561657428 (number)

561657428 is an even 9-digits composite number following 561657427 and preceding 561657429. In scientific notation, it is written as 5.61657428 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 276873240 positive integers (up to 561657428) that are relatively prime to 561657428.

Interesting facts

Basic properties

Name

Name five hundred sixty-one million six hundred fifty-seven thousand four hundred twenty-eight

Notation

Scientific notation 5.61657428 × 10^8
Engineering notation 5.61657428 × 10^6

Prime Factorization of 561657428

Prime Factorization 2 × 2 × 71 × 1977667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 280828714
Product of the distinct prime numbers

The prime factorization of 561657428 is 2 × 2 × 71 × 1977667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 561657428)

Multiplication

n×y
n×2 1123314856
n×3 1684972284
n×4 2246629712
n×5 2808287140

Division

n÷y
n÷2 280828714
n÷3 187219142.66667
n÷3 140414357
n÷5 112331485.6

Exponentiation

ny
n2 315459066427575184
n3 1.7717992788899E+26
n4 9.9514422591357E+34
n5 5.5893014641567E+43

Nth Root

y√n
2√n 23699.312817042
3√n 825.06944159896
4√n 153.94581130074
5√n 56.22044791654

Divisors of 561657428

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 -561657427
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 561657428 can be divided by 12 positive divisors. The sum of these divisors (counting 561657428) is 1, the average is 0.083333333333333.

Base conversion 561657428

Base System Value
2 Binary 100001011110100011011001010100
3 Ternary 1110010212011010222
4 Quaternary 201132203121110
5 Quinary 2122241014203
6 Senary 131422133512
8 Octal 4136433124
10 Decimal 561657428
12 Duodecimal 138121298
16 Hexadecimal 217a3654
20 Vigesimal 8fa73b8
36 Base36 9ae9n8

Cryptographic Hash Functions

md5 fe48fc49d2674ba3b77a83fedcb34f9a
sha1 820c04ed777279e83bb5766326ff2e5c6819cac2
sha256 f60dc973b6d8f15c32a06bfe4fd361c05105dd79d770e2002b25b8741bc702a7
sha512 0ebca021fc5ea9be976509e29500edb5494e7be7f6c4618fc18a91163c1ab7f032f51ce9fad631cbaf3b278e92a9eeab794f02a56b11dc692d72ed49a6533c9d
ripemd-160 754fe82fd4b533324c1d3be8b3241fa8e75daf7b

561657428 as geometric shapes

Circle

Radius = n
Diameter 1123314856
Circumference 3528997699.2779
Area 9.9104388559716E+17

Sphere

Radius = n
Volume 7.4216954642617E+26
Surface area 3.9641755423887E+18
Circumference 3528997699.2779

Square

Length = n
Perimeter 2246629712
Area 315459066427575184
Diagonal 794303552.08519

Cube

Length = n
Surface area 1892754398565451104
Volume 1.7717992788899E+26
Space diagonal 972819201.74446

Equilateral Triangle

Length = n
Perimeter 1684972284
Area 1.365977826902E+17
Altitude 486409600.87223

Triangular Pyramid

Length = n
Surface area 1.365977826902E+17
Volume 2.0880854750075E+25
Height 264767850.69506