397128548 (number)

397128548 is an even 9-digits composite number following 397128547 and preceding 397128549. In scientific notation, it is written as 3.97128548 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 192720384 positive integers (up to 397128548) that are relatively prime to 397128548.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred twenty-eight thousand five hundred forty-eight

Notation

Scientific notation 3.97128548 × 10^8
Engineering notation 3.97128548 × 10^6

Prime Factorization of 397128548

Prime Factorization 2 × 2 × 37 × 433 × 6197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 198564274
Product of the distinct prime numbers

The prime factorization of 397128548 is 2 × 2 × 37 × 433 × 6197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 81, 17, 874, 121, 6957, 3462, 28020, 78656, 280789, 663377, 8159321, 4352517, 90189270, 34601359, 65098206, 269070029, 9838185567, 6659151411

Basic calculations (n = 397128548)

Multiplication

n×y
n×2 794257096
n×3 1191385644
n×4 1588514192
n×5 1985642740

Division

n÷y
n÷2 198564274
n÷3 132376182.66667
n÷3 99282137
n÷5 79425709.6

Exponentiation

ny
n2 157711083636588304
n3 6.2631573648105E+25
n4 2.4872785901827E+34
n5 9.8776933499074E+42

Nth Root

y√n
2√n 19928.084403675
3√n 735.03897737056
4√n 141.16686723051
5√n 52.454919101984

Divisors of 397128548

1, 2, 4, 37, 74, 148, 433, 866, 1732, 6197, 12394, 16021, 24788, 32042, 64084, 229289, 458578, 917156, 2683301, 5366602, 10733204, 99282137, 198564274, 397128548

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397128547
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397128548 can be divided by 24 positive divisors. The sum of these divisors (counting 397128548) is 1, the average is 0.041666666666667.

Base conversion 397128548

Base System Value
2 Binary 10111101010111011001101100100
3 Ternary 1000200021012221202
4 Quaternary 113222323031210
5 Quinary 1303131103143
6 Senary 103223502032
8 Octal 2752731544
10 Decimal 397128548
12 Duodecimal b0bb7918
16 Hexadecimal 17abb364
20 Vigesimal 6421178
36 Base36 6kfuck

Cryptographic Hash Functions

md5 913229ca0e772a0d38b363a59598276c
sha1 1f9985aafcaaceee79ad4aa2d0093302db934434
sha256 09c2938e799c40fa12ed83214007fdca6f36f5a01a71398907d6d80cde965261
sha512 97b77bf25a4f23fee41e8333e50e459d9f39aa524a48f7e6b857fb02355ccbdf60242defb2e8b2df2ee745817d6afc66e882f192c29d7ad6737f96329351f7c5
ripemd-160 63e136fb42877348f4e81e2e4d8346c66613eb79

397128548 as geometric shapes

Circle

Radius = n
Diameter 794257096
Circumference 2495232257.8552
Area 4.9546398174239E+17

Sphere

Radius = n
Volume 2.6235052220754E+26
Surface area 1.9818559269696E+18
Circumference 2495232257.8552

Square

Length = n
Perimeter 1588514192
Area 157711083636588304
Diagonal 561624578.58713

Cube

Length = n
Surface area 946266501819529824
Volume 6.2631573648105E+25
Space diagonal 687846822.27206

Equilateral Triangle

Length = n
Perimeter 1191385644
Area 6.8290902443829E+16
Altitude 343923411.13603

Triangular Pyramid

Length = n
Surface area 6.8290902443829E+16
Volume 7.3812017404933E+24
Height 187208192.86238