561609872 (number)

561609872 is an even 9-digits composite number following 561609871 and preceding 561609873. In scientific notation, it is written as 5.61609872 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 277421088 positive integers (up to 561609872) that are relatively prime to 561609872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.61609872 × 10^8
Engineering notation 5.61609872 × 10^6

Prime Factorization of 561609872

Prime Factorization 2 × 2 × 2 × 2 × 83 × 422899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 70201234
Product of the distinct prime numbers

The prime factorization of 561609872 is 2 × 2 × 2 × 2 × 83 × 422899. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 7, 66, 484, 574, 2846, 3972, 54743, 99856, 610215, 168017, 2917783, 6742993, 66203832, 28990245, 861023991, 4306236, 7140574982, 4329983129

Basic calculations (n = 561609872)

Multiplication

n×y
n×2 1123219744
n×3 1684829616
n×4 2246439488
n×5 2808049360

Division

n÷y
n÷2 280804936
n÷3 187203290.66667
n÷3 140402468
n÷5 112321974.4

Exponentiation

ny
n2 315405648327856384
n3 1.7713492578548E+26
n4 9.9480722997115E+34
n5 5.5869356108877E+43

Nth Root

y√n
2√n 23698.309475572
3√n 825.04615450386
4√n 153.9425525174
5√n 56.219495837908

Divisors of 561609872

1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 422899, 845798, 1691596, 3383192, 6766384, 35100617, 70201234, 140402468, 280804936, 561609872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -561609871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 561609872 can be divided by 20 positive divisors. The sum of these divisors (counting 561609872) is 1, the average is 0.05.

Base conversion 561609872

Base System Value
2 Binary 100001011110010111110010010000
3 Ternary 1110010202201220122
4 Quaternary 201132113302100
5 Quinary 2122233003442
6 Senary 131421125412
8 Octal 4136276220
10 Decimal 561609872
12 Duodecimal 1380b9868
16 Hexadecimal 21797c90
20 Vigesimal 8fa14dc
36 Base36 9ad8y8

Cryptographic Hash Functions

md5 4e9515fd095686aab34d62d75bda4b6d
sha1 2506640b3988fcc62d52f551612096833b8d02f8
sha256 aa32bdcf363cc8b8d61e791cb42028a8756aaa91c0a1cbec1f70500c6664cf7f
sha512 c9efa7d7c5fdab5c7fde955589f05c1a14b0f157db0906b7be5c213e5ac2078407060787970a01f5ebf02acaf374985a9697ecfcdbeca9e08e0197359ba50aa0
ripemd-160 f527f0e3b67739e98e5435616fe2067e3cdb1129

561609872 as geometric shapes

Circle

Radius = n
Diameter 1123219744
Circumference 3528698896.1174
Area 9.9087606768752E+17

Sphere

Radius = n
Volume 7.419810420558E+26
Surface area 3.9635042707501E+18
Circumference 3528698896.1174

Square

Length = n
Perimeter 2246439488
Area 315405648327856384
Diagonal 794236297.74502

Cube

Length = n
Surface area 1892433889967138304
Volume 1.7713492578548E+26
Space diagonal 972736832.33625

Equilateral Triangle

Length = n
Perimeter 1684829616
Area 1.3657465197451E+17
Altitude 486368416.16813

Triangular Pyramid

Length = n
Surface area 1.3657465197451E+17
Volume 2.0875551201315E+25
Height 264745432.58167