855940131 (number)

855940131 is an odd 9-digits composite number following 855940130 and preceding 855940132. In scientific notation, it is written as 8.55940131 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 567473040 positive integers (up to 855940131) that are relatively prime to 855940131.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million nine hundred forty thousand one hundred thirty-one

Notation

Scientific notation 8.55940131 × 10^8
Engineering notation 8.55940131 × 10^6

Prime Factorization of 855940131

Prime Factorization 3 × 3 × 181 × 525439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 285313377
Product of the distinct prime numbers

The prime factorization of 855940131 is 3 × 3 × 181 × 525439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855940131)

Multiplication

n×y
n×2 1711880262
n×3 2567820393
n×4 3423760524
n×5 4279700655

Division

n÷y
n÷2 427970065.5
n÷3 285313377
n÷3 213985032.75
n÷5 171188026.2

Exponentiation

ny
n2 732633507856297161
n3 6.2709042068951E+26
n4 5.3675185683382E+35
n5 4.5942745465284E+44

Nth Root

y√n
2√n 29256.454518619
3√n 949.4697432348
4√n 171.04518268171
5√n 61.162985732036

Divisors of 855940131

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855940130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855940131 can be divided by 12 positive divisors. The sum of these divisors (counting 855940131) is 1, the average is 0.083333333333333.

Base conversion 855940131

Base System Value
2 Binary 110011000001001001110000100011
3 Ternary 2012122121021010100
4 Quaternary 303001021300203
5 Quinary 3223110041011
6 Senary 220533433443
8 Octal 6301116043
10 Decimal 855940131
12 Duodecimal 1ba79b883
16 Hexadecimal 33049c23
20 Vigesimal d79ca6b
36 Base36 e5lrmr

Cryptographic Hash Functions

md5 f92af70cd657a5ea4304f7129747624e
sha1 9c973834625fbc7cd1008a2a28adc713e100e96c
sha256 eb57bdf24c33e2595f7ca5e59adb5555e44ac9153d0a452d3cc0ad95f2a67403
sha512 05e0729ab5ecc66249e58d62ebae003256860fdef393d7f0fa9de959d0938755f242492f0dba49b0fc71cf3523b4f9c23585b31499ca89a258ad6319ae696116
ripemd-160 b5b12a360fe394292a5d2675ea0944bda03bfdfe

855940131 as geometric shapes

Circle

Radius = n
Diameter 1711880262
Circumference 5378030454.9246
Area 2.3016360460551E+18

Sphere

Radius = n
Volume 2.6267502116996E+27
Surface area 9.2065441842203E+18
Circumference 5378030454.9246

Square

Length = n
Perimeter 3423760524
Area 732633507856297161
Diagonal 1210482141.8396

Cube

Length = n
Surface area 4395801047137782966
Volume 6.2709042068951E+26
Space diagonal 1482531795.1292

Equilateral Triangle

Length = n
Perimeter 2567820393
Area 3.1723961473363E+17
Altitude 741265897.56458

Triangular Pyramid

Length = n
Surface area 3.1723961473363E+17
Volume 7.3903314814446E+25
Height 403494047.27987