71305899 (number)

71305899 is an odd 8-digits composite number following 71305898 and preceding 71305900. In scientific notation, it is written as 7.1305899 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 40341600 positive integers (up to 71305899) that are relatively prime to 71305899.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred five thousand eight hundred ninety-nine

Notation

Scientific notation 7.1305899 × 10^7
Engineering notation 7.1305899 × 10^6

Prime Factorization of 71305899

Prime Factorization 3 × 7 × 101 × 33619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71305899
Product of the distinct prime numbers

The prime factorization of 71305899 is 3 × 7 × 101 × 33619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 62, 51, 889, 961, 205, 6670, 30885, 33280, 869192, 719219, 9248845, 5133964, 43630716, 93832793, 90015364, 473955009, 8075095419, 8904111010

Basic calculations (n = 71305899)

Multiplication

n×y
n×2 142611798
n×3 213917697
n×4 285223596
n×5 356529495

Division

n÷y
n÷2 35652949.5
n÷3 23768633
n÷3 17826474.75
n÷5 14261179.8

Exponentiation

ny
n2 5084531232198201
n3 3.6255707050547E+23
n4 2.5852457851199E+31
n5 1.8434327484393E+39

Nth Root

y√n
2√n 8444.2820298709
3√n 414.67560462544
4√n 91.89277463365
5√n 37.207037495635

Divisors of 71305899

1, 3, 7, 21, 101, 303, 707, 2121, 33619, 100857, 235333, 705999, 3395519, 10186557, 23768633, 71305899

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 -71305898
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 71305899 can be divided by 16 positive divisors. The sum of these divisors (counting 71305899) is 1, the average is 0.0625.

Base conversion 71305899

Base System Value
2 Binary 100010000000000101010101011
3 Ternary 11222011201022020
4 Quaternary 10100000222223
5 Quinary 121223242044
6 Senary 11024155523
8 Octal 420005253
10 Decimal 71305899
12 Duodecimal 1ba68ba3
16 Hexadecimal 4400aab
20 Vigesimal 125d4ej
36 Base36 16gbzf

Cryptographic Hash Functions

md5 b720c3ddc291eeff0027cfe3a59b519a
sha1 d04ba9bccfafd7412c8d6d7e7e074ed6cdc66355
sha256 a8ef31cedd35cd32f842a81d6e2e5c54ba06822b5629c8854224199019814e54
sha512 7741e11df291d4b0efce635d52259fc076eec6746d22d55805c874a49dabe202056ea6bf13f3360f122832c9b6d10bca922c72f20e385321c6c3a42530b626e2
ripemd-160 c5d1a93efceec39e8c41dcc6a205ade8c0c9714a

71305899 as geometric shapes

Circle

Radius = n
Diameter 142611798
Circumference 448028176.91203
Area 1.5973525966022E+16

Sphere

Radius = n
Volume 1.5186755056094E+24
Surface area 6.3894103864087E+16
Circumference 448028176.91203

Square

Length = n
Perimeter 285223596
Area 5084531232198201
Diagonal 100841769.44301

Cube

Length = n
Surface area 30507187393189206
Volume 3.6255707050547E+23
Space diagonal 123505439.94737

Equilateral Triangle

Length = n
Perimeter 213917697
Area 2.2016666067095E+15
Altitude 61752719.973687

Triangular Pyramid

Length = n
Surface area 2.2016666067095E+15
Volume 4.2727760520258E+22
Height 33613923.147669