397201218 (number)

397201218 is an even 9-digits composite number following 397201217 and preceding 397201219. In scientific notation, it is written as 3.97201218 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 132113520 positive integers (up to 397201218) that are relatively prime to 397201218.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred one thousand two hundred eighteen

Notation

Scientific notation 3.97201218 × 10^8
Engineering notation 3.97201218 × 10^6

Prime Factorization of 397201218

Prime Factorization 2 × 3 × 463 × 142981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397201218
Product of the distinct prime numbers

The prime factorization of 397201218 is 2 × 3 × 463 × 142981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 25, 45, 427, 432, 2502, 88, 24301, 46927, 933089, 106052, 8729697, 6128112, 54284547, 47016929, 894275781, 620080264, 7558271358, 9398261637

Basic calculations (n = 397201218)

Multiplication

n×y
n×2 794402436
n×3 1191603654
n×4 1588804872
n×5 1986006090

Division

n÷y
n÷2 198600609
n÷3 132400406
n÷3 99300304.5
n÷5 79440243.6

Exponentiation

ny
n2 157768807580683524
n3 6.2665962533455E+25
n4 2.4890996645431E+34
n5 9.886734184799E+42

Nth Root

y√n
2√n 19929.907626479
3√n 735.08380922241
4√n 141.17332476952
5√n 52.456838692004

Divisors of 397201218

1, 2, 3, 6, 463, 926, 1389, 2778, 142981, 285962, 428943, 857886, 66200203, 132400406, 198600609, 397201218

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 -397201217
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 397201218 can be divided by 16 positive divisors. The sum of these divisors (counting 397201218) is 1, the average is 0.0625.

Base conversion 397201218

Base System Value
2 Binary 10111101011001100111101000010
3 Ternary 1000200101220122020
4 Quaternary 113223030331002
5 Quinary 1303140414333
6 Senary 103225222310
8 Octal 2753147502
10 Decimal 397201218
12 Duodecimal b1031996
16 Hexadecimal 17accf42
20 Vigesimal 642a30i
36 Base36 6khef6

Cryptographic Hash Functions

md5 3b906fe7d32698e9b658b9e51ee954f7
sha1 d82bb82a6f963d7c2f0554710b15a0ac1a70af93
sha256 796c450947587c4b81bffde6a76dbf7ef029169209ce33f244fc9eea8340e876
sha512 1d5989006b5310e9cc01f678c3d46c63ef92633f3a2fa055d0f852ef2699ea2ac5ae1429851d1cdecb62f976a4346d96bc0009cbb7977589d41128e363d37db0
ripemd-160 d5b17081362eaf4249ab0923e76a563abc299904

397201218 as geometric shapes

Circle

Radius = n
Diameter 794402436
Circumference 2495688856.9314
Area 4.956453268611E+17

Sphere

Radius = n
Volume 2.6249457003365E+26
Surface area 1.9825813074444E+18
Circumference 2495688856.9314

Square

Length = n
Perimeter 1588804872
Area 157768807580683524
Diagonal 561727349.48671

Cube

Length = n
Surface area 946612845484101144
Volume 6.2665962533455E+25
Space diagonal 687972690.40424

Equilateral Triangle

Length = n
Perimeter 1191603654
Area 6.8315897644825E+16
Altitude 343986345.20212

Triangular Pyramid

Length = n
Surface area 6.8315897644825E+16
Volume 7.385254509498E+24
Height 187242449.8289