397452220 (number)

397452220 is an even 9-digits composite number following 397452219 and preceding 397452221. In scientific notation, it is written as 3.97452220 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 143904320 positive integers (up to 397452220) that are relatively prime to 397452220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97452220 × 10^8
Engineering notation 3.97452220 × 10^6

Prime Factorization of 397452220

Prime Factorization 2 × 2 × 11 × 5 × 239 × 7559

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 198726110
Product of the distinct prime numbers

The prime factorization of 397452220 is 2 × 2 × 11 × 5 × 239 × 7559. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 55, 66, 143, 922, 708, 5881, 90266, 48221, 494349, 814384, 3009541, 7335429, 52110768, 17624010, 182505655, 25100717, 9454210894, 7013509660

Basic calculations (n = 397452220)

Multiplication

n×y
n×2 794904440
n×3 1192356660
n×4 1589808880
n×5 1987261100

Division

n÷y
n÷2 198726110
n÷3 132484073.33333
n÷3 99363055
n÷5 79490444

Exponentiation

ny
n2 157968267182928400
n3 6.2784838481408E+25
n4 2.4953973436777E+34
n5 9.9180121402681E+42

Nth Root

y√n
2√n 19936.203750965
3√n 735.23861627946
4√n 141.19562227975
5√n 52.46346679077

Divisors of 397452220

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 239, 478, 956, 1195, 2390, 2629, 4780, 5258, 7559, 10516, 13145, 15118, 26290, 30236, 37795, 52580, 75590, 83149, 151180, 166298, 332596, 415745, 831490, 1662980, 1806601, 3613202, 7226404, 9033005, 18066010, 19872611, 36132020, 39745222, 79490444, 99363055, 198726110, 397452220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397452219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397452220 can be divided by 48 positive divisors. The sum of these divisors (counting 397452220) is 1, the average is 0.020833333333333.

Base conversion 397452220

Base System Value
2 Binary 10111101100001010001110111100
3 Ternary 1000200212122221121
4 Quaternary 113230022032330
5 Quinary 1303221432340
6 Senary 103234440324
8 Octal 2754121674
10 Decimal 397452220
12 Duodecimal b11330a4
16 Hexadecimal 17b0a3bc
20 Vigesimal 6441ab0
36 Base36 6kms3g

Cryptographic Hash Functions

md5 39ce419e524aa29b1479141b6455dee4
sha1 a8b8ab22fb13af5223bd670f9e2c89734f2bbe65
sha256 038d1849d01ad41612f4324d946deb202383dc674877b8ca52fa9818f2f9bbcd
sha512 7e08b803c4f905d092374664bef64b669a3a8ce3b4b40a21942789a8cb9c20b68f50118fb3be18ed1d6228a1c564137105ddcc04566604ffdde4858024987ea9
ripemd-160 74de81fcc45fccd8563414eb1c4471d3c7ffdb74

397452220 as geometric shapes

Circle

Radius = n
Diameter 794904440
Circumference 2497265949.0099
Area 4.962719476822E+17

Sphere

Radius = n
Volume 2.6299251644002E+26
Surface area 1.9850877907288E+18
Circumference 2497265949.0099

Square

Length = n
Perimeter 1589808880
Area 157968267182928400
Diagonal 562082319.9193

Cube

Length = n
Surface area 947809603097570400
Volume 6.2784838481408E+25
Space diagonal 688407438.62104

Equilateral Triangle

Length = n
Perimeter 1192356660
Area 6.8402266186112E+16
Altitude 344203719.31052

Triangular Pyramid

Length = n
Surface area 6.8402266186112E+16
Volume 7.3992641743176E+24
Height 187360773.30643