397803952 (number)

397803952 is an even 9-digits composite number following 397803951 and preceding 397803953. In scientific notation, it is written as 3.97803952 × 10^8. The sum of its digits is 46. It has a total of 8 prime factors and 80 positive divisors. There are 150441984 positive integers (up to 397803952) that are relatively prime to 397803952.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million eight hundred three thousand nine hundred fifty-two

Notation

Scientific notation 3.97803952 × 10^8
Engineering notation 3.97803952 × 10^6

Prime Factorization of 397803952

Prime Factorization 2 × 2 × 2 × 2 × 13 × 49 × 23 × 1697

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 49725494
Product of the distinct prime numbers

The prime factorization of 397803952 is 2 × 2 × 2 × 2 × 13 × 49 × 23 × 1697. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397803952)

Multiplication

n×y
n×2 795607904
n×3 1193411856
n×4 1591215808
n×5 1989019760

Division

n÷y
n÷2 198901976
n÷3 132601317.33333
n÷3 99450988
n÷5 79560790.4

Exponentiation

ny
n2 158247984226818304
n3 6.2951673521462E+25
n4 2.5042424511851E+34
n5 9.9619754384761E+42

Nth Root

y√n
2√n 19945.023238893
3√n 735.45543957484
4√n 141.22685027605
5√n 52.47274919026

Divisors of 397803952

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397803951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397803952 can be divided by 80 positive divisors. The sum of these divisors (counting 397803952) is 1, the average is 0.0125.

Base conversion 397803952

Base System Value
2 Binary 10111101101100000000110110000
3 Ternary 1000201112112102201
4 Quaternary 113231200012300
5 Quinary 1303314211302
6 Senary 103250152544
8 Octal 2755400660
10 Decimal 397803952
12 Duodecimal b1282754
16 Hexadecimal 17b601b0
20 Vigesimal 64659hc
36 Base36 6kubhs

Cryptographic Hash Functions

md5 ab1cc50173111cfbb8368dab5c62ea57
sha1 fc057d93ffa6b532d8e999a8a69e553c5ae7c877
sha256 2f2b9ee80551ea45bc955be086594d9d1208a4cf810e2c418fd7b379209fe55f
sha512 481aef812cedeb7dd29175f7f8bf78bffb14a6ecaf23127e4d8ab4abf3a034bdacc016bcd87a4b72352dbbe0b63b077cfdb120941c8b35e3e5e99b5bc3ca00f7
ripemd-160 5769273988cccab4431f951f57baf96e1954c555

397803952 as geometric shapes

Circle

Radius = n
Diameter 795607904
Circumference 2499475946.3444
Area 4.9715070469237E+17

Sphere

Radius = n
Volume 2.6369135342161E+26
Surface area 1.9886028187695E+18
Circumference 2499475946.3444

Square

Length = n
Perimeter 1591215808
Area 158247984226818304
Diagonal 562579744.08402

Cube

Length = n
Surface area 949487905360909824
Volume 6.2951673521462E+25
Space diagonal 689016656.31569

Equilateral Triangle

Length = n
Perimeter 1193411856
Area 6.8523387219052E+16
Altitude 344508328.15785

Triangular Pyramid

Length = n
Surface area 6.8523387219052E+16
Volume 7.4189258723446E+24
Height 187526581.36134