397013928 (number)

397013928 is an even 9-digits composite number following 397013927 and preceding 397013929. In scientific notation, it is written as 3.97013928 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 132107840 positive integers (up to 397013928) that are relatively prime to 397013928.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million thirteen thousand nine hundred twenty-eight

Notation

Scientific notation 3.97013928 × 10^8
Engineering notation 3.97013928 × 10^6

Prime Factorization of 397013928

Prime Factorization 2 × 2 × 2 × 3 × 587 × 28181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99253482
Product of the distinct prime numbers

The prime factorization of 397013928 is 2 × 2 × 2 × 3 × 587 × 28181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397013928)

Multiplication

n×y
n×2 794027856
n×3 1191041784
n×4 1588055712
n×5 1985069640

Division

n÷y
n÷2 198506964
n÷3 132337976
n÷3 99253482
n÷5 79402785.6

Exponentiation

ny
n2 157620059025989184
n3 6.25773587655E+25
n4 2.4844083007356E+34
n5 9.8634469823086E+42

Nth Root

y√n
2√n 19925.208355247
3√n 734.96825444822
4√n 141.15668016515
5√n 52.451890824565

Divisors of 397013928

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 -397013927
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 397013928 can be divided by 32 positive divisors. The sum of these divisors (counting 397013928) is 1, the average is 0.03125.

Base conversion 397013928

Base System Value
2 Binary 10111101010011111001110101000
3 Ternary 1000200001101201120
4 Quaternary 113222133032220
5 Quinary 1303113421203
6 Senary 103221215240
8 Octal 2752371650
10 Decimal 397013928
12 Duodecimal b0b61520
16 Hexadecimal 17a9f3a8
20 Vigesimal 6416eg8
36 Base36 6kddwo

Cryptographic Hash Functions

md5 d32900940d8846fd359a431a6701839c
sha1 501e7b5ed1396b5f0a819844415905ce97e17c28
sha256 e2ddf285ca422d72ef571df18b3d422ba6c734c3d45a5e0c7338c8d74ad7b4ef
sha512 b3a82b493d8dee84e58b2fc6c602f868b8717e48dbf63d5e25746f163f8bf44590d9998523bc3888647e3f3fd9a8e48406c1623a004e5167d932184d40515f4d
ripemd-160 896ea4b34d05053de89ec996cc3a022d10b7cc47

397013928 as geometric shapes

Circle

Radius = n
Diameter 794027856
Circumference 2494512079.1553
Area 4.9517801949444E+17

Sphere

Radius = n
Volume 2.6212342743833E+26
Surface area 1.9807120779777E+18
Circumference 2494512079.1553

Square

Length = n
Perimeter 1588055712
Area 157620059025989184
Diagonal 561462481.42862

Cube

Length = n
Surface area 945720354155935104
Volume 6.25773587655E+25
Space diagonal 687648294.60849

Equilateral Triangle

Length = n
Perimeter 1191041784
Area 6.8251487631255E+16
Altitude 343824147.30425

Triangular Pyramid

Length = n
Surface area 6.8251487631255E+16
Volume 7.3748124553047E+24
Height 187154160.47621