280144340 (number)

280144340 is an even 9-digits composite number following 280144339 and preceding 280144341. In scientific notation, it is written as 2.80144340 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 48 positive divisors. There are 95811456 positive integers (up to 280144340) that are relatively prime to 280144340.

Interesting facts

Basic properties

Name

Name two hundred eighty million one hundred forty-four thousand three hundred forty

Notation

Scientific notation 2.80144340 × 10^8
Engineering notation 2.80144340 × 10^6

Prime Factorization of 280144340

Prime Factorization 2 × 2 × 5 × 7 × 443 × 4517

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 140072170
Product of the distinct prime numbers

The prime factorization of 280144340 is 2 × 2 × 5 × 7 × 443 × 4517. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 280144340)

Multiplication

n×y
n×2 560288680
n×3 840433020
n×4 1120577360
n×5 1400721700

Division

n÷y
n÷2 140072170
n÷3 93381446.666667
n÷3 70036085
n÷5 56028868

Exponentiation

ny
n2 78480851234035600
n3 2.1985966271597E+25
n4 6.1592440104188E+33
n5 1.7254773481977E+42

Nth Root

y√n
2√n 16737.512957426
3√n 654.32565837202
4√n 129.37354040694
5√n 48.918864816883

Divisors of 280144340

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -280144339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 280144340 can be divided by 48 positive divisors. The sum of these divisors (counting 280144340) is 1, the average is 0.020833333333333.

Base conversion 280144340

Base System Value
2 Binary 10000101100101010100111010100
3 Ternary 201112010210210022
4 Quaternary 100230222213110
5 Quinary 1033204104330
6 Senary 43444244312
8 Octal 2054524724
10 Decimal 280144340
12 Duodecimal 799a0698
16 Hexadecimal 10b2a9d4
20 Vigesimal 47ai0h0
36 Base36 4msgr8

Cryptographic Hash Functions

md5 096486fa5059839d93721035047f46a3
sha1 2ada22a30cfbb0093e68789c6cb0c759d30178d3
sha256 85cfd5a4ea2d2cb0280061415f62f48430c8d14e8baaa0a4a48745ef83a389db
sha512 ea998fa8b1b073fae1251b02e95865a640235ee6ba636343285d0cecf76fffd2bbadedc7924415092f038b964b702117758ab5f1c825de99e3d43a8ecc97d508
ripemd-160 1e8698b706c5b9d7a09e6f5e17e8c62b03d8636b

280144340 as geometric shapes

Circle

Radius = n
Diameter 560288680
Circumference 1760198800.9775
Area 2.4655486568432E+17

Sphere

Radius = n
Volume 9.209460016123E+25
Surface area 9.8621946273728E+17
Circumference 1760198800.9775

Square

Length = n
Perimeter 1120577360
Area 78480851234035600
Diagonal 396183925.05006

Cube

Length = n
Surface area 470885107404213600
Volume 2.1985966271597E+25
Space diagonal 485224230.33285

Equilateral Triangle

Length = n
Perimeter 840433020
Area 3.3983205439651E+16
Altitude 242612115.16643

Triangular Pyramid

Length = n
Surface area 3.3983205439651E+16
Volume 2.5910709735975E+24
Height 132061308.35002