398302020 (number)

398302020 is an even 9-digits composite number following 398302019 and preceding 398302021. In scientific notation, it is written as 3.98302020 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 106030080 positive integers (up to 398302020) that are relatively prime to 398302020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.98302020 × 10^8
Engineering notation 3.98302020 × 10^6

Prime Factorization of 398302020

Prime Factorization 2 × 2 × 9 × 5 × 709 × 3121

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 199151010
Product of the distinct prime numbers

The prime factorization of 398302020 is 2 × 2 × 9 × 5 × 709 × 3121. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 21, 16, 741, 149, 1831, 1324, 74068, 78600, 312320, 529008, 8246433, 9998132, 74732400, 22890813, 681895864, 538903711, 2424257112, 7785165717

Basic calculations (n = 398302020)

Multiplication

n×y
n×2 796604040
n×3 1194906060
n×4 1593208080
n×5 1991510100

Division

n÷y
n÷2 199151010
n÷3 132767340
n÷3 99575505
n÷5 79660404

Exponentiation

ny
n2 158644499136080400
n3 6.3188424467789E+25
n4 2.5168077106138E+34
n5 1.002449595089E+43

Nth Root

y√n
2√n 19957.505355129
3√n 735.76225238794
4√n 141.27103508904
5√n 52.485882251444

Divisors of 398302020

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 709, 1418, 2836, 3121, 3545, 6242, 6381, 7090, 12484, 12762, 14180, 15605, 25524, 28089, 31210, 31905, 56178, 62420, 63810, 112356, 127620, 140445, 280890, 561780, 2212789, 4425578, 8851156, 11063945, 19915101, 22127890, 39830202, 44255780, 79660404, 99575505, 199151010, 398302020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398302019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398302020 can be divided by 48 positive divisors. The sum of these divisors (counting 398302020) is 1, the average is 0.020833333333333.

Base conversion 398302020

Base System Value
2 Binary 10111101111011001101101000100
3 Ternary 1000202110211122200
4 Quaternary 113233121231010
5 Quinary 1303431131040
6 Senary 103304554500
8 Octal 2757315504
10 Decimal 398302020
12 Duodecimal b1482a30
16 Hexadecimal 17bd9b44
20 Vigesimal 6497f10
36 Base36 6l4zt0

Cryptographic Hash Functions

md5 4f0539ef78d09fea33c559648294095d
sha1 2b4c78edfa401dd0db904a7b9aff36a72bfdf0e6
sha256 bae651c9feec9ab3a46bdd3a2c0b0f9c1b48b96a17391b195c58f8e78922464b
sha512 2772c13aff7ab3660f888c0c006cd6afea482ceb0dfddd01a5c352b82689daa17a4af542b09d7d6369943ccce5340368f283ea3bc5a0afcc0c5a56330e7cf7d3
ripemd-160 5b003d3cd28421d274705c7a8f3d1219f0252451

398302020 as geometric shapes

Circle

Radius = n
Diameter 796604040
Circumference 2502605399.8839
Area 4.9839639301834E+17

Sphere

Radius = n
Volume 2.6468305346656E+26
Surface area 1.9935855720734E+18
Circumference 2502605399.8839

Square

Length = n
Perimeter 1593208080
Area 158644499136080400
Diagonal 563284118.6046

Cube

Length = n
Surface area 951866994816482400
Volume 6.3188424467789E+25
Space diagonal 689879335.39732

Equilateral Triangle

Length = n
Perimeter 1194906060
Area 6.8695083211252E+16
Altitude 344939667.69866

Triangular Pyramid

Length = n
Surface area 6.8695083211252E+16
Volume 7.4468272389446E+24
Height 187761372.8682