855641345 (number)

855641345 is an odd 9-digits composite number following 855641344 and preceding 855641346. In scientific notation, it is written as 8.55641345 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 585826560 positive integers (up to 855641345) that are relatively prime to 855641345.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.55641345 × 10^8
Engineering notation 8.55641345 × 10^6

Prime Factorization of 855641345

Prime Factorization 5 × 47 × 13 × 19 × 14741

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 855641345
Product of the distinct prime numbers

The prime factorization of 855641345 is 5 × 47 × 13 × 19 × 14741. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855641345)

Multiplication

n×y
n×2 1711282690
n×3 2566924035
n×4 3422565380
n×5 4278206725

Division

n÷y
n÷2 427820672.5
n÷3 285213781.66667
n÷3 213910336.25
n÷5 171128269

Exponentiation

ny
n2 732122111273409025
n3 6.2643394799422E+26
n4 5.3600278581543E+35
n5 4.5862614457886E+44

Nth Root

y√n
2√n 29251.347746728
3√n 949.35925214156
4√n 171.03025389307
5√n 61.158715060431

Divisors of 855641345

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855641344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855641345 can be divided by 32 positive divisors. The sum of these divisors (counting 855641345) is 1, the average is 0.03125.

Base conversion 855641345

Base System Value
2 Binary 110011000000000000110100000001
3 Ternary 2012122001002021012
4 Quaternary 303000000310001
5 Quinary 3223021010340
6 Senary 220523210305
8 Octal 6300006401
10 Decimal 855641345
12 Duodecimal 1ba676995
16 Hexadecimal 33000d01
20 Vigesimal d77f375
36 Base36 e5fd35

Cryptographic Hash Functions

md5 4ae590b0566302afcba5511a6d5d2087
sha1 02cd9cca6a520c9d7b71939d892216d779b91277
sha256 114be6c431a81dd824a2ebe93485ce1d2209f7a917f9511f3e8f7ccd528173fa
sha512 6729a74c7264a6701867c90875fca2b16b660b36be6015f144ec1c8bbf51ef1280191dc915e4480998234989af5d271b63dd868cd4b915ff9f6c0445e8bdff27
ripemd-160 c11131d91095c5b51e0294b12d8b5e0be5c0265a

855641345 as geometric shapes

Circle

Radius = n
Diameter 1711282690
Circumference 5376153127.1194
Area 2.3000294463072E+18

Sphere

Radius = n
Volume 2.6240003853039E+27
Surface area 9.2001177852288E+18
Circumference 5376153127.1194

Square

Length = n
Perimeter 3422565380
Area 732122111273409025
Diagonal 1210059594.6262

Cube

Length = n
Surface area 4392732667640454150
Volume 6.2643394799422E+26
Space diagonal 1482014282.5966

Equilateral Triangle

Length = n
Perimeter 2566924035
Area 3.1701817351753E+17
Altitude 741007141.29829

Triangular Pyramid

Length = n
Surface area 3.1701817351753E+17
Volume 7.3825948765362E+25
Height 403353198.20872