855148923 (number)

855148923 is an odd 9-digits composite number following 855148922 and preceding 855148924. In scientific notation, it is written as 8.55148923 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 569978640 positive integers (up to 855148923) that are relatively prime to 855148923.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million one hundred forty-eight thousand nine hundred twenty-three

Notation

Scientific notation 8.55148923 × 10^8
Engineering notation 8.55148923 × 10^6

Prime Factorization of 855148923

Prime Factorization 9 × 7591 × 12517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855148923
Product of the distinct prime numbers

The prime factorization of 855148923 is 9 × 7591 × 12517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855148923)

Multiplication

n×y
n×2 1710297846
n×3 2565446769
n×4 3420595692
n×5 4275744615

Division

n÷y
n÷2 427574461.5
n÷3 285049641
n÷3 213787230.75
n÷5 171029784.6

Exponentiation

ny
n2 731279680508059929
n3 6.2535303119825E+26
n4 5.3476997112397E+35
n5 4.573079648594E+44

Nth Root

y√n
2√n 29242.929453117
3√n 949.17709829388
4√n 171.00564158272
5√n 61.151674065499

Divisors of 855148923

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855148922
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855148923 can be divided by 8 positive divisors. The sum of these divisors (counting 855148923) is 1, the average is 0.125.

Base conversion 855148923

Base System Value
2 Binary 110010111110001000100101111011
3 Ternary 2012121010001210100
4 Quaternary 302332020211323
5 Quinary 3222404231143
6 Senary 220504450443
8 Octal 6276104573
10 Decimal 855148923
12 Duodecimal 1ba479a23
16 Hexadecimal 32f8897b
20 Vigesimal d74dc63
36 Base36 e54t4r

Cryptographic Hash Functions

md5 77b23181043494034b459c69d4bb94d4
sha1 64d41249fcab0eebb0a625dcc8d4e3acfd647ac3
sha256 f8144818831b1f3658c5dee15288e2d4caf676aa4f6eb07b9a2833629b72f3bc
sha512 41d8e83c6aa6af8263263b257c3ec798dfa2ee1ed07b134adb6450cfdb37509c4c8f64c23572f70746a7625d527193c6c535668a6a67ffbf24bbf94baa3c5035
ripemd-160 3046a7875c700acff93c0b0b2fa1ec8f50715e2f

855148923 as geometric shapes

Circle

Radius = n
Diameter 1710297846
Circumference 5373059148.444
Area 2.2973828720036E+18

Sphere

Radius = n
Volume 2.6194726516167E+27
Surface area 9.1895314880144E+18
Circumference 5373059148.444

Square

Length = n
Perimeter 3420595692
Area 731279680508059929
Diagonal 1209363204.7553

Cube

Length = n
Surface area 4387678083048359574
Volume 6.2535303119825E+26
Space diagonal 1481161382.6738

Equilateral Triangle

Length = n
Perimeter 2565446769
Area 3.1665339029567E+17
Altitude 740580691.3369

Triangular Pyramid

Length = n
Surface area 3.1665339029567E+17
Volume 7.3698561499308E+25
Height 403121068.25178