409968881 (number)

409968881 is an odd 9-digits composite number following 409968880 and preceding 409968882. In scientific notation, it is written as 4.09968881 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 340494720 positive integers (up to 409968881) that are relatively prime to 409968881.

Interesting facts

Basic properties

Name

Name four hundred nine million nine hundred sixty-eight thousand eight hundred eighty-one

Notation

Scientific notation 4.09968881 × 10^8
Engineering notation 4.09968881 × 10^6

Prime Factorization of 409968881

Prime Factorization 7 × 41 × 149 × 9587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 409968881
Product of the distinct prime numbers

The prime factorization of 409968881 is 7 × 41 × 149 × 9587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 409968881)

Multiplication

n×y
n×2 819937762
n×3 1229906643
n×4 1639875524
n×5 2049844405

Division

n÷y
n÷2 204984440.5
n÷3 136656293.66667
n÷3 102492220.25
n÷5 81993776.2

Exponentiation

ny
n2 168074483388392161
n3 6.8905307879392E+25
n4 2.8249031966275E+34
n5 1.1581224024547E+43

Nth Root

y√n
2√n 20247.688287802
3√n 742.87708840325
4√n 142.29437194704
5√n 52.78981967605

Divisors of 409968881

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -409968880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 409968881 can be divided by 16 positive divisors. The sum of these divisors (counting 409968881) is 1, the average is 0.0625.

Base conversion 409968881

Base System Value
2 Binary 11000011011111010000011110001
3 Ternary 1001120102120120122
4 Quaternary 120123322003301
5 Quinary 1314423001011
6 Senary 104403020025
8 Octal 3033720361
10 Decimal 409968881
12 Duodecimal b536a615
16 Hexadecimal 186fa0f1
20 Vigesimal 6826241
36 Base36 6s320h

Cryptographic Hash Functions

md5 ff697157e3b62924e4e7cab38f944e85
sha1 bd5f24252cde247ecf526e39c98445826bacd240
sha256 eb71b2701a2dc7eeafdfae4eef989aea5fa3cae18d69af47b5e64547994f6052
sha512 78f6467e68b2755a1ece8ca5172f6ad64ae69b588dfca551c776b4a8d7e0f1b8986397adbdcad7bbef66715334e1f4ae41621af25993ec0d4a6829927236b0d8
ripemd-160 600e63c9e12d33eba191ed57547ebfe1ec962fd2

409968881 as geometric shapes

Circle

Radius = n
Diameter 819937762
Circumference 2575910449.5001
Area 5.2802156226887E+17

Sphere

Radius = n
Volume 2.8862987870299E+26
Surface area 2.1120862490755E+18
Circumference 2575910449.5001

Square

Length = n
Perimeter 1639875524
Area 168074483388392161
Diagonal 579783551.66112

Cube

Length = n
Surface area 1008446900330352966
Volume 6.8905307879392E+25
Space diagonal 710086931.41416

Equilateral Triangle

Length = n
Perimeter 1229906643
Area 7.2778386171147E+16
Altitude 355043465.70708

Triangular Pyramid

Length = n
Surface area 7.2778386171147E+16
Volume 8.1205684102108E+24
Height 193261183.88704