990702949 (number)

990702949 is an odd 9-digits composite number following 990702948 and preceding 990702950. In scientific notation, it is written as 9.90702949 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 990639936 positive integers (up to 990702949) that are relatively prime to 990702949.

Interesting facts

Basic properties

Name

Name nine hundred ninety million seven hundred two thousand nine hundred forty-nine

Notation

Scientific notation 9.90702949 × 10^8
Engineering notation 9.90702949 × 10^6

Prime Factorization of 990702949

Prime Factorization 30097 × 32917

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 990702949
Product of the distinct prime numbers

The prime factorization of 990702949 is 30097 × 32917. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 82, 56, 441, 908, 71, 485, 65404, 42236, 243492, 278296, 209171, 5247423, 60950193, 1658807, 417327068, 411368041, 6433675408, 3651545233

Basic calculations (n = 990702949)

Multiplication

n×y
n×2 1981405898
n×3 2972108847
n×4 3962811796
n×5 4953514745

Division

n÷y
n÷2 495351474.5
n÷3 330234316.33333
n÷3 247675737.25
n÷5 198140589.8

Exponentiation

ny
n2 981492333157296601
n3 9.7236734887982E+26
n4 9.6332720004655E+35
n5 9.5437109793803E+44

Nth Root

y√n
2√n 31475.434055784
3√n 996.89132917962
4√n 177.41317328706
5√n 62.977974850925

Divisors of 990702949

1, 30097, 32917, 990702949

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990702948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990702949 can be divided by 4 positive divisors. The sum of these divisors (counting 990702949) is 1, the average is 0.25.

Base conversion 990702949

Base System Value
2 Binary 111011000011001110110101100101
3 Ternary 2120001011220221211
4 Quaternary 323003032311211
5 Quinary 4012104443244
6 Senary 242150111421
8 Octal 7303166545
10 Decimal 990702949
12 Duodecimal 23794b571
16 Hexadecimal 3b0ced65
20 Vigesimal f9bhh79
36 Base36 gdu7ad

Cryptographic Hash Functions

md5 f142f778cb607de001f61f8510b7d4c1
sha1 f03dc556cef17e68aad15072029b3f6d1cc7ff76
sha256 28decdb73f0caf4aa6d21cc7d682b6790ae2b1591cf10c20378f51658049fcc6
sha512 163fa18d656737a58c884edb2b3bed45f1a614ef830776cf9a5994a092de6bc536d99062454bfde0d1f5cb6e160113f054c469d552da4744da9967209dc16fae
ripemd-160 ad8ef703d5c50c86c67751261144e953c6fa1b4d

990702949 as geometric shapes

Circle

Radius = n
Diameter 1981405898
Circumference 6224770212.9363
Area 3.0834491034017E+18

Sphere

Radius = n
Volume 4.0730428264419E+27
Surface area 1.2333796413607E+19
Circumference 6224770212.9363

Square

Length = n
Perimeter 3962811796
Area 981492333157296601
Diagonal 1401065546.7588

Cube

Length = n
Surface area 5888953998943779606
Volume 9.7236734887982E+26
Space diagonal 1715947842.8763

Equilateral Triangle

Length = n
Perimeter 2972108847
Area 4.2499864706694E+17
Altitude 857973921.43816

Triangular Pyramid

Length = n
Surface area 4.2499864706694E+17
Volume 1.1459459103288E+26
Height 467021848.91961