255048840 (number)

255048840 is an even 9-digits composite number following 255048839 and preceding 255048841. In scientific notation, it is written as 2.55048840 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 65053824 positive integers (up to 255048840) that are relatively prime to 255048840.

Interesting facts

Basic properties

Name

Name two hundred fifty-five million forty-eight thousand eight hundred forty

Notation

Scientific notation 2.55048840 × 10^8
Engineering notation 2.55048840 × 10^6

Prime Factorization of 255048840

Prime Factorization 2 × 2 × 2 × 9 × 5 × 23 × 30803

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 63762210
Product of the distinct prime numbers

The prime factorization of 255048840 is 2 × 2 × 2 × 9 × 5 × 23 × 30803. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 39, 95, 123, 478, 8683, 9381, 53732, 90772, 612690, 711279, 6093645, 5713025, 41065759, 402115, 193303248, 516690753, 9905814136, 7359752387

Basic calculations (n = 255048840)

Multiplication

n×y
n×2 510097680
n×3 765146520
n×4 1020195360
n×5 1275244200

Division

n÷y
n÷2 127524420
n÷3 85016280
n÷3 63762210
n÷5 51009768

Exponentiation

ny
n2 65049910785345600
n3 1.6590904287906E+25
n4 4.2314908931814E+33
n5 1.0792368437765E+42

Nth Root

y√n
2√n 15970.248589174
3√n 634.17305296682
4√n 126.37344890907
5√n 48.009222258518

Divisors of 255048840

1, 2, 4, 5, 8, 9, 10, 18, 20, 23, 36, 40, 45, 46, 72, 90, 92, 115, 180, 184, 207, 230, 360, 414, 460, 828, 920, 1035, 1656, 2070, 4140, 8280, 30803, 61606, 123212, 154015, 246424, 277227, 308030, 554454, 616060, 708469, 1108908, 1232120, 1386135, 1416938, 2217816, 2772270, 2833876, 3542345, 5544540, 5667752, 6376221, 7084690, 11089080, 12752442, 14169380, 25504884, 28338760, 31881105, 51009768, 63762210, 127524420, 255048840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -255048839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 255048840 can be divided by 64 positive divisors. The sum of these divisors (counting 255048840) is 1, the average is 0.015625.

Base conversion 255048840

Base System Value
2 Binary 1111001100111011110010001000
3 Ternary 122202220211020100
4 Quaternary 33030323302020
5 Quinary 1010243030330
6 Senary 41150325400
8 Octal 1714736210
10 Decimal 255048840
12 Duodecimal 714b9860
16 Hexadecimal f33bc88
20 Vigesimal 3je1220
36 Base36 47uky0

Cryptographic Hash Functions

md5 b451b040bea9c4125deeb9027a29e3b0
sha1 6a5608e2abf82a2e252684f45092a046e0733df6
sha256 86258a70320142bc247f47b94687d7bd5dc98cd3c53c71de625e4b30f2e24215
sha512 54789b95b95e5320b015617f179677459d86ceb0244a53e6c3f1f3966cef0998fe9513280e80caee165ba3fd8811c95778f9042bad6db6880e18c57eee034338
ripemd-160 e05466364c2c22360dbc0044ae0179bef0272810

255048840 as geometric shapes

Circle

Radius = n
Diameter 510097680
Circumference 1602519124.1012
Area 2.0436032183991E+17

Sphere

Radius = n
Volume 6.9495817369729E+25
Surface area 8.1744128735965E+17
Circumference 1602519124.1012

Square

Length = n
Perimeter 1020195360
Area 65049910785345600
Diagonal 360693528.59553

Cube

Length = n
Surface area 390299464712073600
Volume 1.6590904287906E+25
Space diagonal 441757549.29151

Equilateral Triangle

Length = n
Perimeter 765146520
Area 2.816743762701E+16
Altitude 220878774.64575

Triangular Pyramid

Length = n
Surface area 2.816743762701E+16
Volume 1.9552568213325E+24
Height 120231176.19851