899939968 (number)

899939968 is an even 9-digits composite number following 899939967 and preceding 899939969. In scientific notation, it is written as 8.99939968 × 10^8. The sum of its digits is 70. It has a total of 9 prime factors and 32 positive divisors. There are 449599488 positive integers (up to 899939968) that are relatively prime to 899939968.

Interesting facts

Basic properties

Name

Name eight hundred ninety-nine million nine hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.99939968 × 10^8
Engineering notation 8.99939968 × 10^6

Prime Factorization of 899939968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 4057 × 1733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 14061562
Product of the distinct prime numbers

The prime factorization of 899939968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 4057 × 1733. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 899939968)

Multiplication

n×y
n×2 1799879936
n×3 2699819904
n×4 3599759872
n×5 4499699840

Division

n÷y
n÷2 449969984
n÷3 299979989.33333
n÷3 224984992
n÷5 179987993.6

Exponentiation

ny
n2 809891946003841024
n3 7.2885413197015E+26
n4 6.5592496420189E+35
n5 5.9029309129425E+44

Nth Root

y√n
2√n 29998.999449982
3√n 965.46791736582
4√n 173.20219239369
5√n 61.779260860958

Divisors of 899939968

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 -899939967
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 899939968 can be divided by 32 positive divisors. The sum of these divisors (counting 899939968) is 1, the average is 0.03125.

Base conversion 899939968

Base System Value
2 Binary 110101101000111111111010000000
3 Ternary 2022201101200112221
4 Quaternary 311220333322000
5 Quinary 3320341034333
6 Senary 225144500424
8 Octal 6550777200
10 Decimal 899939968
12 Duodecimal 21147a714
16 Hexadecimal 35a3fe80
20 Vigesimal e14c9i8
36 Base36 evsu4g

Cryptographic Hash Functions

md5 3f7daefccd1e432d835ce14947b70ea2
sha1 5b1887cc2d6d7b780b036a98775aaacac2a43b3f
sha256 18cb12109f465cf31ed304a72d382ba0a780a715988a6102357184ee0cfb1e63
sha512 7f78820f69cbf0c2f65569713476d73f59f3caa1239049ede00cd113f7fc18bd05f8be415c9bb84ff610fc2b4af43a8d5b18a68109093838427d89221c00611e
ripemd-160 831f3446a91dfc524e9be81eae71e8796bbf8edd

899939968 as geometric shapes

Circle

Radius = n
Diameter 1799879936
Circumference 5654489584.2813
Area 2.5443505877672E+18

Sphere

Radius = n
Volume 3.0530170487147E+27
Surface area 1.0177402351069E+19
Circumference 5654489584.2813

Square

Length = n
Perimeter 3599759872
Area 809891946003841024
Diagonal 1272707308.0672

Cube

Length = n
Surface area 4859351676023046144
Volume 7.2885413197015E+26
Space diagonal 1558741748.3379

Equilateral Triangle

Length = n
Perimeter 2699819904
Area 3.5069349977987E+17
Altitude 779370874.16895

Triangular Pyramid

Length = n
Surface area 3.5069349977987E+17
Volume 8.5896283201989E+25
Height 424235769.35574