561279428 (number)

561279428 is an even 9-digits composite number following 561279427 and preceding 561279429. In scientific notation, it is written as 5.61279428 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 271586760 positive integers (up to 561279428) that are relatively prime to 561279428.

Interesting facts

Basic properties

Name

Name five hundred sixty-one million two hundred seventy-nine thousand four hundred twenty-eight

Notation

Scientific notation 5.61279428 × 10^8
Engineering notation 5.61279428 × 10^6

Prime Factorization of 561279428

Prime Factorization 2 × 2 × 31 × 4526447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 280639714
Product of the distinct prime numbers

The prime factorization of 561279428 is 2 × 2 × 31 × 4526447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 561279428)

Multiplication

n×y
n×2 1122558856
n×3 1683838284
n×4 2245117712
n×5 2806397140

Division

n÷y
n÷2 280639714
n÷3 187093142.66667
n÷3 140319857
n÷5 112255885.6

Exponentiation

ny
n2 315034596296007184
n3 1.7682243800923E+26
n4 9.9246796863388E+34
n5 5.5705185374315E+43

Nth Root

y√n
2√n 23691.336560017
3√n 824.88430725394
4√n 153.91990306655
5√n 56.212878515161

Divisors of 561279428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -561279427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 561279428 can be divided by 12 positive divisors. The sum of these divisors (counting 561279428) is 1, the average is 0.083333333333333.

Base conversion 561279428

Base System Value
2 Binary 100001011101000111000111000100
3 Ternary 1110010010221121222
4 Quaternary 201131013013010
5 Quinary 2122141420203
6 Senary 131410055512
8 Octal 4135070704
10 Decimal 561279428
12 Duodecimal 137b7a598
16 Hexadecimal 217471c4
20 Vigesimal 8f7jib8
36 Base36 9a65z8

Cryptographic Hash Functions

md5 93d8097fe47203ae0ccd7feb4bb83031
sha1 5cd50b4800ac596d50fc46b35a8bdb8ce499ef86
sha256 366d00a8b64d0ab14f6c59ef8856974d946c31c8c3ea9f3b810f64adce0906e5
sha512 9e5486232c05a64ca8c06ea0db2465094ff074607655c47797fd01af777f34a9fd932ff71c6d7ba095591c4877efebb9920cdae75a0292a3fce88f7cd716594a
ripemd-160 9042316e473ffdcbbaf414a166cc72042d1752ef

561279428 as geometric shapes

Circle

Radius = n
Diameter 1122558856
Circumference 3526622655.2318
Area 9.8971037335016E+17

Sphere

Radius = n
Volume 7.4067209631953E+26
Surface area 3.9588414934006E+18
Circumference 3526622655.2318

Square

Length = n
Perimeter 2245117712
Area 315034596296007184
Diagonal 793768979.35861

Cube

Length = n
Surface area 1890207577776043104
Volume 1.7682243800923E+26
Space diagonal 972164486.5392

Equilateral Triangle

Length = n
Perimeter 1683838284
Area 1.3641398173166E+17
Altitude 486082243.2696

Triangular Pyramid

Length = n
Surface area 1.3641398173166E+17
Volume 2.0838724163711E+25
Height 264589659.7862