409968494 (number)

409968494 is an even 9-digits composite number following 409968493 and preceding 409968495. In scientific notation, it is written as 4.09968494 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 187341600 positive integers (up to 409968494) that are relatively prime to 409968494.

Interesting facts

Basic properties

Name

Name four hundred nine million nine hundred sixty-eight thousand four hundred ninety-four

Notation

Scientific notation 4.09968494 × 10^8
Engineering notation 4.09968494 × 10^6

Prime Factorization of 409968494

Prime Factorization 2 × 1313 × 156119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 409968494
Product of the distinct prime numbers

The prime factorization of 409968494 is 2 × 1313 × 156119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 409968494)

Multiplication

n×y
n×2 819936988
n×3 1229905482
n×4 1639873976
n×5 2049842470

Division

n÷y
n÷2 204984247
n÷3 136656164.66667
n÷3 102492123.5
n÷5 81993698.8

Exponentiation

ny
n2 168074166072628036
n3 6.8905112745101E+25
n4 2.8248925301009E+34
n5 1.1581169362773E+43

Nth Root

y√n
2√n 20247.678731153
3√n 742.87685465093
4√n 142.29433836648
5√n 52.789809709602

Divisors of 409968494

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -409968493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 409968494 can be divided by 8 positive divisors. The sum of these divisors (counting 409968494) is 1, the average is 0.125.

Base conversion 409968494

Base System Value
2 Binary 11000011011111001111101101110
3 Ternary 1001120102120001022
4 Quaternary 120123321331232
5 Quinary 1314422442434
6 Senary 104403014142
8 Octal 3033717556
10 Decimal 409968494
12 Duodecimal b536a352
16 Hexadecimal 186f9f6e
20 Vigesimal 682614e
36 Base36 6s31pq

Cryptographic Hash Functions

md5 b95b975089c224d1747552e517eb7386
sha1 fc1ecbfdf058dbdfdccdee8b55a97883e915c950
sha256 1cde1a71ca5e32ded2f9754e649fd161c7e3ea7139ec205a539d356525985758
sha512 82dfaf5cce15418318c00f95d6e08e80ebb32a195cbab290be413bc0ef86f601cf5004279432522564e0e0f048cbd7f200477c9933e5c623c01966786b0d0cc6
ripemd-160 ae46658a5bb88dc2d7fe487c0532da8c4fbdce0c

409968494 as geometric shapes

Circle

Radius = n
Diameter 819936988
Circumference 2575908017.9073
Area 5.28020565392E+17

Sphere

Radius = n
Volume 2.8862906132638E+26
Surface area 2.112082261568E+18
Circumference 2575908017.9073

Square

Length = n
Perimeter 1639873976
Area 168074166072628036
Diagonal 579783004.36047

Cube

Length = n
Surface area 1008444996435768216
Volume 6.8905112745101E+25
Space diagonal 710086261.1105

Equilateral Triangle

Length = n
Perimeter 1229905482
Area 7.277824876939E+16
Altitude 355043130.55525

Triangular Pyramid

Length = n
Surface area 7.277824876939E+16
Volume 8.1205454134141E+24
Height 193261001.45349