401897746 (number)

401897746 is an even 9-digits composite number following 401897745 and preceding 401897747. In scientific notation, it is written as 4.01897746 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 200948872 positive integers (up to 401897746) that are relatively prime to 401897746.

Interesting facts

Basic properties

Name

Name four hundred one million eight hundred ninety-seven thousand seven hundred forty-six

Notation

Scientific notation 4.01897746 × 10^8
Engineering notation 4.01897746 × 10^6

Prime Factorization of 401897746

Prime Factorization 2 × 200948873

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 401897746
Product of the distinct prime numbers

The prime factorization of 401897746 is 2 × 200948873. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 64, 44, 320, 220, 2921, 4858, 10950, 83185, 826074, 74631, 214643, 522046, 77345360, 33954609, 176600517, 295694943, 446644344, 9550584609

Basic calculations (n = 401897746)

Multiplication

n×y
n×2 803795492
n×3 1205693238
n×4 1607590984
n×5 2009488730

Division

n÷y
n÷2 200948873
n÷3 133965915.33333
n÷3 100474436.5
n÷5 80379549.2

Exponentiation

ny
n2 161521798239880516
n3 6.4915246642475E+25
n4 2.6089291306645E+34
n5 1.0485227370878E+43

Nth Root

y√n
2√n 20047.387510596
3√n 737.96968782406
4√n 141.58879726375
5√n 52.580306589981

Divisors of 401897746

1, 2, 200948873, 401897746

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401897745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401897746 can be divided by 4 positive divisors. The sum of these divisors (counting 401897746) is 1, the average is 0.25.

Base conversion 401897746

Base System Value
2 Binary 10111111101000111100100010010
3 Ternary 1001000020112001201
4 Quaternary 113331013210102
5 Quinary 1310341211441
6 Senary 103514021414
8 Octal 2775074422
10 Decimal 401897746
12 Duodecimal b271786a
16 Hexadecimal 17f47912
20 Vigesimal 65bh476
36 Base36 6na2aa

Cryptographic Hash Functions

md5 7522c3a51ff8308238342b0b8e9a52a6
sha1 4dedd9b3cbd53c73e0a3a4b331c407191c7aeba9
sha256 4c455da4ac1c0d7d8e874747c381e23a5fece0609a1dbeb25c2012a235f2d530
sha512 80a9908b362bf07e91ce55c36c15f5c33febab256e22cd90b1d3ce7611bf102386de6c39478bb015b3380b009f3dcad2cdf7e83ea2ab93914bfb2d896442d290
ripemd-160 bb48bc4d58a7abea529fe78e66d2b0aa79fb219f

401897746 as geometric shapes

Circle

Radius = n
Diameter 803795492
Circumference 2525198012.6558
Area 5.0743569474502E+17

Sphere

Radius = n
Volume 2.7191634927729E+26
Surface area 2.0297427789801E+18
Circumference 2525198012.6558

Square

Length = n
Perimeter 1607590984
Area 161521798239880516
Diagonal 568369243.08038

Cube

Length = n
Surface area 969130789439283096
Volume 6.4915246642475E+25
Space diagonal 696107315.51941

Equilateral Triangle

Length = n
Perimeter 1205693238
Area 6.9940990270341E+16
Altitude 348053657.75971

Triangular Pyramid

Length = n
Surface area 6.9940990270341E+16
Volume 7.6503351838819E+24
Height 189456414.36013