398563742 (number)

398563742 is an even 9-digits composite number following 398563741 and preceding 398563743. In scientific notation, it is written as 3.98563742 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 186750720 positive integers (up to 398563742) that are relatively prime to 398563742.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million five hundred sixty-three thousand seven hundred forty-two

Notation

Scientific notation 3.98563742 × 10^8
Engineering notation 3.98563742 × 10^6

Prime Factorization of 398563742

Prime Factorization 2 × 17 × 233 × 50311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 398563742
Product of the distinct prime numbers

The prime factorization of 398563742 is 2 × 17 × 233 × 50311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 69, 93, 650, 45, 3226, 5072, 46474, 48900, 827330, 896614, 7810440, 9463116, 67007500, 64786586, 397987224, 772458464, 9341234671, 4212783960

Basic calculations (n = 398563742)

Multiplication

n×y
n×2 797127484
n×3 1195691226
n×4 1594254968
n×5 1992818710

Division

n÷y
n÷2 199281871
n÷3 132854580.66667
n÷3 99640935.5
n÷5 79712748.4

Exponentiation

ny
n2 158853056437042564
n3 6.3313068601685E+25
n4 2.523429353939E+34
n5 1.0057474459786E+43

Nth Root

y√n
2√n 19964.061260174
3√n 735.92337217151
4√n 141.29423647189
5√n 52.492778074353

Divisors of 398563742

1, 2, 17, 34, 233, 466, 3961, 7922, 50311, 100622, 855287, 1710574, 11722463, 23444926, 199281871, 398563742

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 -398563741
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 398563742 can be divided by 16 positive divisors. The sum of these divisors (counting 398563742) is 1, the average is 0.0625.

Base conversion 398563742

Base System Value
2 Binary 10111110000011001100110011110
3 Ternary 1000202222010200002
4 Quaternary 113300121212132
5 Quinary 1304013014432
6 Senary 103314334302
8 Octal 2760314636
10 Decimal 398563742
12 Duodecimal b158a392
16 Hexadecimal 17c1999e
20 Vigesimal 64b0972
36 Base36 6lalr2

Cryptographic Hash Functions

md5 05ca7e5a4b8706b526d72dcf330d8a6a
sha1 c59003b2e52a564d77bb2a1d148d79f33a338102
sha256 925607330fec3249f3782bcab8ac9e5758fad5beba69a4f7b0bd5203bb456f4e
sha512 470aebcf7e2c58c09348725e7fe8bead95f10291df75edd546301d3482fdb29c01581c9e63c0da526a52d8513e8d8e70e42289ea4ec3b12b9703d39f974482cc
ripemd-160 3e1590cf29adcc5742d4499c5a3e84ddcdaf984a

398563742 as geometric shapes

Circle

Radius = n
Diameter 797127484
Circumference 2504249847.7089
Area 4.990515951029E+17

Sphere

Radius = n
Volume 2.6520516159371E+26
Surface area 1.9962063804116E+18
Circumference 2504249847.7089

Square

Length = n
Perimeter 1594254968
Area 158853056437042564
Diagonal 563654249.40657

Cube

Length = n
Surface area 953118338622255384
Volume 6.3313068601685E+25
Space diagonal 690332651.19877

Equilateral Triangle

Length = n
Perimeter 1195691226
Area 6.8785391171641E+16
Altitude 345166325.59939

Triangular Pyramid

Length = n
Surface area 6.8785391171641E+16
Volume 7.4615166909967E+24
Height 187884749.80219