71293550 (number)

71293550 is an even 8-digits composite number following 71293549 and preceding 71293551. In scientific notation, it is written as 7.1293550 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 28154880 positive integers (up to 71293550) that are relatively prime to 71293550.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand five hundred fifty

Notation

Scientific notation 7.1293550 × 10^7
Engineering notation 7.1293550 × 10^6

Prime Factorization of 71293550

Prime Factorization 2 × 25 × 79 × 18049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71293550
Product of the distinct prime numbers

The prime factorization of 71293550 is 2 × 25 × 79 × 18049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 14, 4, 824, 692, 3999, 9051, 53049, 73916, 245303, 737473, 3230345, 7821600, 96654540, 27834269, 285307246, 124708983, 1906070109, 7073089829

Basic calculations (n = 71293550)

Multiplication

n×y
n×2 142587100
n×3 213880650
n×4 285174200
n×5 356467750

Division

n÷y
n÷2 35646775
n÷3 23764516.666667
n÷3 17823387.5
n÷5 14258710

Exponentiation

ny
n2 5082770271602500
n3 3.6236873649701E+23
n4 2.5834553633886E+31
n5 1.8418370412251E+39

Nth Root

y√n
2√n 8443.550793357
3√n 414.65166492921
4√n 91.888795798819
5√n 37.205748677894

Divisors of 71293550

1, 2, 25, 50, 79, 158, 1975, 3950, 18049, 36098, 451225, 902450, 1425871, 2851742, 35646775, 71293550

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 -71293549
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 71293550 can be divided by 16 positive divisors. The sum of these divisors (counting 71293550) is 1, the average is 0.0625.

Base conversion 71293550

Base System Value
2 Binary 100001111111101101001101110
3 Ternary 11222011002100212
4 Quaternary 10033331221232
5 Quinary 121222343200
6 Senary 11024022422
8 Octal 417755156
10 Decimal 71293550
12 Duodecimal 1ba61a12
16 Hexadecimal 43fda6e
20 Vigesimal 125bdha
36 Base36 16g2ge

Cryptographic Hash Functions

md5 e4560e4afeea6d0b585d1c4433eced85
sha1 7f443edde3d34a5a66fd13b0b39bc75320d0106e
sha256 238aeb97e10c968648a736bd3a3c47c3dbe55b0af6338342c36dd9a50bff8f3b
sha512 94fbcf0c4df661f4518b409f47ee85e33ff6013471683a5b36eb6ae77f4f12034f01834e32c7a2e22d6830cade563be92478a47f1b35a0c464a2c09519e2dabe
ripemd-160 b07822d3de8d13c7436017501d0b143960ef24d5

71293550 as geometric shapes

Circle

Radius = n
Diameter 142587100
Circumference 447950585.85667
Area 1.5967993745151E+16

Sphere

Radius = n
Volume 1.5178866139595E+24
Surface area 6.3871974980604E+16
Circumference 447950585.85667

Square

Length = n
Perimeter 285174200
Area 5082770271602500
Diagonal 100824305.31972

Cube

Length = n
Surface area 30496621629615000
Volume 3.6236873649701E+23
Space diagonal 123484050.85195

Equilateral Triangle

Length = n
Perimeter 213880650
Area 2.200904088404E+15
Altitude 61742025.425976

Triangular Pyramid

Length = n
Surface area 2.200904088404E+15
Volume 4.2705565144506E+22
Height 33608101.773241