861366055 (number)

861366055 is an odd 9-digits composite number following 861366054 and preceding 861366056. In scientific notation, it is written as 8.61366055 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 607564800 positive integers (up to 861366055) that are relatively prime to 861366055.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.61366055 × 10^8
Engineering notation 8.61366055 × 10^6

Prime Factorization of 861366055

Prime Factorization 5 × 11 × 61 × 73 × 3517

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 861366055
Product of the distinct prime numbers

The prime factorization of 861366055 is 5 × 11 × 61 × 73 × 3517. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 861366055)

Multiplication

n×y
n×2 1722732110
n×3 2584098165
n×4 3445464220
n×5 4306830275

Division

n÷y
n÷2 430683027.5
n÷3 287122018.33333
n÷3 215341513.75
n÷5 172273211

Exponentiation

ny
n2 741951480706263025
n3 6.3909181993736E+26
n4 5.5049199972222E+35
n5 4.7417512210979E+44

Nth Root

y√n
2√n 29349.03839992
3√n 951.47179250905
4√n 171.31561049688
5√n 61.240333992612

Divisors of 861366055

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 -861366054
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 861366055 can be divided by 32 positive divisors. The sum of these divisors (counting 861366055) is 1, the average is 0.03125.

Base conversion 861366055

Base System Value
2 Binary 110011010101110110011100100111
3 Ternary 2020000210221002111
4 Quaternary 303111312130213
5 Quinary 3231002203210
6 Senary 221250021451
8 Octal 6325663447
10 Decimal 861366055
12 Duodecimal 200577887
16 Hexadecimal 33576727
20 Vigesimal d93af2f
36 Base36 e8u2av

Cryptographic Hash Functions

md5 d1c6931f77b4ce5157df4f90dfa85be0
sha1 264b4fd34d3b6754845581d50730322fabcc2682
sha256 08a2c85ed82dd3f197c79ef267f91f4fecb342e95507f2016678cd322f18444c
sha512 cf9dc10d447b511068f37b35b04734bad8b7bf8bafb1cf7027bafe184b2aa6449695e0191943de15ef6df47faa615b47c1cd1ed3e3801ac767f262740c46ee16
ripemd-160 b4cca3cc310fbda3a155cdec6a9dbecc3d4c1343

861366055 as geometric shapes

Circle

Radius = n
Diameter 1722732110
Circumference 5412122540.8792
Area 2.3309093211069E+18

Sphere

Radius = n
Volume 2.6770215553127E+27
Surface area 9.3236372844275E+18
Circumference 5412122540.8792

Square

Length = n
Perimeter 3445464220
Area 741951480706263025
Diagonal 1218155557.1488

Cube

Length = n
Surface area 4451708884237578150
Volume 6.3909181993736E+26
Space diagonal 1491929771.1752

Equilateral Triangle

Length = n
Perimeter 2584098165
Area 3.2127441533355E+17
Altitude 745964885.58758

Triangular Pyramid

Length = n
Surface area 3.2127441533355E+17
Volume 7.531769327976E+25
Height 406051852.38294