405493669 (number)

405493669 is an odd 9-digits composite number following 405493668 and preceding 405493670. In scientific notation, it is written as 4.05493669 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 347565960 positive integers (up to 405493669) that are relatively prime to 405493669.

Interesting facts

Basic properties

Name

Name four hundred five million four hundred ninety-three thousand six hundred sixty-nine

Notation

Scientific notation 4.05493669 × 10^8
Engineering notation 4.05493669 × 10^6

Prime Factorization of 405493669

Prime Factorization 7 × 7 × 8275381

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 57927667
Product of the distinct prime numbers

The prime factorization of 405493669 is 7 × 7 × 8275381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 405493669)

Multiplication

n×y
n×2 810987338
n×3 1216481007
n×4 1621974676
n×5 2027468345

Division

n÷y
n÷2 202746834.5
n÷3 135164556.33333
n÷3 101373417.25
n÷5 81098733.8

Exponentiation

ny
n2 164425115599081561
n3 6.6673343400021E+25
n4 2.7035618639771E+34
n5 1.0962772195926E+43

Nth Root

y√n
2√n 20136.873367035
3√n 740.16411565754
4√n 141.90445154059
5√n 52.674062605336

Divisors of 405493669

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405493668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405493669 can be divided by 6 positive divisors. The sum of these divisors (counting 405493669) is 1, the average is 0.16666666666667.

Base conversion 405493669

Base System Value
2 Binary 11000001010110101011110100101
3 Ternary 1001021000012202001
4 Quaternary 120022311132211
5 Quinary 1312301244134
6 Senary 104123045301
8 Octal 3012653645
10 Decimal 405493669
12 Duodecimal b3970831
16 Hexadecimal 182b57a5
20 Vigesimal 66e6e39
36 Base36 6pf4x1

Cryptographic Hash Functions

md5 fc2d24944be79fc97536fadf320eeacb
sha1 190f8de04e038ce1a7e18cbd846105ce13881127
sha256 cc2040ac4fd0d78cfa9a0be097265213f73e3fb85068f16979b63ab3674c4ff8
sha512 05c3d09506de4931f0ed5c9ff85967117d5fea990b04b3ef0420a42793dae6360c2d0994b3eb72609f976fd6cb7111827ff64813f68e5a77e7e15428a1f1ff01
ripemd-160 a5dfbdec43ee0133f984c340dcdaab535f827566

405493669 as geometric shapes

Circle

Radius = n
Diameter 810987338
Circumference 2547791863.2151
Area 5.1655673523173E+17

Sphere

Radius = n
Volume 2.7928064775437E+26
Surface area 2.0662269409269E+18
Circumference 2547791863.2151

Square

Length = n
Perimeter 1621974676
Area 164425115599081561
Diagonal 573454646.15623

Cube

Length = n
Surface area 986550693594489366
Volume 6.6673343400021E+25
Space diagonal 702335636.85552

Equilateral Triangle

Length = n
Perimeter 1216481007
Area 7.1198163564499E+16
Altitude 351167818.42776

Triangular Pyramid

Length = n
Surface area 7.1198163564499E+16
Volume 7.8575288737557E+24
Height 191151548.71874