397727243 (number)

397727243 is an odd 9-digits prime number following 397727242 and preceding 397727244. In scientific notation, it is written as 3.97727243 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 397727242 positive integers (up to 397727243) that are relatively prime to 397727243.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred twenty-seven thousand two hundred forty-three

Notation

Scientific notation 3.97727243 × 10^8
Engineering notation 3.97727243 × 10^6

Prime Factorization of 397727243

Prime Factorization 397727243

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 397727243
Product of the distinct prime numbers

The prime factorization of 397727243 is 397727243. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 8, 91, 35, 737, 950, 7375, 5858, 39592, 26930, 156167, 847937, 5120822, 5961547, 11305219, 8017772, 10611703, 389589676, 8983777810, 2680696001

Basic calculations (n = 397727243)

Multiplication

n×y
n×2 795454486
n×3 1193181729
n×4 1590908972
n×5 1988636215

Division

n÷y
n÷2 198863621.5
n÷3 132575747.66667
n÷3 99431810.75
n÷5 79545448.6

Exponentiation

ny
n2 158186959824381049
n3 6.2915263409503E+25
n4 2.502311425848E+34
n5 9.9523742452994E+42

Nth Root

y√n
2√n 19943.100135134
3√n 735.4081636259
4√n 141.22004154912
5√n 52.470725357867

Divisors of 397727243

1, 397727243

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 397727244
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 198863622
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19943.100160206
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999949714
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397727243 can be divided by 2 positive divisors. The sum of these divisors (counting 397727243) is 397727244, the average is 198863622.

Base conversion 397727243

Base System Value
2 Binary 10111101101001101011000001011
3 Ternary 1000201101122012122
4 Quaternary 113231031120023
5 Quinary 1303304232433
6 Senary 103244401455
8 Octal 2755153013
10 Decimal 397727243
12 Duodecimal b124628b
16 Hexadecimal 17b4d60b
20 Vigesimal 645fi23
36 Base36 6ksoaz

Cryptographic Hash Functions

md5 8dc04c3c4dfdab5d90ffdc67c375788e
sha1 0be4fe60ebdb7e365513fd6bc7641d23796e487c
sha256 54aeb02676c6d5b775dd986a70e2785aa10699a776cef2605cc35d4c67b33b6f
sha512 ad98f2d0702c8681a950c4946b3166804328b74ffa61330635814c6d5ba8915c228f63ef2a0c6be0fc5de85181cf38d80c846a2e714cbd5d629c594db9ee0672
ripemd-160 2280e6c8c88dd5af783789d624de9462143ec3e3

397727243 as geometric shapes

Circle

Radius = n
Diameter 795454486
Circumference 2498993969.4826
Area 4.9695899087798E+17

Sphere

Radius = n
Volume 2.6353883910128E+26
Surface area 1.9878359635119E+18
Circumference 2498993969.4826

Square

Length = n
Perimeter 1590908972
Area 158186959824381049
Diagonal 562471261.17586

Cube

Length = n
Surface area 949121758946286294
Volume 6.2915263409503E+25
Space diagonal 688883792.43029

Equilateral Triangle

Length = n
Perimeter 1193181729
Area 6.8496962877671E+16
Altitude 344441896.21515

Triangular Pyramid

Length = n
Surface area 6.8496962877671E+16
Volume 7.4146348994996E+24
Height 187490420.39195