990354018 (number)

990354018 is an even 9-digits composite number following 990354017 and preceding 990354019. In scientific notation, it is written as 9.90354018 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 329955360 positive integers (up to 990354018) that are relatively prime to 990354018.

Interesting facts

Basic properties

Name

Name nine hundred ninety million three hundred fifty-four thousand eighteen

Notation

Scientific notation 9.90354018 × 10^8
Engineering notation 9.90354018 × 10^6

Prime Factorization of 990354018

Prime Factorization 2 × 3 × 2083 × 79241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 990354018
Product of the distinct prime numbers

The prime factorization of 990354018 is 2 × 3 × 2083 × 79241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 71, 65, 691, 996, 9384, 8767, 11055, 8243, 870208, 337397, 5934624, 1216026, 60555886, 14368119, 333409122, 651075905, 3416185389, 8140975095

Basic calculations (n = 990354018)

Multiplication

n×y
n×2 1980708036
n×3 2971062054
n×4 3961416072
n×5 4951770090

Division

n÷y
n÷2 495177009
n÷3 330118006
n÷3 247588504.5
n÷5 198070803.6

Exponentiation

ny
n2 980801080968744324
n3 9.7134029139614E+26
n4 9.6197076042946E+35
n5 9.5269160778983E+44

Nth Root

y√n
2√n 31469.890657579
3√n 996.77427857614
4√n 177.39754975078
5√n 62.973537988332

Divisors of 990354018

1, 2, 3, 6, 2083, 4166, 6249, 12498, 79241, 158482, 237723, 475446, 165059003, 330118006, 495177009, 990354018

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 -990354017
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 990354018 can be divided by 16 positive divisors. The sum of these divisors (counting 990354018) is 1, the average is 0.0625.

Base conversion 990354018

Base System Value
2 Binary 111011000001111001101001100010
3 Ternary 2120000112012022110
4 Quaternary 323001321221202
5 Quinary 4012012312033
6 Senary 242134420150
8 Octal 7301715142
10 Decimal 990354018
12 Duodecimal 237801656
16 Hexadecimal 3b079a62
20 Vigesimal f99e50i
36 Base36 gdmq1u

Cryptographic Hash Functions

md5 d4b06c51f82d57bf97c1198ba882c0b5
sha1 bd2d5d0ed4378ff62aecd15d9be863711eb01082
sha256 b827f9270db8a12e915b7a929c558d75e91e13b586bbcaacbeddf68b22e154ea
sha512 b6e6bad5de3d2a895f08a5f0f2ca0cbd47b2994c3591cdc0e456d9d83ec1d8b990200ab5baf55c84f7a5cc71b0e6ec66f1665af851455e79751fcfff1ae2a2a7
ripemd-160 18abecb7914872e8a0d2c925785d2d9cda674e3c

990354018 as geometric shapes

Circle

Radius = n
Diameter 1980708036
Circumference 6222577814.8039
Area 3.0812774706043E+18

Sphere

Radius = n
Volume 4.0687406981145E+27
Surface area 1.2325109882417E+19
Circumference 6222577814.8039

Square

Length = n
Perimeter 3961416072
Area 980801080968744324
Diagonal 1400572083.8063

Cube

Length = n
Surface area 5884806485812465944
Volume 9.7134029139614E+26
Space diagonal 1715343476.656

Equilateral Triangle

Length = n
Perimeter 2971062054
Area 4.2469932608909E+17
Altitude 857671738.32799

Triangular Pyramid

Length = n
Surface area 4.2469932608909E+17
Volume 1.1447355114765E+26
Height 466857361.26876