397223722 (number)

397223722 is an even 9-digits composite number following 397223721 and preceding 397223723. In scientific notation, it is written as 3.97223722 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 169355520 positive integers (up to 397223722) that are relatively prime to 397223722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97223722 × 10^8
Engineering notation 3.97223722 × 10^6

Prime Factorization of 397223722

Prime Factorization 2 × 7 × 193 × 147011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397223722
Product of the distinct prime numbers

The prime factorization of 397223722 is 2 × 7 × 193 × 147011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 79, 31, 362, 54, 8463, 9907, 82538, 52553, 231341, 324266, 9965142, 5123537, 33503244, 84689536, 699330978, 434305850, 3451293371, 940799162

Basic calculations (n = 397223722)

Multiplication

n×y
n×2 794447444
n×3 1191671166
n×4 1588894888
n×5 1986118610

Division

n÷y
n÷2 198611861
n÷3 132407907.33333
n÷3 99305930.5
n÷5 79444744.4

Exponentiation

ny
n2 157786685319533284
n3 6.2676614424668E+25
n4 2.4896638064125E+34
n5 9.8895352371188E+42

Nth Root

y√n
2√n 19930.472197116
3√n 735.09769136651
4√n 141.17532432092
5√n 52.457433081896

Divisors of 397223722

1, 2, 7, 14, 193, 386, 1351, 2702, 147011, 294022, 1029077, 2058154, 28373123, 56746246, 198611861, 397223722

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 -397223721
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 397223722 can be divided by 16 positive divisors. The sum of these divisors (counting 397223722) is 1, the average is 0.0625.

Base conversion 397223722

Base System Value
2 Binary 10111101011010010011100101010
3 Ternary 1000200110001111201
4 Quaternary 113223102130222
5 Quinary 1303142124342
6 Senary 103225514414
8 Octal 2753223452
10 Decimal 397223722
12 Duodecimal b1042a0a
16 Hexadecimal 17ad272a
20 Vigesimal 642cj62
36 Base36 6khvsa

Cryptographic Hash Functions

md5 b900d6523c831ab7845a00124de53fa6
sha1 0a350b31a4988251dfc4c361daa99b0de8b6ced0
sha256 5fe0a926304206955e6b0794a7ca7bdabd3f16a955d32c67d36f5aa58d86cb07
sha512 c080b2305c24788240063d28ac96c32db004ab3cf52e9fed8c505b4704be01aafe5644a71f25fada829e28b4257cfe62da808be0d9997bc99b678b38e1615830
ripemd-160 268f84f339b83a9703c2f142e09d0551eb9ff915

397223722 as geometric shapes

Circle

Radius = n
Diameter 794447444
Circumference 2495830253.7336
Area 4.9570149143413E+17

Sphere

Radius = n
Volume 2.6253918857122E+26
Surface area 1.9828059657365E+18
Circumference 2495830253.7336

Square

Length = n
Perimeter 1588894888
Area 157786685319533284
Diagonal 561759174.94872

Cube

Length = n
Surface area 946720111917199704
Volume 6.2676614424668E+25
Space diagonal 688011668.47562

Equilateral Triangle

Length = n
Perimeter 1191671166
Area 6.8323638932828E+16
Altitude 344005834.23781

Triangular Pyramid

Length = n
Surface area 6.8323638932828E+16
Volume 7.3865098469162E+24
Height 187253058.31624