397236488 (number)

397236488 is an even 9-digits composite number following 397236487 and preceding 397236489. In scientific notation, it is written as 3.97236488 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 180562000 positive integers (up to 397236488) that are relatively prime to 397236488.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred thirty-six thousand four hundred eighty-eight

Notation

Scientific notation 3.97236488 × 10^8
Engineering notation 3.97236488 × 10^6

Prime Factorization of 397236488

Prime Factorization 2 × 2 × 2 × 11 × 4514051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 99309122
Product of the distinct prime numbers

The prime factorization of 397236488 is 2 × 2 × 2 × 11 × 4514051. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 55, 99, 297, 785, 3032, 7554, 62255, 83141, 775651, 480156, 190219, 3336769, 69253495, 77309356, 98219036, 738245525, 7712003109, 1252489290

Basic calculations (n = 397236488)

Multiplication

n×y
n×2 794472976
n×3 1191709464
n×4 1588945952
n×5 1986182440

Division

n÷y
n÷2 198618244
n÷3 132412162.66667
n÷3 99309122
n÷5 79447297.6

Exponentiation

ny
n2 157796827398574144
n3 6.2682657533352E+25
n4 2.4899838737055E+34
n5 9.8911244916742E+42

Nth Root

y√n
2√n 19930.792457903
3√n 735.10556615351
4√n 141.17645858252
5√n 52.457770253593

Divisors of 397236488

1, 2, 4, 8, 11, 22, 44, 88, 4514051, 9028102, 18056204, 36112408, 49654561, 99309122, 198618244, 397236488

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397236487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397236488 can be divided by 16 positive divisors. The sum of these divisors (counting 397236488) is 1, the average is 0.0625.

Base conversion 397236488

Base System Value
2 Binary 10111101011010101100100001000
3 Ternary 1000200110201000112
4 Quaternary 113223111210020
5 Quinary 1303143031423
6 Senary 103230053452
8 Octal 2753254410
10 Decimal 397236488
12 Duodecimal b104a288
16 Hexadecimal 17ad5908
20 Vigesimal 642eb48
36 Base36 6ki5mw

Cryptographic Hash Functions

md5 ec03013d821bd4d8e0a7a0584746eaba
sha1 24a30cc93dfb4af42fa3851cbee45491da083c17
sha256 962c49b8ca0a22bc54ce3a17bef6c4de6a44551e685bcf487b43716515eed22f
sha512 5182699d124785597af53b119119d14b01c65783395d9d68a6cd2a27af44e6c3d294b56fe269787474e826de893b0f10409036830ad0381063d54ec29ce900bd
ripemd-160 b6d77ed215ee40e6df52e69cd96569294d93b55a

397236488 as geometric shapes

Circle

Radius = n
Diameter 794472976
Circumference 2495910464.8772
Area 4.9573335371514E+17

Sphere

Radius = n
Volume 2.6256450188568E+26
Surface area 1.9829334148605E+18
Circumference 2495910464.8772

Square

Length = n
Perimeter 1588945952
Area 157796827398574144
Diagonal 561777228.79906

Cube

Length = n
Surface area 946780964391444864
Volume 6.2682657533352E+25
Space diagonal 688033779.83622

Equilateral Triangle

Length = n
Perimeter 1191709464
Area 6.8328030581877E+16
Altitude 344016889.91811

Triangular Pyramid

Length = n
Surface area 6.8328030581877E+16
Volume 7.3872220341045E+24
Height 187259076.26635