397144462 (number)

397144462 is an even 9-digits composite number following 397144461 and preceding 397144463. In scientific notation, it is written as 3.97144462 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 166341600 positive integers (up to 397144462) that are relatively prime to 397144462.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred forty-four thousand four hundred sixty-two

Notation

Scientific notation 3.97144462 × 10^8
Engineering notation 3.97144462 × 10^6

Prime Factorization of 397144462

Prime Factorization 2 × 11 × 13 × 1531 × 907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 397144462
Product of the distinct prime numbers

The prime factorization of 397144462 is 2 × 11 × 13 × 1531 × 907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397144462)

Multiplication

n×y
n×2 794288924
n×3 1191433386
n×4 1588577848
n×5 1985722310

Division

n÷y
n÷2 198572231
n÷3 132381487.33333
n÷3 99286115.5
n÷5 79428892.4

Exponentiation

ny
n2 157723723697269444
n3 6.2639103392389E+25
n4 2.4876773016933E+34
n5 9.8796726361058E+42

Nth Root

y√n
2√n 19928.483685419
3√n 735.04879556343
4√n 141.16828144246
5√n 52.455339496945

Divisors of 397144462

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397144461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397144462 can be divided by 32 positive divisors. The sum of these divisors (counting 397144462) is 1, the average is 0.03125.

Base conversion 397144462

Base System Value
2 Binary 10111101010111111000110001110
3 Ternary 1000200022000210011
4 Quaternary 113222333012032
5 Quinary 1303132110322
6 Senary 103224103434
8 Octal 2752770616
10 Decimal 397144462
12 Duodecimal b1004b7a
16 Hexadecimal 17abf18e
20 Vigesimal 6423132
36 Base36 6kg6mm

Cryptographic Hash Functions

md5 59d0c999d4589f921ca6e30864b4b15d
sha1 1b5edb3bc49664e417f0f71063c2da8a514a4313
sha256 d44116ce08f93a7366a4f3b2ec40de70eb8a620906c7fce703c9375b1bd5de9c
sha512 46234a5d8bdbd62e7058863fbd386e3dac6ef066d1b86fa84979a53c2514a15017b70107b7cb6cb519008391cd82a43e87dada8f51cbf2d6563447c5c0c9cb77
ripemd-160 05af0296d82b254c7738dd65f3ce799299c759d9

397144462 as geometric shapes

Circle

Radius = n
Diameter 794288924
Circumference 2495332248.4661
Area 4.9550369166417E+17

Sphere

Radius = n
Volume 2.6238206272664E+26
Surface area 1.9820147666567E+18
Circumference 2495332248.4661

Square

Length = n
Perimeter 1588577848
Area 157723723697269444
Diagonal 561647084.38177

Cube

Length = n
Surface area 946342342183616664
Volume 6.2639103392389E+25
Space diagonal 687874386.12861

Equilateral Triangle

Length = n
Perimeter 1191433386
Area 6.8296375750656E+16
Altitude 343937193.0643

Triangular Pyramid

Length = n
Surface area 6.8296375750656E+16
Volume 7.3820891293672E+24
Height 187215694.79392