405479916 (number)

405479916 is an even 9-digits composite number following 405479915 and preceding 405479917. In scientific notation, it is written as 4.05479916 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 135159960 positive integers (up to 405479916) that are relatively prime to 405479916.

Interesting facts

Basic properties

Name

Name four hundred five million four hundred seventy-nine thousand nine hundred sixteen

Notation

Scientific notation 4.05479916 × 10^8
Engineering notation 4.05479916 × 10^6

Prime Factorization of 405479916

Prime Factorization 2 × 2 × 9 × 11263331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 202739958
Product of the distinct prime numbers

The prime factorization of 405479916 is 2 × 2 × 9 × 11263331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 405479916)

Multiplication

n×y
n×2 810959832
n×3 1216439748
n×4 1621919664
n×5 2027399580

Division

n÷y
n÷2 202739958
n÷3 135159972
n÷3 101369979
n÷5 81095983.2

Exponentiation

ny
n2 164413962279367056
n3 6.6666559614265E+25
n4 2.7031950992401E+34
n5 1.0960913217715E+43

Nth Root

y√n
2√n 20136.53187617
3√n 740.15574759252
4√n 141.90324829323
5√n 52.673705294598

Divisors of 405479916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405479915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405479916 can be divided by 12 positive divisors. The sum of these divisors (counting 405479916) is 1, the average is 0.083333333333333.

Base conversion 405479916

Base System Value
2 Binary 11000001010110010000111101100
3 Ternary 1001020222111212200
4 Quaternary 120022302013230
5 Quinary 1312300324131
6 Senary 104122501500
8 Octal 3012620754
10 Decimal 405479916
12 Duodecimal b3964890
16 Hexadecimal 182b21ec
20 Vigesimal 66e4jfg
36 Base36 6peub0

Cryptographic Hash Functions

md5 8a0d90d0971c5c8c379c6ddc900e8e04
sha1 cf764ac7e2bb63a0bbf13c4394912fafdb6b639f
sha256 1b87b8fcd50af2322c03aa00c274d8305a687907aab1bf049a4ab6823968d599
sha512 2cafdca7e2bac4fbf0806895ec5182b15a9d581ec0e0e015c1d8e5d4d3292b53775e8f1694505c751163dbb9f5470f4432e628096045786721a4ce77d32b061d
ripemd-160 767cbbe9f3bc77e18f9812c577c42a1523a17313

405479916 as geometric shapes

Circle

Radius = n
Diameter 810959832
Circumference 2547705450.5676
Area 5.1652169604445E+17

Sphere

Radius = n
Volume 2.7925223189904E+26
Surface area 2.0660867841778E+18
Circumference 2547705450.5676

Square

Length = n
Perimeter 1621919664
Area 164413962279367056
Diagonal 573435196.4771

Cube

Length = n
Surface area 986483773676202336
Volume 6.6666559614265E+25
Space diagonal 702311815.96076

Equilateral Triangle

Length = n
Perimeter 1216439748
Area 7.1193334035394E+16
Altitude 351155907.98038

Triangular Pyramid

Length = n
Surface area 7.1193334035394E+16
Volume 7.8567293969373E+24
Height 191145065.49237