7.1355146 × 10^7
Engineering notation 7.1355146 × 10^6

Prime Factorization of 71355146

Prime Factorization 2 × 43 × 19 × 43669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71355146
Product of the distinct prime numbers

The prime factorization of 71355146 is 2 × 43 × 19 × 43669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 24, 80, 791, 92, 5094, 7638, 94088, 89148, 922780, 659217, 9557549, 1448667, 9005809, 94145749, 148526820, 392195521, 9037558261, 1690715360

Basic calculations (n = 71355146)

Multiplication

n×y
n×2 142710292
n×3 214065438
n×4 285420584
n×5 356775730

Division

n÷y
n÷2 35677573
n÷3 23785048.666667
n÷3 17838786.5
n÷5 14271029.2

Exponentiation

ny
n2 5091556860681316
n3 3.6330878316122E+23
n4 2.5923951265551E+31
n5 1.8498073274503E+39

Nth Root

y√n
2√n 8447.1975234394
3√n 414.7710470795
4√n 91.908636827228
5√n 37.212175440782

Divisors of 71355146

1, 2, 19, 38, 43, 86, 817, 1634, 43669, 87338, 829711, 1659422, 1877767, 3755534, 35677573, 71355146

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71355145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71355146 can be divided by 16 positive divisors. The sum of these divisors (counting 71355146) is 1, the average is 0.0625.

Base conversion 71355146

Base System Value
2 Binary 100010000001100101100001010
3 Ternary 11222021012212012
4 Quaternary 10100030230022
5 Quinary 121231331041
6 Senary 11025215522
8 Octal 420145412
10 Decimal 71355146
12 Duodecimal 1ba915a2
16 Hexadecimal 440cb0a
20 Vigesimal 125j7h6
36 Base36 16hdze

Cryptographic Hash Functions

md5 eef1e770d1404c6675481190a73148bf
sha1 042d56294fac206d361895d3e88216e58e480cd2
sha256 5a0236bf753d8ad4b790ee62001df5088e924e654e4bfb11db177fb306d7a39d
sha512 e6a9205001b86679221006b40d89c44f79201659e6c1e17b6d9c83151a2d384ac48ab366f403be06ef96c8682a5f53fb7569510935fc8e7ad68e3ddfc5f5e7eb
ripemd-160 3e7bf10a46811d6a6d7b15934c108fbf02e68bdb

71355146 as geometric shapes

Circle

Radius = n
Diameter 142710292
Circumference 448337604.93885
Area 1.5995597628851E+16

Sphere

Radius = n
Volume 1.5218242722186E+24
Surface area 6.3982390515405E+16
Circumference 448337604.93885

Square

Length = n
Perimeter 285420584
Area 5091556860681316
Diagonal 100911415.21831

Cube

Length = n
Surface area 30549341164087896
Volume 3.6330878316122E+23
Space diagonal 123590738.2535

Equilateral Triangle

Length = n
Perimeter 214065438
Area 2.2047087930815E+15
Altitude 61795369.126748

Triangular Pyramid

Length = n
Surface area 2.2047087930815E+15
Volume 4.2816350706322E+22
Height 33637138.406104