397353904 (number)

397353904 is an even 9-digits composite number following 397353903 and preceding 397353905. In scientific notation, it is written as 3.97353904 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 195852288 positive integers (up to 397353904) that are relatively prime to 397353904.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred fifty-three thousand nine hundred four

Notation

Scientific notation 3.97353904 × 10^8
Engineering notation 3.97353904 × 10^6

Prime Factorization of 397353904

Prime Factorization 2 × 2 × 2 × 2 × 97 × 509 × 503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49669238
Product of the distinct prime numbers

The prime factorization of 397353904 is 2 × 2 × 2 × 2 × 97 × 509 × 503. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397353904)

Multiplication

n×y
n×2 794707808
n×3 1192061712
n×4 1589415616
n×5 1986769520

Division

n÷y
n÷2 198676952
n÷3 132451301.33333
n÷3 99338476
n÷5 79470780.8

Exponentiation

ny
n2 157890125024041216
n3 6.2738257581351E+25
n4 2.4929291580107E+34
n5 9.90575133331E+42

Nth Root

y√n
2√n 19933.737833131
3√n 735.17798703708
4√n 141.18688973531
5√n 52.460871002707

Divisors of 397353904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397353903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397353904 can be divided by 40 positive divisors. The sum of these divisors (counting 397353904) is 1, the average is 0.025.

Base conversion 397353904

Base System Value
2 Binary 10111101011110010001110110000
3 Ternary 1000200200200002021
4 Quaternary 113223302032300
5 Quinary 1303210311104
6 Senary 103232401224
8 Octal 2753621660
10 Decimal 397353904
12 Duodecimal b10a6214
16 Hexadecimal 17af23b0
20 Vigesimal 64394f4
36 Base36 6kko8g

Cryptographic Hash Functions

md5 ef8e1dd1efdeae6b24eccc04a708fbb1
sha1 72c5d38e2f6057a888212d32aece477b00d33767
sha256 fd42b59a0dd4d3746103b760b1bd7a6e24e5ad7019ee023bad3ef6301856b928
sha512 5c1fbd8bbe94672fe2ceec2f6f9749b230743132b4f8d1ec170264695e927fbf3e7d1c52d07355f075f620eed3c5d3fac899a60ff8e05ab2bed58c6e8336bca9
ripemd-160 ff337644c9d19ce48b7b4f31967036382cf5fcd1

397353904 as geometric shapes

Circle

Radius = n
Diameter 794707808
Circumference 2496648211.3632
Area 4.960264568499E+17

Sphere

Radius = n
Volume 2.6279739882213E+26
Surface area 1.9841058273996E+18
Circumference 2496648211.3632

Square

Length = n
Perimeter 1589415616
Area 157890125024041216
Diagonal 561943280.0987

Cube

Length = n
Surface area 947340750144247296
Volume 6.2738257581351E+25
Space diagonal 688237150.31385

Equilateral Triangle

Length = n
Perimeter 1192061712
Area 6.836842963876E+16
Altitude 344118575.15692

Triangular Pyramid

Length = n
Surface area 6.836842963876E+16
Volume 7.3937745626003E+24
Height 187314426.69957