990097923 (number)

990097923 is an odd 9-digits composite number following 990097922 and preceding 990097924. In scientific notation, it is written as 9.90097923 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 622512864 positive integers (up to 990097923) that are relatively prime to 990097923.

Interesting facts

Basic properties

Name

Name nine hundred ninety million ninety-seven thousand nine hundred twenty-three

Notation

Scientific notation 9.90097923 × 10^8
Engineering notation 9.90097923 × 10^6

Prime Factorization of 990097923

Prime Factorization 3 × 19 × 223 × 77893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 990097923
Product of the distinct prime numbers

The prime factorization of 990097923 is 3 × 19 × 223 × 77893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 67, 98, 500, 791, 938, 9222, 38884, 19000, 172408, 400358, 3714297, 3425326, 82938105, 68647343, 540861287, 806780355, 5945323864, 1820398953

Basic calculations (n = 990097923)

Multiplication

n×y
n×2 1980195846
n×3 2970293769
n×4 3960391692
n×5 4950489615

Division

n÷y
n÷2 495048961.5
n÷3 330032641
n÷3 247524480.75
n÷5 198019584.6

Exponentiation

ny
n2 980293897128913929
n3 9.7058695147691E+26
n4 9.6097612474819E+35
n5 9.5146046516578E+44

Nth Root

y√n
2√n 31465.821505246
3√n 996.68835276555
4√n 177.38608035933
5√n 62.970280794175

Divisors of 990097923

1, 3, 19, 57, 223, 669, 4237, 12711, 77893, 233679, 1479967, 4439901, 17370139, 52110417, 330032641, 990097923

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 -990097922
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 990097923 can be divided by 16 positive divisors. The sum of these divisors (counting 990097923) is 1, the average is 0.0625.

Base conversion 990097923

Base System Value
2 Binary 111011000000111011001000000011
3 Ternary 2120000001012000110
4 Quaternary 323000323020003
5 Quinary 4011431113143
6 Senary 242125122403
8 Octal 7300731003
10 Decimal 990097923
12 Duodecimal 2376b9403
16 Hexadecimal 3b03b203
20 Vigesimal f9824g3
36 Base36 gdh8g3

Cryptographic Hash Functions

md5 68f5bb64d96bbe04bf57c4118e81b78c
sha1 f86e1689867b022d222da4829f4fdcca553f7f91
sha256 581429be3aeeea360c893ad8906fc53799b4ac0b0999c6d1b5b28f3d1cec3944
sha512 3f005bd10e9105d935a4e2bdef2630e595bb2e90345c088a19b89a9f880d53a6aae99b0fb246e08376a2bc43c94515a4cd9625bc93b05cd1fab076584b297917
ripemd-160 1478a9278face508879aa08d917d73e822c2d8fb

990097923 as geometric shapes

Circle

Radius = n
Diameter 1980195846
Circumference 6220968722.4626
Area 3.0796841055791E+18

Sphere

Radius = n
Volume 4.06558511524E+27
Surface area 1.2318736422316E+19
Circumference 6220968722.4626

Square

Length = n
Perimeter 3960391692
Area 980293897128913929
Diagonal 1400209910.784

Cube

Length = n
Surface area 5881763382773483574
Volume 9.7058695147691E+26
Space diagonal 1714899907.1044

Equilateral Triangle

Length = n
Perimeter 2970293769
Area 4.2447970904424E+17
Altitude 857449953.55221

Triangular Pyramid

Length = n
Surface area 4.2447970904424E+17
Volume 1.1438476918675E+26
Height 466736636.92801