405381694 (number)

405381694 is an even 9-digits composite number following 405381693 and preceding 405381695. In scientific notation, it is written as 4.05381694 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 185611392 positive integers (up to 405381694) that are relatively prime to 405381694.

Interesting facts

Basic properties

Name

Name four hundred five million three hundred eighty-one thousand six hundred ninety-four

Notation

Scientific notation 4.05381694 × 10^8
Engineering notation 4.05381694 × 10^6

Prime Factorization of 405381694

Prime Factorization 2 × 17 × 37 × 322243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 405381694
Product of the distinct prime numbers

The prime factorization of 405381694 is 2 × 17 × 37 × 322243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 21, 87, 385, 228, 1744, 4202, 32658, 72809, 818422, 271959, 3662808, 3708304, 60840199, 83389899, 436047875, 521169043, 4975500799, 6014592206

Basic calculations (n = 405381694)

Multiplication

n×y
n×2 810763388
n×3 1216145082
n×4 1621526776
n×5 2026908470

Division

n÷y
n÷2 202690847
n÷3 135127231.33333
n÷3 101345423.5
n÷5 81076338.8

Exponentiation

ny
n2 164334317830309636
n3 6.6618124144385E+25
n4 2.7005768016753E+34
n5 1.0947643986402E+43

Nth Root

y√n
2√n 20134.092827838
3√n 740.09597854197
4√n 141.89465397906
5√n 52.671153149421

Divisors of 405381694

1, 2, 17, 34, 37, 74, 629, 1258, 322243, 644486, 5478131, 10956262, 11922991, 23845982, 202690847, 405381694

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 -405381693
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 405381694 can be divided by 16 positive divisors. The sum of these divisors (counting 405381694) is 1, the average is 0.0625.

Base conversion 405381694

Base System Value
2 Binary 11000001010011010001000111110
3 Ternary 1001020210112010211
4 Quaternary 120022122020332
5 Quinary 1312234203234
6 Senary 104120423034
8 Octal 3012321076
10 Decimal 405381694
12 Duodecimal b3917a7a
16 Hexadecimal 1829a23e
20 Vigesimal 66dce4e
36 Base36 6pcqim

Cryptographic Hash Functions

md5 6c288c740b778cfc1ee443cf3fcade6f
sha1 248906141f5b0508f592471beb551fd512ba410c
sha256 c7788100a1a4442061cbe892023680c37c170b45ff5c656505bd07fccd8e1c42
sha512 2e2efab0a34fc1b3e159ef4ccb333a0eb59cee5e0ce9e04a0b4fbe74ba8778d12a1319e46eef7cd1c188078830f93b58b761b5bf1a6d28c0c36c27f2f936e474
ripemd-160 1931dda38c670d538fa95c5c1062c0f27e9b0778

405381694 as geometric shapes

Circle

Radius = n
Diameter 810763388
Circumference 2547088303.5404
Area 5.1627148562839E+17

Sphere

Radius = n
Volume 2.7904934587724E+26
Surface area 2.0650859425136E+18
Circumference 2547088303.5404

Square

Length = n
Perimeter 1621526776
Area 164334317830309636
Diagonal 573296289.59258

Cube

Length = n
Surface area 986005906981857816
Volume 6.6618124144385E+25
Space diagonal 702141690.46634

Equilateral Triangle

Length = n
Perimeter 1216145082
Area 7.1158846977317E+16
Altitude 351070845.23317

Triangular Pyramid

Length = n
Surface area 7.1158846977317E+16
Volume 7.8510212220704E+24
Height 191098763.19753