409968245 (number)

409968245 is an odd 9-digits composite number following 409968244 and preceding 409968246. In scientific notation, it is written as 4.09968245 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 327974592 positive integers (up to 409968245) that are relatively prime to 409968245.

Interesting facts

Basic properties

Name

Name four hundred nine million nine hundred sixty-eight thousand two hundred forty-five

Notation

Scientific notation 4.09968245 × 10^8
Engineering notation 4.09968245 × 10^6

Prime Factorization of 409968245

Prime Factorization 5 × 81993649

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 409968245
Product of the distinct prime numbers

The prime factorization of 409968245 is 5 × 81993649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 11, 87, 690, 113, 7286, 986, 25767, 27716, 448033, 951402, 9537258, 829192, 78022723, 60533283, 336913155, 599122895, 998236943, 7256068693

Basic calculations (n = 409968245)

Multiplication

n×y
n×2 819936490
n×3 1229904735
n×4 1639872980
n×5 2049841225

Division

n÷y
n÷2 204984122.5
n÷3 136656081.66667
n÷3 102492061.25
n÷5 81993649

Exponentiation

ny
n2 168073961908380025
n3 6.8904987193775E+25
n4 2.824885667158E+34
n5 1.1581134192904E+43

Nth Root

y√n
2√n 20247.672582299
3√n 742.87670425208
4√n 142.29431676037
5√n 52.789803297077

Divisors of 409968245

1, 5, 81993649, 409968245

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 -409968244
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 409968245 can be divided by 4 positive divisors. The sum of these divisors (counting 409968245) is 1, the average is 0.25.

Base conversion 409968245

Base System Value
2 Binary 11000011011111001111001110101
3 Ternary 1001120102112201002
4 Quaternary 120123321321311
5 Quinary 1314422440440
6 Senary 104403013045
8 Octal 3033717165
10 Decimal 409968245
12 Duodecimal b536a185
16 Hexadecimal 186f9e75
20 Vigesimal 68260c5
36 Base36 6s31it

Cryptographic Hash Functions

md5 9e81cc47b16576571dc8b5bc6e51ec7f
sha1 0e40d91e0bbdce642c3112ab40233fccb5f0f7e5
sha256 cd5fbd58c009a7c5881fcad46252b781af32fcc6fb7c742bf732782d54ef2a65
sha512 638ef9fbabfa498eca11f847b3cda7d8085412fcad9a065f3b5bd7a7f7264e28d1ea3b44da45cb0dfc6701bad02729e938bef9d7ce1a2248388cd3e2248bd03f
ripemd-160 1f173d2451e3b3f5290debe112fb4b9c84269747

409968245 as geometric shapes

Circle

Radius = n
Diameter 819936490
Circumference 2575906453.3942
Area 5.280199239911E+17

Sphere

Radius = n
Volume 2.8862853541822E+26
Surface area 2.1120796959644E+18
Circumference 2575906453.3942

Square

Length = n
Perimeter 1639872980
Area 168073961908380025
Diagonal 579782652.2213

Cube

Length = n
Surface area 1008443771450280150
Volume 6.8904987193775E+25
Space diagonal 710085829.82985

Equilateral Triangle

Length = n
Perimeter 1229904735
Area 7.2778160363678E+16
Altitude 355042914.91492

Triangular Pyramid

Length = n
Surface area 7.2778160363678E+16
Volume 8.1205306170485E+24
Height 193260884.07377