397124966 (number)

397124966 is an even 9-digits composite number following 397124965 and preceding 397124967. In scientific notation, it is written as 3.97124966 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 161238600 positive integers (up to 397124966) that are relatively prime to 397124966.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred twenty-four thousand nine hundred sixty-six

Notation

Scientific notation 3.97124966 × 10^8
Engineering notation 3.97124966 × 10^6

Prime Factorization of 397124966

Prime Factorization 2 × 7 × 19 × 1492951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397124966
Product of the distinct prime numbers

The prime factorization of 397124966 is 2 × 7 × 19 × 1492951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 99, 18, 731, 85, 7585, 3591, 95821, 41959, 42719, 463332, 6836420, 4531407, 53650316, 56474325, 666273827, 13663905, 7841595376, 6218827121

Basic calculations (n = 397124966)

Multiplication

n×y
n×2 794249932
n×3 1191374898
n×4 1588499864
n×5 1985624830

Division

n÷y
n÷2 198562483
n÷3 132374988.66667
n÷3 99281241.5
n÷5 79424993.2

Exponentiation

ny
n2 157708238620501156
n3 6.2629878900086E+25
n4 2.4871888528781E+34
n5 9.8772478863479E+42

Nth Root

y√n
2√n 19927.994530308
3√n 735.03676740811
4√n 141.16654890699
5√n 52.454824475597

Divisors of 397124966

1, 2, 7, 14, 19, 38, 133, 266, 1492951, 2985902, 10450657, 20901314, 28366069, 56732138, 198562483, 397124966

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 -397124965
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 397124966 can be divided by 16 positive divisors. The sum of these divisors (counting 397124966) is 1, the average is 0.0625.

Base conversion 397124966

Base System Value
2 Binary 10111101010111010010101100110
3 Ternary 1000200021001001002
4 Quaternary 113222322111212
5 Quinary 1303130444331
6 Senary 103223433302
8 Octal 2752722546
10 Decimal 397124966
12 Duodecimal b0bb5832
16 Hexadecimal 17aba566
20 Vigesimal 6420c86
36 Base36 6kfrl2

Cryptographic Hash Functions

md5 6c9aea870760354f59dfebc8b6cb2d7f
sha1 4efd461156a7d87bb0cf84524c9e96f05892708d
sha256 0120e2cd62f4a1ed04a46a8e606e46f89d7c3e13d4c731b41c559b707a107691
sha512 2cf23af003eba5fa4f5510d646cd123c8b12223fc6735cf883f120f08c0a52bd86ecd2a1df860b1c0412003e6dd4600e045b440dc39b6565f554532d6283ce5e
ripemd-160 d2da7e09cfe401eb17abf7ff5c1b08e1f95a8a72

397124966 as geometric shapes

Circle

Radius = n
Diameter 794249932
Circumference 2495209751.4854
Area 4.9545504386075E+17

Sphere

Radius = n
Volume 2.6234342326364E+26
Surface area 1.981820175443E+18
Circumference 2495209751.4854

Square

Length = n
Perimeter 1588499864
Area 157708238620501156
Diagonal 561619512.87415

Cube

Length = n
Surface area 946249431723006936
Volume 6.2629878900086E+25
Space diagonal 687840618.06606

Equilateral Triangle

Length = n
Perimeter 1191374898
Area 6.8289670515726E+16
Altitude 343920309.03303

Triangular Pyramid

Length = n
Surface area 6.8289670515726E+16
Volume 7.3810020125239E+24
Height 187206504.29138