398423404 (number)

398423404 is an even 9-digits composite number following 398423403 and preceding 398423405. In scientific notation, it is written as 3.98423404 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 194352800 positive integers (up to 398423404) that are relatively prime to 398423404.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.98423404 × 10^8
Engineering notation 3.98423404 × 10^6

Prime Factorization of 398423404

Prime Factorization 2 × 2 × 41 × 2429411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199211702
Product of the distinct prime numbers

The prime factorization of 398423404 is 2 × 2 × 41 × 2429411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 41, 20, 827, 433, 2038, 346, 60352, 85610, 532729, 712641, 2472840, 8763920, 41275793, 53625483, 839995356, 556179782, 965470010, 5150247306

Basic calculations (n = 398423404)

Multiplication

n×y
n×2 796846808
n×3 1195270212
n×4 1593693616
n×5 1992117020

Division

n÷y
n÷2 199211702
n÷3 132807801.33333
n÷3 99605851
n÷5 79684680.8

Exponentiation

ny
n2 158741208854947216
n3 6.3246212787063E+25
n4 2.519877138873E+34
n5 1.0039780273316E+43

Nth Root

y√n
2√n 19960.546184912
3√n 735.83698687735
4√n 141.2817970756
5√n 52.489080914531

Divisors of 398423404

1, 2, 4, 41, 82, 164, 2429411, 4858822, 9717644, 99605851, 199211702, 398423404

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 -398423403
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 398423404 can be divided by 12 positive divisors. The sum of these divisors (counting 398423404) is 1, the average is 0.083333333333333.

Base conversion 398423404

Base System Value
2 Binary 10111101111110111010101101100
3 Ternary 1000202201000011101
4 Quaternary 113233313111230
5 Quinary 1303444022104
6 Senary 103311332444
8 Octal 2757672554
10 Decimal 398423404
12 Duodecimal b1521124
16 Hexadecimal 17bf756c
20 Vigesimal 64a2ia4
36 Base36 6l7lgs

Cryptographic Hash Functions

md5 79827acbd9f39444fc0d611c19f892d4
sha1 3db55da43ddf88b4c5755b9b5c78ef051adb84f1
sha256 0c7ce4db8ad57bb7fab14dc70295a124ea995561845d9e952152adff7f9d0404
sha512 c80d45bfa754cb0183029bf918a4c219e62b1ad0224d334b6bac6a91fd971d8accbfd0e6a8e08edef1d75685c675b585f9d66f9d5cd11f915c55aa341b6915e3
ripemd-160 a5814d5aebeabb31a157d389b0db1b4dfb0b2ba0

398423404 as geometric shapes

Circle

Radius = n
Diameter 796846808
Circumference 2503368078.0493
Area 4.9870021556067E+17

Sphere

Radius = n
Volume 2.6492511661229E+26
Surface area 1.9948008622427E+18
Circumference 2503368078.0493

Square

Length = n
Perimeter 1593693616
Area 158741208854947216
Diagonal 563455781.50365

Cube

Length = n
Surface area 952447253129683296
Volume 6.3246212787063E+25
Space diagonal 690089578.65254

Equilateral Triangle

Length = n
Perimeter 1195270212
Area 6.8736959747918E+16
Altitude 345044789.32627

Triangular Pyramid

Length = n
Surface area 6.8736959747918E+16
Volume 7.4536376576833E+24
Height 187818593.83455