397296869 (number)

397296869 is an odd 9-digits composite number following 397296868 and preceding 397296870. In scientific notation, it is written as 3.97296869 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 394684416 positive integers (up to 397296869) that are relatively prime to 397296869.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred ninety-six thousand eight hundred sixty-nine

Notation

Scientific notation 3.97296869 × 10^8
Engineering notation 3.97296869 × 10^6

Prime Factorization of 397296869

Prime Factorization 193 × 1597 × 1289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397296869
Product of the distinct prime numbers

The prime factorization of 397296869 is 193 × 1597 × 1289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 82, 36, 750, 722, 9071, 2076, 18902, 40008, 593980, 375041, 1253630, 5033403, 98217106, 65736028, 391654628, 69612418, 935343812, 7850902504

Basic calculations (n = 397296869)

Multiplication

n×y
n×2 794593738
n×3 1191890607
n×4 1589187476
n×5 1986484345

Division

n÷y
n÷2 198648434.5
n÷3 132432289.66667
n÷3 99324217.25
n÷5 79459373.8

Exponentiation

ny
n2 157844802117203161
n3 6.2711245669089E+25
n4 2.4914981555419E+34
n5 9.8986441631607E+42

Nth Root

y√n
2√n 19932.307167009
3√n 735.14281026524
4√n 141.18182307581
5√n 52.459364900689

Divisors of 397296869

1, 193, 1289, 1597, 248777, 308221, 2058533, 397296869

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 -397296868
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 397296869 can be divided by 8 positive divisors. The sum of these divisors (counting 397296869) is 1, the average is 0.125.

Base conversion 397296869

Base System Value
2 Binary 10111101011100100010011100101
3 Ternary 1000200120202211212
4 Quaternary 113223210103211
5 Quinary 1303201444434
6 Senary 103231241205
8 Octal 2753442345
10 Decimal 397296869
12 Duodecimal b1079205
16 Hexadecimal 17ae44e5
20 Vigesimal 6432239
36 Base36 6kjg85

Cryptographic Hash Functions

md5 66b7104f94cfb0eeb27e58ecd90e191a
sha1 1d235e52b23a6b8aca094ba2452f8b853b67cf6b
sha256 0ae74960c74a20ecdf1319897b30ef6538aff94d25babe6b4aedd7c014ac1929
sha512 d6ff7465460a8514995a1bdeb57fde13927115dde499d63ff254291f6e92f81e4abe0dec59bb8b2e4090d760745874b21e7ba680a4a83587713933cae5611240
ripemd-160 fb6f4fc9c78e73c2656981ea852476600f5e6e4e

397296869 as geometric shapes

Circle

Radius = n
Diameter 794593738
Circumference 2496289849.8893
Area 4.9588407073874E+17

Sphere

Radius = n
Volume 2.6268425158863E+26
Surface area 1.983536282955E+18
Circumference 2496289849.8893

Square

Length = n
Perimeter 1589187476
Area 157844802117203161
Diagonal 561862620.42817

Cube

Length = n
Surface area 947068812703218966
Volume 6.2711245669089E+25
Space diagonal 688138362.79604

Equilateral Triangle

Length = n
Perimeter 1191890607
Area 6.8348804244413E+16
Altitude 344069181.39802

Triangular Pyramid

Length = n
Surface area 6.8348804244413E+16
Volume 7.3905911782114E+24
Height 187287540.14272