930389942 (number)

930389942 is an even 9-digits composite number following 930389941 and preceding 930389943. In scientific notation, it is written as 9.30389942 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 465194970 positive integers (up to 930389942) that are relatively prime to 930389942.

Interesting facts

Basic properties

Name

Name nine hundred thirty million three hundred eighty-nine thousand nine hundred forty-two

Notation

Scientific notation 9.30389942 × 10^8
Engineering notation 9.30389942 × 10^6

Prime Factorization of 930389942

Prime Factorization 2 × 465194971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 930389942
Product of the distinct prime numbers

The prime factorization of 930389942 is 2 × 465194971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 22, 87, 648, 641, 8731, 4280, 29665, 12382, 511574, 307589, 7391532, 8160433, 79132995, 19467757, 347653502, 50008974, 1845234693, 3933662260

Basic calculations (n = 930389942)

Multiplication

n×y
n×2 1860779884
n×3 2791169826
n×4 3721559768
n×5 4651949710

Division

n÷y
n÷2 465194971
n÷3 310129980.66667
n÷3 232597485.5
n÷5 186077988.4

Exponentiation

ny
n2 865625444174763364
n3 8.0536920679948E+26
n4 7.4930740960276E+35
n5 6.9714807736048E+44

Nth Root

y√n
2√n 30502.294044875
3√n 976.2364124012
4√n 174.64905967361
5√n 62.191782056688

Divisors of 930389942

1, 2, 465194971, 930389942

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 -930389941
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 930389942 can be divided by 4 positive divisors. The sum of these divisors (counting 930389942) is 1, the average is 0.25.

Base conversion 930389942

Base System Value
2 Binary 110111011101001001111110110110
3 Ternary 2101211200201001202
4 Quaternary 313131021332312
5 Quinary 3401134434232
6 Senary 232153252502
8 Octal 6735117666
10 Decimal 930389942
12 Duodecimal 21b704132
16 Hexadecimal 37749fb6
20 Vigesimal eaeieh2
36 Base36 fdxhh2

Cryptographic Hash Functions

md5 147d2b0e16aa378fe81b834c6c7664d2
sha1 7dd74fc7d9dd76b1add79f3b4c82e63c53eda2b2
sha256 9bb19e85b493b6b1c6598242884072ef77ba70cf065d4f058c4ebd35c163cb1a
sha512 a471329ffc5297f6a2299e363530720ab49bdc71246023ebd8ff62bf0d8fd354434dcadf02d6943ae73fe9fe2d2df47afff31b349b186946885d1a3b78b36deb
ripemd-160 216221ac795b868bfebe93f1336efd67503a48ed

930389942 as geometric shapes

Circle

Radius = n
Diameter 1860779884
Circumference 5845812413.5221
Area 2.7194425361798E+18

Sphere

Radius = n
Volume 3.3735226446783E+27
Surface area 1.0877770144719E+19
Circumference 5845812413.5221

Square

Length = n
Perimeter 3721559768
Area 865625444174763364
Diagonal 1315770074.2719

Cube

Length = n
Surface area 5193752665048580184
Volume 8.0536920679948E+26
Space diagonal 1611482650.3951

Equilateral Triangle

Length = n
Perimeter 2791169826
Area 3.7482681240877E+17
Altitude 805741325.19753

Triangular Pyramid

Length = n
Surface area 3.7482681240877E+17
Volume 9.4913671247791E+25
Height 438590024.75731