1994294015 (number)

1994294015 is an odd 10-digits composite number following 1994294014 and preceding 1994294016. In scientific notation, it is written as 1.994294015 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 1319339520 positive integers (up to 1994294015) that are relatively prime to 1994294015.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-four million two hundred ninety-four thousand fifteen

Notation

Scientific notation 1.994294015 × 10^9
Engineering notation 1.994294015 × 10^9

Prime Factorization of 1994294015

Prime Factorization 155 × 7 × 347 × 5297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1994294015
Product of the distinct prime numbers

The prime factorization of 1994294015 is 155 × 7 × 347 × 5297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1994294015)

Multiplication

n×y
n×2 3988588030
n×3 5982882045
n×4 7977176060
n×5 9971470075

Division

n÷y
n÷2 997147007.5
n÷3 664764671.66667
n÷3 498573503.75
n÷5 398858803

Exponentiation

ny
n2 3977208618264820225
n3 7.931723343812E+27
n4 1.58181883932E+37
n5 3.1546118440701E+46

Nth Root

y√n
2√n 44657.519131721
3√n 1258.7217268489
4√n 211.32325743212
5√n 72.436563272791

Divisors of 1994294015

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 -1994294014
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 1994294015 can be divided by 16 positive divisors. The sum of these divisors (counting 1994294015) is 1, the average is 0.0625.

Base conversion 1994294015

Base System Value
2 Binary 1110110110111101000001011111111
3 Ternary 12010222121122002022
4 Quaternary 1312313220023333
5 Quinary 13041014402030
6 Senary 525520350355
8 Octal 16667501377
10 Decimal 1994294015
12 Duodecimal 477a753bb
16 Hexadecimal 76de82ff
20 Vigesimal 1b346f0f
36 Base36 wzcn3z

Cryptographic Hash Functions

md5 402050f1b7d999578c3a2584ee5ca843
sha1 d90ca55c3182135a911a0fc7ea5940d57b7899aa
sha256 0811be4936978d79bb2375bd2087f0fc93c78b51ab211a6bcf9fa81f7be87ba1
sha512 4db7fa14972e42dde0aa6d3bb48a5e9504671d2a0fa6d83514c6e013d0f0367f592312cafe46afd01ff876466f181622b1aa0df1346bdff9d657cf0f07c6b766
ripemd-160 31b5daae2cba457270a35d62174fff2e2fe517f9

1994294015 as geometric shapes

Circle

Radius = n
Diameter 3988588030
Circumference 12530518853.244
Area 1.2494769376935E+19

Sphere

Radius = n
Volume 3.3224325049635E+28
Surface area 4.9979077507739E+19
Circumference 12530518853.244

Square

Length = n
Perimeter 7977176060
Area 3977208618264820225
Diagonal 2820357643.3725

Cube

Length = n
Surface area 2.3863251709589E+19
Volume 7.931723343812E+27
Space diagonal 3454218559.2105

Equilateral Triangle

Length = n
Perimeter 5982882045
Area 1.7221818497839E+18
Altitude 1727109279.6053

Triangular Pyramid

Length = n
Surface area 1.7221818497839E+18
Volume 9.3476256048418E+26
Height 940119214.4575