855087140 (number)

855087140 is an even 9-digits composite number following 855087139 and preceding 855087141. In scientific notation, it is written as 8.55087140 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 341687808 positive integers (up to 855087140) that are relatively prime to 855087140.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million eighty-seven thousand one hundred forty

Notation

Scientific notation 8.55087140 × 10^8
Engineering notation 8.55087140 × 10^6

Prime Factorization of 855087140

Prime Factorization 2 × 2 × 5 × 1009 × 42373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 427543570
Product of the distinct prime numbers

The prime factorization of 855087140 is 2 × 2 × 5 × 1009 × 42373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 90, 87, 530, 114, 5392, 973, 74991, 27188, 767070, 88915, 6036680, 7428251, 51269852, 33388150, 466578869, 329298801, 1037132560, 4582737741

Basic calculations (n = 855087140)

Multiplication

n×y
n×2 1710174280
n×3 2565261420
n×4 3420348560
n×5 4275435700

Division

n÷y
n÷2 427543570
n÷3 285029046.66667
n÷3 213771785
n÷5 171017428

Exponentiation

ny
n2 731174016993379600
n3 6.2521749903318E+26
n4 5.3461544312623E+35
n5 4.5714279026264E+44

Nth Root

y√n
2√n 29241.873059023
3√n 949.15423895346
4√n 171.00255278511
5√n 61.150790419863

Divisors of 855087140

1, 2, 4, 5, 10, 20, 1009, 2018, 4036, 5045, 10090, 20180, 42373, 84746, 169492, 211865, 423730, 847460, 42754357, 85508714, 171017428, 213771785, 427543570, 855087140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855087139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855087140 can be divided by 24 positive divisors. The sum of these divisors (counting 855087140) is 1, the average is 0.041666666666667.

Base conversion 855087140

Base System Value
2 Binary 110010111101111001100000100100
3 Ternary 2012120222221001002
4 Quaternary 302331321200210
5 Quinary 3222400242030
6 Senary 220503252432
8 Octal 6275714044
10 Decimal 855087140
12 Duodecimal 1ba44a118
16 Hexadecimal 32f79824
20 Vigesimal d745hh0
36 Base36 e53hgk

Cryptographic Hash Functions

md5 a68bd2916d06832d9c28d95111b40b50
sha1 b680c684837cd4dd727d03e97eb165820bf4b912
sha256 590ed4bc0f8bc7c37b4d4d273933765995facee4cfa29ce36f1cdb7f1485a8cd
sha512 a501c22a8a93a1b416bb54ccecd83e7a48d6d7bcbefbdba3f497b1d9dc8776ea131b20999aef53bf04baa801614c441173a9cd278e4942b0fceaa606bde157a8
ripemd-160 b75bed93f0076bf7a728757e8a79e82952a3b280

855087140 as geometric shapes

Circle

Radius = n
Diameter 1710174280
Circumference 5372670954.4062
Area 2.2970509202821E+18

Sphere

Radius = n
Volume 2.6189049358112E+27
Surface area 9.1882036811286E+18
Circumference 5372670954.4062

Square

Length = n
Perimeter 3420348560
Area 731174016993379600
Diagonal 1209275830.3988

Cube

Length = n
Surface area 4387044101960277600
Volume 6.2521749903318E+26
Space diagonal 1481054371.3788

Equilateral Triangle

Length = n
Perimeter 2565261420
Area 3.1660763665169E+17
Altitude 740527185.68938

Triangular Pyramid

Length = n
Surface area 3.1660763665169E+17
Volume 7.3682588880476E+25
Height 403091943.46627