899804942 (number)

899804942 is an even 9-digits composite number following 899804941 and preceding 899804943. In scientific notation, it is written as 8.99804942 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 410872000 positive integers (up to 899804942) that are relatively prime to 899804942.

Interesting facts

Basic properties

Name

Name eight hundred ninety-nine million eight hundred four thousand nine hundred forty-two

Notation

Scientific notation 8.99804942 × 10^8
Engineering notation 8.99804942 × 10^6

Prime Factorization of 899804942

Prime Factorization 2 × 41 × 23 × 47 × 10151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 899804942
Product of the distinct prime numbers

The prime factorization of 899804942 is 2 × 41 × 23 × 47 × 10151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 899804942)

Multiplication

n×y
n×2 1799609884
n×3 2699414826
n×4 3599219768
n×5 4499024710

Division

n÷y
n÷2 449902471
n÷3 299934980.66667
n÷3 224951235.5
n÷5 179960988.4

Exponentiation

ny
n2 809648933647623364
n3 7.2852611178116E+26
n4 6.5553139575673E+35
n5 5.8985038953807E+44

Nth Root

y√n
2√n 29996.748857168
3√n 965.41962903696
4√n 173.19569526165
5√n 61.777406891259

Divisors of 899804942

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 -899804941
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 899804942 can be divided by 32 positive divisors. The sum of these divisors (counting 899804942) is 1, the average is 0.03125.

Base conversion 899804942

Base System Value
2 Binary 110101101000011110111100001110
3 Ternary 2022201010211022222
4 Quaternary 311220132330032
5 Quinary 3320322224232
6 Senary 225141535342
8 Octal 6550367416
10 Decimal 899804942
12 Duodecimal 211414552
16 Hexadecimal 35a1ef0e
20 Vigesimal e13fc72
36 Base36 evpxxq

Cryptographic Hash Functions

md5 c28bc1624d97e8e494ce33ec792b5b23
sha1 bdaa603ba49f92f5604f7ff9374bf3a97c4655c4
sha256 57d44a73c042bac0d548586546de56d6fc0c1495c617d6ee41a5cbf5224717a9
sha512 e44e30bdeccfbcfffac38794e7851c1b62d58fb31c07baca1bed50fd5d7a3cda84d6a3bf92f27a56c51e67af866bf692e5da72dcff047b5ac34db04a0fb38815
ripemd-160 c487c9b097f9e9fc108fa94d1205cdda5ef97684

899804942 as geometric shapes

Circle

Radius = n
Diameter 1799609884
Circumference 5653641190.902
Area 2.5435871419342E+18

Sphere

Radius = n
Volume 3.05164304096E+27
Surface area 1.0174348567737E+19
Circumference 5653641190.902

Square

Length = n
Perimeter 3599219768
Area 809648933647623364
Diagonal 1272516352.4667

Cube

Length = n
Surface area 4857893601885740184
Volume 7.2852611178116E+26
Space diagonal 1558507876.4456

Equilateral Triangle

Length = n
Perimeter 2699414826
Area 3.5058827234291E+17
Altitude 779253938.22278

Triangular Pyramid

Length = n
Surface area 3.5058827234291E+17
Volume 8.5857625651988E+25
Height 424172117.48891