397369537 (number)

397369537 is an odd 9-digits composite number following 397369536 and preceding 397369538. In scientific notation, it is written as 3.97369537 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 388642224 positive integers (up to 397369537) that are relatively prime to 397369537.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred sixty-nine thousand five hundred thirty-seven

Notation

Scientific notation 3.97369537 × 10^8
Engineering notation 3.97369537 × 10^6

Prime Factorization of 397369537

Prime Factorization 47 × 3539 × 2389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397369537
Product of the distinct prime numbers

The prime factorization of 397369537 is 47 × 3539 × 2389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397369537)

Multiplication

n×y
n×2 794739074
n×3 1192108611
n×4 1589478148
n×5 1986847685

Division

n÷y
n÷2 198684768.5
n÷3 132456512.33333
n÷3 99342384.25
n÷5 79473907.4

Exponentiation

ny
n2 157902548935594369
n3 6.2745662761657E+25
n4 2.4933214960358E+34
n5 9.9077000847188E+42

Nth Root

y√n
2√n 19934.129953424
3√n 735.18762822145
4√n 141.18827838537
5√n 52.461283787321

Divisors of 397369537

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397369536
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397369537 can be divided by 8 positive divisors. The sum of these divisors (counting 397369537) is 1, the average is 0.125.

Base conversion 397369537

Base System Value
2 Binary 10111101011110110000011000001
3 Ternary 1000200201110112021
4 Quaternary 113223312003001
5 Quinary 1303211311122
6 Senary 103233001441
8 Octal 2753660301
10 Decimal 397369537
12 Duodecimal b10b3281
16 Hexadecimal 17af60c1
20 Vigesimal 643b3gh
36 Base36 6kl0ap

Cryptographic Hash Functions

md5 ae4548d1058322cbb9bf303f3bef5324
sha1 58687a8e5a711e0902f36640d7028b9f06847a2c
sha256 19f297f4d218dbbb39c170e4dc399b4fb7c8ca6f8273d4861ddf0d561b117fbc
sha512 955bdba1efca116e508d19d67b0bec85bf4592a776b533d284f9c515ca9ef8820fa3e33d8732b50ecf6fa1e24b8a5c0ea3c0102423098cb033d3ceb92589a09a
ripemd-160 b9034fd41f765e60861edb7ed0a60ff8eb3c39cf

397369537 as geometric shapes

Circle

Radius = n
Diameter 794739074
Circumference 2496746436.3992
Area 4.9606548771917E+17

Sphere

Radius = n
Volume 2.6282841756886E+26
Surface area 1.9842619508767E+18
Circumference 2496746436.3992

Square

Length = n
Perimeter 1589478148
Area 157902548935594369
Diagonal 561965388.49932

Cube

Length = n
Surface area 947415293613566214
Volume 6.2745662761657E+25
Space diagonal 688264227.46412

Equilateral Triangle

Length = n
Perimeter 1192108611
Area 6.837380935027E+16
Altitude 344132113.73206

Triangular Pyramid

Length = n
Surface area 6.837380935027E+16
Volume 7.3946472714686E+24
Height 187321796.16644