397345217 (number)

397345217 is an odd 9-digits composite number following 397345216 and preceding 397345218. In scientific notation, it is written as 3.97345217 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 374081664 positive integers (up to 397345217) that are relatively prime to 397345217.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred forty-five thousand two hundred seventeen

Notation

Scientific notation 3.97345217 × 10^8
Engineering notation 3.97345217 × 10^6

Prime Factorization of 397345217

Prime Factorization 23 × 89 × 499 × 389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397345217
Product of the distinct prime numbers

The prime factorization of 397345217 is 23 × 89 × 499 × 389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 31, 36, 833, 599, 1441, 5253, 50227, 64596, 117725, 188840, 4838014, 7585739, 87383921, 36376494, 652869098, 990342948, 8011250289, 1597194961

Basic calculations (n = 397345217)

Multiplication

n×y
n×2 794690434
n×3 1192035651
n×4 1589380868
n×5 1986726085

Division

n÷y
n÷2 198672608.5
n÷3 132448405.66667
n÷3 99336304.25
n÷5 79469043.4

Exponentiation

ny
n2 157883221472777089
n3 6.273414289676E+25
n4 2.4927111622622E+34
n5 9.904668576874E+42

Nth Root

y√n
2√n 19933.519935024
3√n 735.1726294808
4√n 141.18611806769
5√n 52.460641619496

Divisors of 397345217

1, 23, 89, 389, 499, 2047, 8947, 11477, 34621, 44411, 194111, 796283, 1021453, 4464553, 17275879, 397345217

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397345216
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397345217 can be divided by 16 positive divisors. The sum of these divisors (counting 397345217) is 1, the average is 0.0625.

Base conversion 397345217

Base System Value
2 Binary 10111101011110000000111000001
3 Ternary 1000200200020011112
4 Quaternary 113223300013001
5 Quinary 1303210021332
6 Senary 103232253105
8 Octal 2753600701
10 Decimal 397345217
12 Duodecimal b10a1195
16 Hexadecimal 17af01c1
20 Vigesimal 643830h
36 Base36 6kkhj5

Cryptographic Hash Functions

md5 7ced1faa2612ae4c1ed7cfa3461f9f01
sha1 013cc9cad3e3d17a1bccc43af2aeb4b1a430ee6e
sha256 37706426388cc0facc6cb8678b5c3c4ad9a8b5bde693ae2f2966de2572c2950b
sha512 348aad8adf9785c84633f207cca10da3b9a34d30cce0c2bed226dd158a65f71e6b92c1b7049d195e14eb9da0114b98a131f716738bbf17d1c86f7783ee5d6273
ripemd-160 62f3ef8370292a6b4cc9d8f4437af43159a208f1

397345217 as geometric shapes

Circle

Radius = n
Diameter 794690434
Circumference 2496593629.3325
Area 4.9600476870397E+17

Sphere

Radius = n
Volume 2.6278016327162E+26
Surface area 1.9840190748159E+18
Circumference 2496593629.3325

Square

Length = n
Perimeter 1589380868
Area 157883221472777089
Diagonal 561930994.82548

Cube

Length = n
Surface area 947299328836662534
Volume 6.273414289676E+25
Space diagonal 688222103.98848

Equilateral Triangle

Length = n
Perimeter 1192035651
Area 6.8365440313375E+16
Altitude 344111051.99424

Triangular Pyramid

Length = n
Surface area 6.8365440313375E+16
Volume 7.3932896423708E+24
Height 187310331.60849