397138314 (number)

397138314 is an even 9-digits composite number following 397138313 and preceding 397138315. In scientific notation, it is written as 3.97138314 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 132379436 positive integers (up to 397138314) that are relatively prime to 397138314.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred thirty-eight thousand three hundred fourteen

Notation

Scientific notation 3.97138314 × 10^8
Engineering notation 3.97138314 × 10^6

Prime Factorization of 397138314

Prime Factorization 2 × 3 × 66189719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397138314
Product of the distinct prime numbers

The prime factorization of 397138314 is 2 × 3 × 66189719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397138314)

Multiplication

n×y
n×2 794276628
n×3 1191414942
n×4 1588553256
n×5 1985691570

Division

n÷y
n÷2 198569157
n÷3 132379438
n÷3 99284578.5
n÷5 79427662.8

Exponentiation

ny
n2 157718840446762596
n3 6.2636194381062E+25
n4 2.4875232631871E+34
n5 9.8789079477792E+42

Nth Root

y√n
2√n 19928.329433247
3√n 735.04500256638
4√n 141.16773509994
5√n 52.455177088826

Divisors of 397138314

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 -397138313
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 397138314 can be divided by 8 positive divisors. The sum of these divisors (counting 397138314) is 1, the average is 0.125.

Base conversion 397138314

Base System Value
2 Binary 10111101010111101100110001010
3 Ternary 1000200021201100110
4 Quaternary 113222331212022
5 Quinary 1303131411224
6 Senary 103224015150
8 Octal 2752754612
10 Decimal 397138314
12 Duodecimal b10014b6
16 Hexadecimal 17abd98a
20 Vigesimal 64225fe
36 Base36 6kg1vu

Cryptographic Hash Functions

md5 394f73be4701a679d0dbc514f3684528
sha1 a8f3962be90908c69c540d0bdee6279e77f84732
sha256 69b7e87b1247ffe4795ee0c99feeca764d97ec7c903e1a3281e30b1e5b5abdc8
sha512 d960b90dd3fc0ca83d07f42c48d25fa47f0cb5885d822296264d995670f30fcaac6aa16613e3643de3ae79f843b179a41c3a4a6c968375e3e96a26ecbe705b84
ripemd-160 d1c7a2ba7d768ba6a67568a8f6fb1ba0d9117077

397138314 as geometric shapes

Circle

Radius = n
Diameter 794276628
Circumference 2495293619.4429
Area 4.9548835048025E+17

Sphere

Radius = n
Volume 2.6236987748849E+26
Surface area 1.981953401921E+18
Circumference 2495293619.4429

Square

Length = n
Perimeter 1588553256
Area 157718840446762596
Diagonal 561638389.79678

Cube

Length = n
Surface area 946313042680575576
Volume 6.2636194381062E+25
Space diagonal 687863737.48024

Equilateral Triangle

Length = n
Perimeter 1191414942
Area 6.8294261241161E+16
Altitude 343931868.74012

Triangular Pyramid

Length = n
Surface area 6.8294261241161E+16
Volume 7.3817462990946E+24
Height 187212796.59893