397463906 (number)

397463906 is an even 9-digits composite number following 397463905 and preceding 397463907. In scientific notation, it is written as 3.97463906 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 170276256 positive integers (up to 397463906) that are relatively prime to 397463906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97463906 × 10^8
Engineering notation 3.97463906 × 10^6

Prime Factorization of 397463906

Prime Factorization 2 × 7 × 4297 × 6607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397463906
Product of the distinct prime numbers

The prime factorization of 397463906 is 2 × 7 × 4297 × 6607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 47, 97, 299, 830, 4044, 8102, 69646, 77640, 868156, 654824, 3629404, 1775409, 52677147, 83292104, 63044675, 605801200, 6095152963, 2655394865

Basic calculations (n = 397463906)

Multiplication

n×y
n×2 794927812
n×3 1192391718
n×4 1589855624
n×5 1987319530

Division

n÷y
n÷2 198731953
n÷3 132487968.66667
n÷3 99365976.5
n÷5 79492781.2

Exponentiation

ny
n2 157977556572776836
n3 6.2790376695752E+25
n4 2.4956908380705E+34
n5 9.9194702866791E+42

Nth Root

y√n
2√n 19936.496833697
3√n 735.24582210516
4√n 141.19666013648
5√n 52.463775296211

Divisors of 397463906

1, 2, 7, 14, 4297, 6607, 8594, 13214, 30079, 46249, 60158, 92498, 28390279, 56780558, 198731953, 397463906

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 -397463905
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 397463906 can be divided by 16 positive divisors. The sum of these divisors (counting 397463906) is 1, the average is 0.0625.

Base conversion 397463906

Base System Value
2 Binary 10111101100001101000101100010
3 Ternary 1000200220020222102
4 Quaternary 113230031011202
5 Quinary 1303222321111
6 Senary 103235010402
8 Octal 2754150542
10 Decimal 397463906
12 Duodecimal b1139a02
16 Hexadecimal 17b0d162
20 Vigesimal 6442jf6
36 Base36 6kn142

Cryptographic Hash Functions

md5 3c2dd44a7f7f415f64d7a149793f162f
sha1 4ccb6b2f2ab95fed18e833bbb5d84e8e46de2bb6
sha256 245eb2ce3846699a9d288378c6c2203f8b402e642800f0517e654ffa8c3ae994
sha512 e3e455bbcb3817c33fc4d6c3895ca955119aceaf8a2e18cc89e1c0d31b69190d2ca29249bbeab6a7b1c67b9259d5e9d4af60e9239c329a7194b235d74d8c9e63
ripemd-160 6d178c232c9bb3b7ace9262ba1b56a483bd32542

397463906 as geometric shapes

Circle

Radius = n
Diameter 794927812
Circumference 2497339374.3134
Area 4.963011311611E+17

Sphere

Radius = n
Volume 2.6301571485801E+26
Surface area 1.9852045246444E+18
Circumference 2497339374.3134

Square

Length = n
Perimeter 1589855624
Area 157977556572776836
Diagonal 562098846.41899

Cube

Length = n
Surface area 947865339436661016
Volume 6.2790376695752E+25
Space diagonal 688427679.36678

Equilateral Triangle

Length = n
Perimeter 1192391718
Area 6.8406288609909E+16
Altitude 344213839.68339

Triangular Pyramid

Length = n
Surface area 6.8406288609909E+16
Volume 7.3999168591373E+24
Height 187366282.13966