402489056 (number)

402489056 is an even 9-digits composite number following 402489055 and preceding 402489057. In scientific notation, it is written as 4.02489056 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 201125248 positive integers (up to 402489056) that are relatively prime to 402489056.

Interesting facts

Basic properties

Name

Name four hundred two million four hundred eighty-nine thousand fifty-six

Notation

Scientific notation 4.02489056 × 10^8
Engineering notation 4.02489056 × 10^6

Prime Factorization of 402489056

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2579 × 4877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25155566
Product of the distinct prime numbers

The prime factorization of 402489056 is 2 × 2 × 2 × 2 × 2 × 2579 × 4877. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 22, 44, 234, 208, 4788, 1317, 68481, 22500, 612255, 147563, 7762163, 8744630, 26348419, 26234219, 42695007, 124449628, 9047825883, 8807387525

Basic calculations (n = 402489056)

Multiplication

n×y
n×2 804978112
n×3 1207467168
n×4 1609956224
n×5 2012445280

Division

n÷y
n÷2 201244528
n÷3 134163018.66667
n÷3 100622264
n÷5 80497811.2

Exponentiation

ny
n2 161997440199771136
n3 6.5202196780422E+25
n4 2.6243170631278E+34
n5 1.056258897383E+43

Nth Root

y√n
2√n 20062.129896898
3√n 738.33143408593
4√n 141.64084826383
5√n 52.595769716994

Divisors of 402489056

1, 2, 4, 8, 16, 32, 2579, 4877, 5158, 9754, 10316, 19508, 20632, 39016, 41264, 78032, 82528, 156064, 12577783, 25155566, 50311132, 100622264, 201244528, 402489056

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402489055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402489056 can be divided by 24 positive divisors. The sum of these divisors (counting 402489056) is 1, the average is 0.041666666666667.

Base conversion 402489056

Base System Value
2 Binary 10111111111010111111011100000
3 Ternary 1001001100120012002
4 Quaternary 113333113323200
5 Quinary 1311014122211
6 Senary 103534423132
8 Octal 2777277340
10 Decimal 402489056
12 Duodecimal b2961aa8
16 Hexadecimal 17fd7ee0
20 Vigesimal 65fb2cg
36 Base36 6nmqjk

Cryptographic Hash Functions

md5 611705406b720bde0040b82e855d9945
sha1 b55a8babbc3c864bd4cd5e2576aea52a5ae10a82
sha256 00b0617ba7ee6032c5c0a97238bab5fa097f70bf8a35a38fbff9052704c5b686
sha512 21236cc47f66a5a25ac287b8fc64cc554f1067ccdc080181fb26fccb14b77d803b7e8d065c3a307698449d4640b78393be0323b92135d63f3d8f2baccd89489a
ripemd-160 fa18df2bc9b2af0eb5bcab1f060f52f2bcff884f

402489056 as geometric shapes

Circle

Radius = n
Diameter 804978112
Circumference 2528913322.9598
Area 5.0892996803195E+17

Sphere

Radius = n
Volume 2.7311832320439E+26
Surface area 2.0357198721278E+18
Circumference 2528913322.9598

Square

Length = n
Perimeter 1609956224
Area 161997440199771136
Diagonal 569205481.70194

Cube

Length = n
Surface area 971984641198626816
Volume 6.5202196780422E+25
Space diagonal 697131494.48243

Equilateral Triangle

Length = n
Perimeter 1207467168
Area 7.0146949280526E+16
Altitude 348565747.24122

Triangular Pyramid

Length = n
Surface area 7.0146949280526E+16
Volume 7.6841525819494E+24
Height 189735160.56731