397029143 (number)

397029143 is an odd 9-digits composite number following 397029142 and preceding 397029144. In scientific notation, it is written as 3.97029143 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 340310688 positive integers (up to 397029143) that are relatively prime to 397029143.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million twenty-nine thousand one hundred forty-three

Notation

Scientific notation 3.97029143 × 10^8
Engineering notation 3.97029143 × 10^6

Prime Factorization of 397029143

Prime Factorization 7 × 56718449

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397029143
Product of the distinct prime numbers

The prime factorization of 397029143 is 7 × 56718449. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 47, 48, 795, 66, 6743, 8849, 46338, 6956, 68087, 510829, 6762633, 8493917, 18043774, 4342282, 321513532, 293858938, 8274018159, 6283117125

Basic calculations (n = 397029143)

Multiplication

n×y
n×2 794058286
n×3 1191087429
n×4 1588116572
n×5 1985145715

Division

n÷y
n÷2 198514571.5
n÷3 132343047.66667
n÷3 99257285.75
n÷5 79405828.6

Exponentiation

ny
n2 157632140391314449
n3 6.2584553608819E+25
n4 2.4847891684347E+34
n5 9.8653371407931E+42

Nth Root

y√n
2√n 19925.590154372
3√n 734.97764320292
4√n 141.15803255349
5√n 52.452292847381

Divisors of 397029143

1, 7, 56718449, 397029143

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397029142
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397029143 can be divided by 4 positive divisors. The sum of these divisors (counting 397029143) is 1, the average is 0.25.

Base conversion 397029143

Base System Value
2 Binary 10111101010100010111100010111
3 Ternary 1000200002011121002
4 Quaternary 113222202330113
5 Quinary 1303114413033
6 Senary 103221413515
8 Octal 2752427427
10 Decimal 397029143
12 Duodecimal b0b6a29b
16 Hexadecimal 17aa2f17
20 Vigesimal 6418ch3
36 Base36 6kdpnb

Cryptographic Hash Functions

md5 31ac1a4320b8f0d3a1412d17e574b286
sha1 7eb8f493411d031a1be4773b35753722c2d907b0
sha256 0bdd819bd35051fa8218cb49e5897c5ac504932bbb7f7b839bff78623f6cda97
sha512 593a31bef1d52821e5581a18a7d20d87e160a6dae0e579fe28f813a7a3ede6b9c070a06331616c263ec5026e3b119288d47d5ad7f7c0d2ccc5e751f2f64af7af
ripemd-160 981f5fe729fea9ae8542244add21baa729d44f70

397029143 as geometric shapes

Circle

Radius = n
Diameter 794058286
Circumference 2494607677.8197
Area 4.9521597422299E+17

Sphere

Radius = n
Volume 2.6215356512755E+26
Surface area 1.980863896892E+18
Circumference 2494607677.8197

Square

Length = n
Perimeter 1588116572
Area 157632140391314449
Diagonal 561483998.68797

Cube

Length = n
Surface area 945792842347886694
Volume 6.2584553608819E+25
Space diagonal 687674647.76153

Equilateral Triangle

Length = n
Perimeter 1191087429
Area 6.8256719015897E+16
Altitude 343837323.88076

Triangular Pyramid

Length = n
Surface area 6.8256719015897E+16
Volume 7.3756603757215E+24
Height 187161332.89599