397082912 (number)

397082912 is an even 9-digits composite number following 397082911 and preceding 397082913. In scientific notation, it is written as 3.97082912 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 198406144 positive integers (up to 397082912) that are relatively prime to 397082912.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million eighty-two thousand nine hundred twelve

Notation

Scientific notation 3.97082912 × 10^8
Engineering notation 3.97082912 × 10^6

Prime Factorization of 397082912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 6569 × 1889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24817682
Product of the distinct prime numbers

The prime factorization of 397082912 is 2 × 2 × 2 × 2 × 2 × 6569 × 1889. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 96, 12, 563, 208, 9336, 9681, 38837, 41710, 949268, 905785, 6010003, 1766929, 68977232, 41568735, 835841091, 54967596, 2497731733, 302013174

Basic calculations (n = 397082912)

Multiplication

n×y
n×2 794165824
n×3 1191248736
n×4 1588331648
n×5 1985414560

Division

n÷y
n÷2 198541456
n÷3 132360970.66667
n÷3 99270728
n÷5 79416582.4

Exponentiation

ny
n2 157674839002399744
n3 6.2609984220204E+25
n4 2.4861354854433E+34
n5 9.8720191818635E+42

Nth Root

y√n
2√n 19926.939353549
3√n 735.01082064067
4√n 141.1628115105
5√n 52.453713475874

Divisors of 397082912

1, 2, 4, 8, 16, 32, 1889, 3778, 6569, 7556, 13138, 15112, 26276, 30224, 52552, 60448, 105104, 210208, 12408841, 24817682, 49635364, 99270728, 198541456, 397082912

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 -397082911
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 397082912 can be divided by 24 positive divisors. The sum of these divisors (counting 397082912) is 1, the average is 0.041666666666667.

Base conversion 397082912

Base System Value
2 Binary 10111101010110000000100100000
3 Ternary 1000200011220100112
4 Quaternary 113222300010200
5 Quinary 1303123123122
6 Senary 103222510452
8 Octal 2752600440
10 Decimal 397082912
12 Duodecimal b0b95428
16 Hexadecimal 17ab0120
20 Vigesimal 641f75c
36 Base36 6kev4w

Cryptographic Hash Functions

md5 adaeea5d39a761baeee4aba7773dc248
sha1 31c1c963a3fc2517c5729a53d03bf579fa006b4c
sha256 f3ea56557b3f3d97163b77b8f55b1a06751e9e1cb624e4770968a477ff561324
sha512 423b3e8a4f6169961e1cd00eb5ce7c635c4ed8c5e66f7472db7b5bd4886b8d796a9017c3c6c2704a69740a528d9049288f0fc7924b74c722774018f702b70e4d
ripemd-160 0762edb45712ae3d292f2e246671947e9d396743

397082912 as geometric shapes

Circle

Radius = n
Diameter 794165824
Circumference 2494945518.4105
Area 4.9535011586589E+17

Sphere

Radius = n
Volume 2.6226008862342E+26
Surface area 1.9814004634636E+18
Circumference 2494945518.4105

Square

Length = n
Perimeter 1588331648
Area 157674839002399744
Diagonal 561560039.537

Cube

Length = n
Surface area 946049034014398464
Volume 6.2609984220204E+25
Space diagonal 687767778.4014

Equilateral Triangle

Length = n
Perimeter 1191248736
Area 6.827520805685E+16
Altitude 343883889.2007

Triangular Pyramid

Length = n
Surface area 6.827520805685E+16
Volume 7.3786574020148E+24
Height 187186679.84567