397386064 (number)

397386064 is an even 9-digits composite number following 397386063 and preceding 397386065. In scientific notation, it is written as 3.97386064 × 10^8. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 187773696 positive integers (up to 397386064) that are relatively prime to 397386064.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred eighty-six thousand sixty-four

Notation

Scientific notation 3.97386064 × 10^8
Engineering notation 3.97386064 × 10^6

Prime Factorization of 397386064

Prime Factorization 2 × 2 × 2 × 2 × 19 × 479 × 2729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49673258
Product of the distinct prime numbers

The prime factorization of 397386064 is 2 × 2 × 2 × 2 × 19 × 479 × 2729. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397386064)

Multiplication

n×y
n×2 794772128
n×3 1192158192
n×4 1589544256
n×5 1986930320

Division

n÷y
n÷2 198693032
n÷3 132462021.33333
n÷3 99346516
n÷5 79477212.8

Exponentiation

ny
n2 157915683861412096
n3 6.2753492053555E+25
n4 2.4937363209417E+34
n5 9.9097606123288E+42

Nth Root

y√n
2√n 19934.544489403
3√n 735.19782047858
4√n 141.18974640321
5√n 52.461720163607

Divisors of 397386064

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397386063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397386064 can be divided by 40 positive divisors. The sum of these divisors (counting 397386064) is 1, the average is 0.025.

Base conversion 397386064

Base System Value
2 Binary 10111101011111010000101010000
3 Ternary 1000200202022012101
4 Quaternary 113223322011100
5 Quinary 1303212323224
6 Senary 103233210144
8 Octal 2753720520
10 Decimal 397386064
12 Duodecimal b1100954
16 Hexadecimal 17afa150
20 Vigesimal 643d534
36 Base36 6kld1s

Cryptographic Hash Functions

md5 4a624422912d28283e82f6b5a8336d17
sha1 24e29f1ee7bd077f0dab9cddfc00c7fc269846e4
sha256 e059c8ceed0ba4267537a69c7f34590f15163b46ad0d1a870a98ee035fbb279e
sha512 a57f535483019585074ba2f64d82a072ea60d7af7f90a37b5f47c92bcc27b5ef8cd671400239598079cc2a9465186a59bd272268528dbadc823f01dd431b0a71
ripemd-160 e9e785f9e29b13fd57b49d6f8a5748ff82c63a1c

397386064 as geometric shapes

Circle

Radius = n
Diameter 794772128
Circumference 2496850278.6027
Area 4.9610675230562E+17

Sphere

Radius = n
Volume 2.6286121283007E+26
Surface area 1.9844270092225E+18
Circumference 2496850278.6027

Square

Length = n
Perimeter 1589544256
Area 157915683861412096
Diagonal 561988761.20686

Cube

Length = n
Surface area 947494103168472576
Volume 6.2753492053555E+25
Space diagonal 688292853.06782

Equilateral Triangle

Length = n
Perimeter 1192158192
Area 6.8379496939988E+16
Altitude 344146426.53391

Triangular Pyramid

Length = n
Surface area 6.8379496939988E+16
Volume 7.3955699623675E+24
Height 187329587.06895