397291224 (number)

397291224 is an even 9-digits composite number following 397291223 and preceding 397291225. In scientific notation, it is written as 3.97291224 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 113308160 positive integers (up to 397291224) that are relatively prime to 397291224.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred ninety-one thousand two hundred twenty-four

Notation

Scientific notation 3.97291224 × 10^8
Engineering notation 3.97291224 × 10^6

Prime Factorization of 397291224

Prime Factorization 2 × 2 × 2 × 187 × 3 × 88523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99322806
Product of the distinct prime numbers

The prime factorization of 397291224 is 2 × 2 × 2 × 187 × 3 × 88523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397291224)

Multiplication

n×y
n×2 794582448
n×3 1191873672
n×4 1589164896
n×5 1986456120

Division

n÷y
n÷2 198645612
n÷3 132430408
n÷3 99322806
n÷5 79458244.8

Exponentiation

ny
n2 157840316667418176
n3 6.2708572605346E+25
n4 2.4913565565671E+34
n5 9.8979409577896E+42

Nth Root

y√n
2√n 19932.165562226
3√n 735.13932848529
4√n 141.18132157699
5√n 52.459215825868

Divisors of 397291224

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397291223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397291224 can be divided by 32 positive divisors. The sum of these divisors (counting 397291224) is 1, the average is 0.03125.

Base conversion 397291224

Base System Value
2 Binary 10111101011100010111011011000
3 Ternary 1000200120111002210
4 Quaternary 113223202323120
5 Quinary 1303201304344
6 Senary 103231155120
8 Octal 2753427330
10 Decimal 397291224
12 Duodecimal b1075aa0
16 Hexadecimal 17ae2ed8
20 Vigesimal 6431814
36 Base36 6kjbvc

Cryptographic Hash Functions

md5 37ff07d9b7e1b23b51b99a9d48ef0b85
sha1 2f3cd35c33cc47685d9fd9feaf308e27ef188545
sha256 0a0cd4d25abd383043a90cf44a189601ca5a40a7b111445df307ebc82323d1d6
sha512 1bbd42d78e8e82561ab7d3a71015b380c2949e9a60dd42c484db84166cb0d77c77fbb54510a1f5f2b5e53c659803d47ae5bd500857edada0a28934916e6b9948
ripemd-160 388eeb22bb45b4b6893198d9a95aa3ebe65f2883

397291224 as geometric shapes

Circle

Radius = n
Diameter 794582448
Circumference 2496254381.3082
Area 4.9586997928265E+17

Sphere

Radius = n
Volume 2.6267305468541E+26
Surface area 1.9834799171306E+18
Circumference 2496254381.3082

Square

Length = n
Perimeter 1589164896
Area 157840316667418176
Diagonal 561854637.19261

Cube

Length = n
Surface area 947041900004509056
Volume 6.2708572605346E+25
Space diagonal 688128585.36923

Equilateral Triangle

Length = n
Perimeter 1191873672
Area 6.8346861987682E+16
Altitude 344064292.68461

Triangular Pyramid

Length = n
Surface area 6.8346861987682E+16
Volume 7.3902761546282E+24
Height 187284879.0642