561314881 (number)

561314881 is an odd 9-digits composite number following 561314880 and preceding 561314882. In scientific notation, it is written as 5.61314881 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 559509700 positive integers (up to 561314881) that are relatively prime to 561314881.

Interesting facts

Basic properties

Name

Name five hundred sixty-one million three hundred fourteen thousand eight hundred eighty-one

Notation

Scientific notation 5.61314881 × 10^8
Engineering notation 5.61314881 × 10^6

Prime Factorization of 561314881

Prime Factorization 311 × 1804871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 561314881
Product of the distinct prime numbers

The prime factorization of 561314881 is 311 × 1804871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 12, 92, 121, 224, 2991, 1591, 91304, 75505, 509560, 152782, 9293271, 9124844, 8839942, 12165526, 32349827, 201124298, 4492328865, 7514321372

Basic calculations (n = 561314881)

Multiplication

n×y
n×2 1122629762
n×3 1683944643
n×4 2245259524
n×5 2806574405

Division

n÷y
n÷2 280657440.5
n÷3 187104960.33333
n÷3 140328720.25
n÷5 112262976.2

Exponentiation

ny
n2 315074395632044161
n3 1.7685594689035E+26
n4 9.9271874782898E+34
n5 5.5722780580409E+43

Nth Root

y√n
2√n 23692.0847753
3√n 824.90167472201
4√n 153.92233358191
5√n 56.213588630206

Divisors of 561314881

1, 311, 1804871, 561314881

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -561314880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 561314881 can be divided by 4 positive divisors. The sum of these divisors (counting 561314881) is 1, the average is 0.25.

Base conversion 561314881

Base System Value
2 Binary 100001011101001111110001000001
3 Ternary 1110010012202021001
4 Quaternary 201131033301001
5 Quinary 2122144034011
6 Senary 131410532001
8 Octal 4135176101
10 Decimal 561314881
12 Duodecimal 137b97001
16 Hexadecimal 2174fc41
20 Vigesimal 8f84741
36 Base36 9a6xc1

Cryptographic Hash Functions

md5 f19fa67364751211f9724f50b180c3dc
sha1 88623b1e07adebb4d54358fe84d0ff4585875c26
sha256 56ab752a5bde9bc017a6d22d768b1abeb45711f1dc3b251aff4a1488d7e87dce
sha512 09aea3762729b088e04f2b314cea7ed3da4514dc4c319f47ced8d3a2603cb054ddb0a2c78793e5bab16296398368fad058850094701551799e39f09cecc3eca8
ripemd-160 20562cd4f98fac3a8f5079e51d85515a41669c41

561314881 as geometric shapes

Circle

Radius = n
Diameter 1122629762
Circumference 3526845413.0005
Area 9.8983540665187E+17

Sphere

Radius = n
Volume 7.4081245799251E+26
Surface area 3.9593416266075E+18
Circumference 3526845413.0005

Square

Length = n
Perimeter 2245259524
Area 315074395632044161
Diagonal 793819117.47204

Cube

Length = n
Surface area 1890446373792264966
Volume 1.7685594689035E+26
Space diagonal 972225892.93648

Equilateral Triangle

Length = n
Perimeter 1683944643
Area 1.3643121534969E+17
Altitude 486112946.46824

Triangular Pyramid

Length = n
Surface area 1.3643121534969E+17
Volume 2.0842673223222E+25
Height 264606372.49068