2155110142 (number)

2155110142 is an even 10-digits composite number following 2155110141 and preceding 2155110143. In scientific notation, it is written as 2.155110142 × 10^9. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 1014724800 positive integers (up to 2155110142) that are relatively prime to 2155110142.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million one hundred ten thousand one hundred forty-two

Notation

Scientific notation 2.155110142 × 10^9
Engineering notation 2.155110142 × 10^9

Prime Factorization of 2155110142

Prime Factorization 2 × 31 × 41 × 499 × 1699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2155110142
Product of the distinct prime numbers

The prime factorization of 2155110142 is 2 × 31 × 41 × 499 × 1699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2155110142)

Multiplication

n×y
n×2 4310220284
n×3 6465330426
n×4 8620440568
n×5 10775550710

Division

n÷y
n÷2 1077555071
n÷3 718370047.33333
n÷3 538777535.5
n÷5 431022028.4

Exponentiation

ny
n2 4644499724151260164
n3 1.0009408460035E+28
n4 2.1571377687641E+37
n5 4.6488694831548E+46

Nth Root

y√n
2√n 46423.163851681
3√n 1291.684625184
4√n 215.46035331745
5√n 73.56883759512

Divisors of 2155110142

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 -2155110141
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 2155110142 can be divided by 32 positive divisors. The sum of these divisors (counting 2155110142) is 1, the average is 0.03125.

Base conversion 2155110142

Base System Value
2 Binary 10000000011101000101111011111110
3 Ternary 12120012012221100011
4 Quaternary 2000131011323332
5 Quinary 13403202011032
6 Senary 553503253434
8 Octal 20035057376
10 Decimal 2155110142
12 Duodecimal 5018aa27a
16 Hexadecimal 80745efe
20 Vigesimal 1dd98f72
36 Base36 zn3hmm

Cryptographic Hash Functions

md5 7f28a0e14a609c46db88785425bbd3ef
sha1 8ec3dfda9df382e17de6be71e8f7a0af462074eb
sha256 fe4c806e962920068859f8dd7ac6322d0876655e575d5e0ec85c79c73a51d033
sha512 8edc742aaaa2fa88a66c0c821553016d73a2b6882f0f2ccb54b10b2aeaa045792c9b3bdb65728442eef7180a1be396c6262339f88edd7bb0b306f92b8a24d7a3
ripemd-160 8e70db7b4ef84c91b61e0c19ce2e5f773bb5a59d

2155110142 as geometric shapes

Circle

Radius = n
Diameter 4310220284
Circumference 13540956379.568
Area 1.4591126212993E+19

Sphere

Radius = n
Volume 4.1927312113099E+28
Surface area 5.8364504851974E+19
Circumference 13540956379.568

Square

Length = n
Perimeter 8620440568
Area 4644499724151260164
Diagonal 3047785991.2242

Cube

Length = n
Surface area 2.7866998344908E+19
Volume 1.0009408460035E+28
Space diagonal 3732760261.851

Equilateral Triangle

Length = n
Perimeter 6465330426
Area 2.0111273744924E+18
Altitude 1866380130.9255

Triangular Pyramid

Length = n
Surface area 2.0111273744924E+18
Volume 1.1796200996261E+27
Height 1015928663.7414