990147 (number)

990147 is an odd 6-digits composite number following 990146 and preceding 990148. In scientific notation, it is written as 9.90147 × 10^5. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 602784 positive integers (up to 990147) that are relatively prime to 990147.

Interesting facts

Basic properties

Name

Name nine hundred ninety thousand one hundred forty-seven

Notation

Scientific notation 9.90147 × 10^5
Engineering notation 9.90147 × 10^3

Prime Factorization of 990147

Prime Factorization 3 × 19 × 29 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 990147
Product of the distinct prime numbers

The prime factorization of 990147 is 3 × 19 × 29 × 599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 41, 51, 577, 406, 5345, 5998, 9077, 96501, 925284, 252638, 5021779, 7656044, 28767127, 82007081, 599248955, 80204437, 2017164103, 6836501184

Basic calculations (n = 990147)

Multiplication

n×y
n×2 1980294
n×3 2970441
n×4 3960588
n×5 4950735

Division

n÷y
n÷2 495073.5
n÷3 330049
n÷3 247536.75
n÷5 198029.4

Exponentiation

ny
n2 980391081609
n3 970731288281906523
n4 9.6116667289846E+23
n5 9.516962976704E+29

Nth Root

y√n
2√n 995.06130464409
3√n 99.670482038455
4√n 31.544592320144
5√n 15.817576195428

Divisors of 990147

1, 3, 19, 29, 57, 87, 551, 599, 1653, 1797, 11381, 17371, 34143, 52113, 330049, 990147

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 -990146
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 990147 can be divided by 16 positive divisors. The sum of these divisors (counting 990147) is 1, the average is 0.0625.

Base conversion 990147

Base System Value
2 Binary 11110001101111000011
3 Ternary 1212022020010
4 Quaternary 3301233003
5 Quinary 223141042
6 Senary 33120003
8 Octal 3615703
10 Decimal 990147
12 Duodecimal 3b9003
16 Hexadecimal f1bc3
20 Vigesimal 63f77
36 Base36 l803

Cryptographic Hash Functions

md5 5afad51be1ae32337b2068e804837078
sha1 3d5fc3c4158fc359a34522c2be86639c1178f681
sha256 04aa729eac269b38ab582c6438e1aa18d57937e2d2d67fdc77cd433b47f6ad6a
sha512 e768a0a8d019aca3d45f656b520ca3774b82c2754b0dfdf497b3548d5e9e7b41c9e2222581bbca0ed52465dcc0f9317a762c6e8c08acac57dd8c7432762a4d86
ripemd-160 2274f8b80625f944c208e32a8428718d0ce1f3fb

990147 as geometric shapes

Circle

Radius = n
Diameter 1980294
Circumference 6221277.0823479
Area 3079989419627.8

Sphere

Radius = n
Volume 4.0661897118349E+18
Surface area 12319957678511
Circumference 6221277.0823479

Square

Length = n
Perimeter 3960588
Area 980391081609
Diagonal 1400279.316143

Cube

Length = n
Surface area 5882346489654
Volume 970731288281906523
Space diagonal 1714984.9109619

Equilateral Triangle

Length = n
Perimeter 2970441
Area 424521791158.55
Altitude 857492.45548095

Triangular Pyramid

Length = n
Surface area 424521791158.55
Volume 1.1440177944235E+17
Height 466759.77204768