1994248910 (number)

1994248910 is an even 10-digits composite number following 1994248909 and preceding 1994248911. In scientific notation, it is written as 1.994248910 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 771967200 positive integers (up to 1994248910) that are relatively prime to 1994248910.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.994248910 × 10^9
Engineering notation 1.994248910 × 10^9

Prime Factorization of 1994248910

Prime Factorization 2 × 155 × 6433061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1994248910
Product of the distinct prime numbers

The prime factorization of 1994248910 is 2 × 155 × 6433061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 41, 84, 573, 658, 789, 6565, 70261, 37547, 876888, 634716, 3057257, 816779, 52036701, 61435746, 540783774, 518995154, 5774906323, 2153842434

Basic calculations (n = 1994248910)

Multiplication

n×y
n×2 3988497820
n×3 5982746730
n×4 7976995640
n×5 9971244550

Division

n÷y
n÷2 997124455
n÷3 664749636.66667
n÷3 498562227.5
n÷5 398849782

Exponentiation

ny
n2 3977028715036188100
n3 7.9311851799996E+27
n4 1.5816757400222E+37
n5 3.1542551205128E+46

Nth Root

y√n
2√n 44657.014118725
3√n 1258.7122372632
4√n 211.32206254607
5√n 72.436235609896

Divisors of 1994248910

1, 2, 155, 310, 6433061, 12866122, 997124455, 1994248910

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1994248909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1994248910 can be divided by 8 positive divisors. The sum of these divisors (counting 1994248910) is 1, the average is 0.125.

Base conversion 1994248910

Base System Value
2 Binary 1110110110111011101001011001110
3 Ternary 12010222112100012202
4 Quaternary 1312313131023032
5 Quinary 13041011431120
6 Senary 525515401502
8 Octal 16667351316
10 Decimal 1994248910
12 Duodecimal 477a53292
16 Hexadecimal 76ddd2ce
20 Vigesimal 1b34125a
36 Base36 wzbob2

Cryptographic Hash Functions

md5 04c8ad4d92e09ff39b41f4d1e7b7ea08
sha1 3aebedfa5feb0809d860b5b8b6512d34a91fc3f7
sha256 391a07340372824e1e6e7c835db0759f78f82022b65278f93b220ea9f4199d6a
sha512 032aadcdacbb80cfed144854eeb7542d6a84a4e0ca0653fd71952d221e3ce8bd02b69ef54de81c3d56d1cd223519c98b33622387af8b5c16170fb5e8ba716344
ripemd-160 2f9c33ccbe71f7689ffafa49537a5de9da5846eb

1994248910 as geometric shapes

Circle

Radius = n
Diameter 3988497820
Circumference 12530235450.171
Area 1.2494204194273E+19

Sphere

Radius = n
Volume 3.3222070794329E+28
Surface area 4.9976816777093E+19
Circumference 12530235450.171

Square

Length = n
Perimeter 7976995640
Area 3977028715036188100
Diagonal 2820293855.2698

Cube

Length = n
Surface area 2.3862172290217E+19
Volume 7.9311851799996E+27
Space diagonal 3454140435.0589

Equilateral Triangle

Length = n
Perimeter 5982746730
Area 1.7221039494008E+18
Altitude 1727070217.5294

Triangular Pyramid

Length = n
Surface area 1.7221039494008E+18
Volume 9.3469913727066E+26
Height 940097951.75659