2155118467 (number)

2155118467 is an odd 10-digits composite number following 2155118466 and preceding 2155118468. In scientific notation, it is written as 2.155118467 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 2142213400 positive integers (up to 2155118467) that are relatively prime to 2155118467.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million one hundred eighteen thousand four hundred sixty-seven

Notation

Scientific notation 2.155118467 × 10^9
Engineering notation 2.155118467 × 10^9

Prime Factorization of 2155118467

Prime Factorization 167 × 12904901

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2155118467
Product of the distinct prime numbers

The prime factorization of 2155118467 is 167 × 12904901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 32, 47, 437, 231, 6327, 1346, 53537, 42830, 441568, 835767, 3828930, 9148284, 9918815, 40284284, 72902313, 531713462, 2098647303, 6752147388

Basic calculations (n = 2155118467)

Multiplication

n×y
n×2 4310236934
n×3 6465355401
n×4 8620473868
n×5 10775592335

Division

n÷y
n÷2 1077559233.5
n÷3 718372822.33333
n÷3 538779616.75
n÷5 431023693.4

Exponentiation

ny
n2 4644535606804430089
n3 1.0009524456863E+28
n4 2.1571711002874E+37
n5 4.6489592747081E+46

Nth Root

y√n
2√n 46423.253515884
3√n 1291.686288403
4√n 215.46056139322
5√n 73.568894433015

Divisors of 2155118467

1, 167, 12904901, 2155118467

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2155118466
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2155118467 can be divided by 4 positive divisors. The sum of these divisors (counting 2155118467) is 1, the average is 0.25.

Base conversion 2155118467

Base System Value
2 Binary 10000000011101000111111110000011
3 Ternary 12120012020100202111
4 Quaternary 2000131013332003
5 Quinary 13403202242332
6 Senary 553503400151
8 Octal 20035077603
10 Decimal 2155118467
12 Duodecimal 5018b3057
16 Hexadecimal 80747f83
20 Vigesimal 1dd99g37
36 Base36 zn3o1v

Cryptographic Hash Functions

md5 ffe6b56f554f9df513f4a2ae2fd9d977
sha1 b053369307ca23830ecf79921bc05a188189a4c3
sha256 69fd5612204d2d01a9285328661bf7f1adc6546f1d5a1ca16f59a634b2b6fbf3
sha512 5af5344749a63519439fa31cca2a728433ad31c93306626c590fd48e4b5852771f93b6cf86a2ba4ea378f3ca192ea7cde511e1ec62b918181f44724319ae5fff
ripemd-160 9c95b7b0788208b025bfb802950fcb4bcbbf6963

2155118467 as geometric shapes

Circle

Radius = n
Diameter 4310236934
Circumference 13541008687.086
Area 1.4591238941673E+19

Sphere

Radius = n
Volume 4.1927797999479E+28
Surface area 5.8364955766692E+19
Circumference 13541008687.086

Square

Length = n
Perimeter 8620473868
Area 4644535606804430089
Diagonal 3047797764.5521

Cube

Length = n
Surface area 2.7867213640827E+19
Volume 1.0009524456863E+28
Space diagonal 3732774681.174

Equilateral Triangle

Length = n
Perimeter 6465355401
Area 2.011142912137E+18
Altitude 1866387340.587

Triangular Pyramid

Length = n
Surface area 2.011142912137E+18
Volume 1.1796337699834E+27
Height 1015932588.184