1994148910 (number)

1994148910 is an even 10-digits composite number following 1994148909 and preceding 1994148911. In scientific notation, it is written as 1.994148910 × 10^9. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 735419520 positive integers (up to 1994148910) that are relatively prime to 1994148910.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-four million one hundred forty-eight thousand nine hundred ten

Notation

Scientific notation 1.994148910 × 10^9
Engineering notation 1.994148910 × 10^9

Prime Factorization of 1994148910

Prime Factorization 2 × 5 × 13 × 17491 × 877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1994148910
Product of the distinct prime numbers

The prime factorization of 1994148910 is 2 × 5 × 13 × 17491 × 877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1994148910)

Multiplication

n×y
n×2 3988297820
n×3 5982446730
n×4 7976595640
n×5 9970744550

Division

n÷y
n÷2 997074455
n÷3 664716303.33333
n÷3 498537227.5
n÷5 398829782

Exponentiation

ny
n2 3976629875254188100
n3 7.9299921312116E+27
n4 1.5813585164764E+37
n5 3.1534643619507E+46

Nth Root

y√n
2√n 44655.894459746
3√n 1258.6911978756
4√n 211.31941335274
5√n 72.435509144025

Divisors of 1994148910

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1994148909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1994148910 can be divided by 32 positive divisors. The sum of these divisors (counting 1994148910) is 1, the average is 0.03125.

Base conversion 1994148910

Base System Value
2 Binary 1110110110111000100110000101110
3 Ternary 12010222100021001001
4 Quaternary 1312313010300232
5 Quinary 13041000231120
6 Senary 525513310514
8 Octal 16667046056
10 Decimal 1994148910
12 Duodecimal 477a0543a
16 Hexadecimal 76dc4c2e
20 Vigesimal 1b338c5a
36 Base36 wz9j5a

Cryptographic Hash Functions

md5 41257ba5c9cf2df2124ed9d446885980
sha1 9d6dcf1913d8afdae2fa88757ae63e225d96d413
sha256 6c70c8e05ea6fc07d8d922fa683c2b57747fdbb4bc41d31d1bb83d04eeaa16b4
sha512 94c08413edb1bc1153fe3864bc247ebe1ccba30c95ccf6d5061a06c19e1b19cd7d5c00539cbb3bb0ad8c24f43ae357989e0f795b98b9db604f1ca776d44f3e88
ripemd-160 8385809a9a72da93416e22f519b4f072307ac7a5

1994148910 as geometric shapes

Circle

Radius = n
Diameter 3988297820
Circumference 12529607131.64
Area 1.2492951202144E+19

Sphere

Radius = n
Volume 3.3217073363252E+28
Surface area 4.9971804808577E+19
Circumference 12529607131.64

Square

Length = n
Perimeter 7976595640
Area 3976629875254188100
Diagonal 2820152433.9135

Cube

Length = n
Surface area 2.3859779251525E+19
Volume 7.9299921312116E+27
Space diagonal 3453967229.9781

Equilateral Triangle

Length = n
Perimeter 5982446730
Area 1.7219312467091E+18
Altitude 1726983614.989

Triangular Pyramid

Length = n
Surface area 1.7219312467091E+18
Volume 9.3455853512261E+26
Height 940050811.30451