2555142720 (number)

2555142720 is an even 10-digits composite number following 2555142719 and preceding 2555142721. In scientific notation, it is written as 2.555142720 × 10^9. The sum of its digits is 33. It has a total of 10 prime factors and 112 positive divisors. There are 616931328 positive integers (up to 2555142720) that are relatively prime to 2555142720.

Interesting facts

Basic properties

Name

Name two billion five hundred fifty-five million one hundred forty-two thousand seven hundred twenty

Notation

Scientific notation 2.555142720 × 10^9
Engineering notation 2.555142720 × 10^9

Prime Factorization of 2555142720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 689 × 3 × 3863

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 79848210
Product of the distinct prime numbers

The prime factorization of 2555142720 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 689 × 3 × 3863. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2555142720)

Multiplication

n×y
n×2 5110285440
n×3 7665428160
n×4 10220570880
n×5 12775713600

Division

n÷y
n÷2 1277571360
n÷3 851714240
n÷3 638785680
n÷5 511028544

Exponentiation

ny
n2 6528754319568998400
n3 1.6681899070315E+28
n4 4.2624632965291E+37
n5 1.0891202061393E+47

Nth Root

y√n
2√n 50548.419559864
3√n 1367.1150187369
4√n 224.82975683807
5√n 76.117240030213

Divisors of 2555142720

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2555142719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2555142720 can be divided by 112 positive divisors. The sum of these divisors (counting 2555142720) is 1, the average is 0.0089285714285714.

Base conversion 2555142720

Base System Value
2 Binary 10011000010011000110001001000000
3 Ternary 20121001221200212120
4 Quaternary 2120103012021000
5 Quinary 20213104031340
6 Senary 1101313324240
8 Octal 23023061100
10 Decimal 2555142720
12 Duodecimal 5b3866680
16 Hexadecimal 984c6240
20 Vigesimal 1ji9cgg0
36 Base36 1699kqo

Cryptographic Hash Functions

md5 9900447b4c3e1f366fa33221582da8a1
sha1 f73fbae40270727ace27b80256e571bfbb4688e8
sha256 ec7b51e8a016e336fa4d74c306f19b27fd5c810e6212270b6f93f7dd4ff30e0a
sha512 ef342ddbe368326bd056815087c34bff35290b57270c3c8b4b960aa03a76e01994026f5aa4d753c4f833b3a831dc6371f91471e2f9904d0546492f672e2507b2
ripemd-160 52ed9ecce01b874259a8a45db1d02be11f5c01e7

2555142720 as geometric shapes

Circle

Radius = n
Diameter 5110285440
Circumference 16054435196.051
Area 2.0510686607451E+19

Sphere

Radius = n
Volume 6.9876975422972E+28
Surface area 8.2042746429802E+19
Circumference 16054435196.051

Square

Length = n
Perimeter 10220570880
Area 6528754319568998400
Diagonal 3613517488.4229

Cube

Length = n
Surface area 3.9172525917414E+19
Volume 1.6681899070315E+28
Space diagonal 4425637011.6297

Equilateral Triangle

Length = n
Perimeter 7665428160
Area 2.8270335479071E+18
Altitude 2212818505.8149

Triangular Pyramid

Length = n
Surface area 2.8270335479071E+18
Volume 1.9659806592816E+27
Height 1204505829.4743