71305850 (number)

71305850 is an even 8-digits composite number following 71305849 and preceding 71305851. In scientific notation, it is written as 7.1305850 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 22224000 positive integers (up to 71305850) that are relatively prime to 71305850.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred five thousand eight hundred fifty

Notation

Scientific notation 7.1305850 × 10^7
Engineering notation 7.1305850 × 10^6

Prime Factorization of 71305850

Prime Factorization 2 × 5 × 385 × 18521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71305850
Product of the distinct prime numbers

The prime factorization of 71305850 is 2 × 5 × 385 × 18521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 67, 33, 623, 239, 4796, 4023, 94893, 32869, 853009, 41176, 4568051, 3871647, 20631038, 22858804, 223209692, 850975857, 1482188719, 8304365533

Basic calculations (n = 71305850)

Multiplication

n×y
n×2 142611700
n×3 213917550
n×4 285223400
n×5 356529250

Division

n÷y
n÷2 35652925
n÷3 23768616.666667
n÷3 17826462.5
n÷5 14261170

Exponentiation

ny
n2 5084524244222500
n3 3.6255632307989E+23
n4 2.5852386790086E+31
n5 1.8434264145959E+39

Nth Root

y√n
2√n 8444.2791284988
3√n 414.6755096398
4√n 91.892758846923
5√n 37.207032382046

Divisors of 71305850

1, 2, 5, 10, 385, 770, 1925, 3850, 18521, 37042, 92605, 185210, 7130585, 14261170, 35652925, 71305850

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 -71305849
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 71305850 can be divided by 16 positive divisors. The sum of these divisors (counting 71305850) is 1, the average is 0.0625.

Base conversion 71305850

Base System Value
2 Binary 100010000000000101001111010
3 Ternary 11222011201020102
4 Quaternary 10100000221322
5 Quinary 121223241400
6 Senary 11024155402
8 Octal 420005172
10 Decimal 71305850
12 Duodecimal 1ba68b62
16 Hexadecimal 4400a7a
20 Vigesimal 125d4ca
36 Base36 16gby2

Cryptographic Hash Functions

md5 3a90b5bdf039f94d9350ac46ebd6e635
sha1 0dd49cfc20e3d7ad719896eeecee31de455e383c
sha256 645bdb2362a4af9816129d65dbc2d7cf604e95fce0d4c7ede1d938b166b2b1e4
sha512 7d92d7a3af3b01f997bdeadc7b8297ce3784186ecb5600b8208020d9195737db0186bc24bee41da1eba7461cea1c675aae360d79fb5f4edd0833df9bda3d4116
ripemd-160 be21c9f66613f665948635c0435c3f1682c4dec7

71305850 as geometric shapes

Circle

Radius = n
Diameter 142611700
Circumference 448027869.03595
Area 1.5973504012649E+16

Sphere

Radius = n
Volume 1.5186723748004E+24
Surface area 6.3894016050594E+16
Circumference 448027869.03595

Square

Length = n
Perimeter 285223400
Area 5084524244222500
Diagonal 100841700.14654

Cube

Length = n
Surface area 30507145465335000
Volume 3.6255632307989E+23
Space diagonal 123505355.07689

Equilateral Triangle

Length = n
Perimeter 213917550
Area 2.2016635808273E+15
Altitude 61752677.538443

Triangular Pyramid

Length = n
Surface area 2.2016635808273E+15
Volume 4.2727672435309E+22
Height 33613900.048847