1057421906 (number)

1057421906 is an even 10-digits composite number following 1057421905 and preceding 1057421907. In scientific notation, it is written as 1.057421906 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 528710952 positive integers (up to 1057421906) that are relatively prime to 1057421906.

Interesting facts

Basic properties

Name

Name one billion fifty-seven million four hundred twenty-one thousand nine hundred six

Notation

Scientific notation 1.057421906 × 10^9
Engineering notation 1.057421906 × 10^9

Prime Factorization of 1057421906

Prime Factorization 2 × 528710953

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1057421906
Product of the distinct prime numbers

The prime factorization of 1057421906 is 2 × 528710953. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 94, 71, 957, 811, 6117, 5664, 87621, 80950, 4757, 54561, 9890647, 91343, 62349373, 72804258, 668661963, 631165143, 7170328494, 6248710798

Basic calculations (n = 1057421906)

Multiplication

n×y
n×2 2114843812
n×3 3172265718
n×4 4229687624
n×5 5287109530

Division

n÷y
n÷2 528710953
n÷3 352473968.66667
n÷3 264355476.5
n÷5 211484381.2

Exponentiation

ny
n2 1118141087288672836
n3 1.1823468796977E+27
n4 1.2502394910831E+36
n5 1.3220306256176E+45

Nth Root

y√n
2√n 32518.02432498
3√n 1018.785529437
4√n 180.32754732702
5√n 63.804257728518

Divisors of 1057421906

1, 2, 528710953, 1057421906

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 -1057421905
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 1057421906 can be divided by 4 positive divisors. The sum of these divisors (counting 1057421906) is 1, the average is 0.25.

Base conversion 1057421906

Base System Value
2 Binary 111111000001101111101001010010
3 Ternary 2201200201121011022
4 Quaternary 333001233221102
5 Quinary 4131200000111
6 Senary 252532115442
8 Octal 7701575122
10 Decimal 1057421906
12 Duodecimal 256165b82
16 Hexadecimal 3f06fa52
20 Vigesimal ga8hef6
36 Base36 hhk7yq

Cryptographic Hash Functions

md5 dd11dfd5ee7ce659321593e5b4fbb88e
sha1 88e8b746f9a42abf289bf0d6c97641f073e0aafe
sha256 7c5b50216fd463d6453ef653553237934c0f5483701ae9be830ae7147e92551c
sha512 2e60b3154148784a321c6a32562168a0f8d90c7df1235401ed8bac7641bf8dc3ad95f411033d0f2d03915f6a5b10f68cc23be25fe01e89f5e157f92a39f1021e
ripemd-160 51f260649b28b84e50b9e4ad3bbd39c417f2cf8a

1057421906 as geometric shapes

Circle

Radius = n
Diameter 2114843812
Circumference 6643977783.269
Area 3.512743825503E+18

Sphere

Radius = n
Volume 4.9526030283375E+27
Surface area 1.4050975302012E+19
Circumference 6643977783.269

Square

Length = n
Perimeter 4229687624
Area 1118141087288672836
Diagonal 1495420400.6156

Cube

Length = n
Surface area 6708846523732037016
Volume 1.1823468796977E+27
Space diagonal 1831508466.2283

Equilateral Triangle

Length = n
Perimeter 3172265718
Area 4.8416929330357E+17
Altitude 915754233.11416

Triangular Pyramid

Length = n
Surface area 4.8416929330357E+17
Volume 1.3934091605817E+26
Height 498473466.87187