394420498 (number)

394420498 is an even 9-digits composite number following 394420497 and preceding 394420499. In scientific notation, it is written as 3.94420498 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 197148180 positive integers (up to 394420498) that are relatively prime to 394420498.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million four hundred twenty thousand four hundred ninety-eight

Notation

Scientific notation 3.94420498 × 10^8
Engineering notation 3.94420498 × 10^6

Prime Factorization of 394420498

Prime Factorization 2 × 3359 × 58711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 394420498
Product of the distinct prime numbers

The prime factorization of 394420498 is 2 × 3359 × 58711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 36, 86, 437, 860, 797, 3632, 73648, 39240, 48763, 343995, 8516831, 4593613, 56401057, 90435239, 344811090, 536922766, 3361965409, 2277514644

Basic calculations (n = 394420498)

Multiplication

n×y
n×2 788840996
n×3 1183261494
n×4 1577681992
n×5 1972102490

Division

n÷y
n÷2 197210249
n÷3 131473499.33333
n÷3 98605124.5
n÷5 78884099.6

Exponentiation

ny
n2 155567529242568004
n3 6.1359022356483E+25
n4 2.4201256154637E+34
n5 9.5454715047376E+42

Nth Root

y√n
2√n 19860.022608245
3√n 733.36440286179
4√n 140.92559245306
5√n 52.383184345723

Divisors of 394420498

1, 2, 3359, 6718, 58711, 117422, 197210249, 394420498

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 -394420497
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 394420498 can be divided by 8 positive divisors. The sum of these divisors (counting 394420498) is 1, the average is 0.125.

Base conversion 394420498

Base System Value
2 Binary 10111100000100110000100010010
3 Ternary 1000111011122012121
4 Quaternary 113200212010102
5 Quinary 1301432423443
6 Senary 103045444454
8 Octal 2740460422
10 Decimal 394420498
12 Duodecimal b011072a
16 Hexadecimal 17826112
20 Vigesimal 6352b4i
36 Base36 6itssy

Cryptographic Hash Functions

md5 5289cdf1d1935e8fac328f9520a61ecb
sha1 bc36a3449cfc0ab13fe3702d89e00e23e28efa33
sha256 cbac4cf7e473a1592ee77f733a18e5a800c22eca4d103a2efdeb8cea284d27c1
sha512 7b97abd8f836c885b67dc8d04e2ad2f03d5fac0f1c850fb3d1d8503fb647a723863d46908f85110730461a94f9d60bc89f512ec15996e9ba6f47982cb34527b7
ripemd-160 88020caf1c2ff87276e4706f559126bec7c579a6

394420498 as geometric shapes

Circle

Radius = n
Diameter 788840996
Circumference 2478217077.8841
Area 4.8872980700557E+17

Sphere

Radius = n
Volume 2.5702007182211E+26
Surface area 1.9549192280223E+18
Circumference 2478217077.8841

Square

Length = n
Perimeter 1577681992
Area 155567529242568004
Diagonal 557794817.54955

Cube

Length = n
Surface area 933405175455408024
Volume 6.1359022356483E+25
Space diagonal 683156342.08262

Equilateral Triangle

Length = n
Perimeter 1183261494
Area 6.7362716164021E+16
Altitude 341578171.04131

Triangular Pyramid

Length = n
Surface area 6.7362716164021E+16
Volume 7.231230132541E+24
Height 185931605.84985