397125518 (number)

397125518 is an even 9-digits composite number following 397125517 and preceding 397125519. In scientific notation, it is written as 3.97125518 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 197973216 positive integers (up to 397125518) that are relatively prime to 397125518.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred twenty-five thousand five hundred eighteen

Notation

Scientific notation 3.97125518 × 10^8
Engineering notation 3.97125518 × 10^6

Prime Factorization of 397125518

Prime Factorization 2 × 337 × 589207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397125518
Product of the distinct prime numbers

The prime factorization of 397125518 is 2 × 337 × 589207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397125518)

Multiplication

n×y
n×2 794251036
n×3 1191376554
n×4 1588502072
n×5 1985627590

Division

n÷y
n÷2 198562759
n÷3 132375172.66667
n÷3 99281379.5
n÷5 79425103.6

Exponentiation

ny
n2 157708677046768324
n3 6.2630140065293E+25
n4 2.4872026815842E+34
n5 9.8773165329511E+42

Nth Root

y√n
2√n 19928.008380167
3√n 735.0371079727
4√n 141.16659796201
5√n 52.454839057932

Divisors of 397125518

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 -397125517
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 397125518 can be divided by 8 positive divisors. The sum of these divisors (counting 397125518) is 1, the average is 0.125.

Base conversion 397125518

Base System Value
2 Binary 10111101010111010011110001110
3 Ternary 1000200021001210112
4 Quaternary 113222322132032
5 Quinary 1303131004033
6 Senary 103223440022
8 Octal 2752723616
10 Decimal 397125518
12 Duodecimal b0bb6012
16 Hexadecimal 17aba78e
20 Vigesimal 6420dfi
36 Base36 6kfs0e

Cryptographic Hash Functions

md5 28eb32cd9c8e718de7fd29f7ed872cce
sha1 41bf05045e9da9e39a1396f0c0ee48c72377a15d
sha256 d0a0774c3f0a210860094f171a5a8108465dbddd5e524d6afea9b94b3fb6bc78
sha512 0a44a9bf597abb462b98e0bfe9ea5ea7fbb5233ef21809b0cb9e0dede9769cb3c3c391dbc1a077e0effc97b36b4278791022d17c8e8e5844a8b71539f05bdbde
ripemd-160 83424892cae0edbe4395713d389a91c72813a261

397125518 as geometric shapes

Circle

Radius = n
Diameter 794251036
Circumference 2495213219.8037
Area 4.9545642121749E+17

Sphere

Radius = n
Volume 2.623445172299E+26
Surface area 1.98182568487E+18
Circumference 2495213219.8037

Square

Length = n
Perimeter 1588502072
Area 157708677046768324
Diagonal 561620293.52004

Cube

Length = n
Surface area 946252062280609944
Volume 6.2630140065293E+25
Space diagonal 687841574.15811

Equilateral Triangle

Length = n
Perimeter 1191376554
Area 6.8289860359869E+16
Altitude 343920787.07905

Triangular Pyramid

Length = n
Surface area 6.8289860359869E+16
Volume 7.3810327911386E+24
Height 187206764.50668