90996909 (number)

90996909 is an odd 8-digits composite number following 90996908 and preceding 90996910. In scientific notation, it is written as 9.0996909 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 56635200 positive integers (up to 90996909) that are relatively prime to 90996909.

Interesting facts

Basic properties

Name

Name ninety million nine hundred ninety-six thousand nine hundred nine

Notation

Scientific notation 9.0996909 × 10^7
Engineering notation 9.0996909 × 10^6

Prime Factorization of 90996909

Prime Factorization 3 × 19 × 19 × 73 × 1151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4789311
Product of the distinct prime numbers

The prime factorization of 90996909 is 3 × 19 × 19 × 73 × 1151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 78, 11, 251, 509, 4921, 9664, 67037, 36771, 423987, 441377, 1883474, 3589622, 61361086, 38251581, 443858462, 488867816, 6055489134, 5367810997

Basic calculations (n = 90996909)

Multiplication

n×y
n×2 181993818
n×3 272990727
n×4 363987636
n×5 454984545

Division

n÷y
n÷2 45498454.5
n÷3 30332303
n÷3 22749227.25
n÷5 18199381.8

Exponentiation

ny
n2 8280437447554281
n3 7.5349421289529E+23
n4 6.8565644322859E+31
n5 6.2392616969736E+39

Nth Root

y√n
2√n 9539.2300003721
3√n 449.7890517457
4√n 97.668981771964
5√n 39.066574113915

Divisors of 90996909

1, 3, 19, 57, 73, 219, 361, 1083, 1151, 1387, 3453, 4161, 21869, 26353, 65607, 79059, 84023, 252069, 415511, 1246533, 1596437, 4789311, 30332303, 90996909

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90996908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90996909 can be divided by 24 positive divisors. The sum of these divisors (counting 90996909) is 1, the average is 0.041666666666667.

Base conversion 90996909

Base System Value
2 Binary 101011011001000000010101101
3 Ternary 20100020010021220
4 Quaternary 11123020002231
5 Quinary 141243400114
6 Senary 13010213553
8 Octal 533100255
10 Decimal 90996909
12 Duodecimal 265842b9
16 Hexadecimal 56c80ad
20 Vigesimal 188ec59
36 Base36 1i6dnx

Cryptographic Hash Functions

md5 a697b477e8e53a6c41bb84a84e3286d6
sha1 19eb6b80ffdd95448d98140294ebff22d556c8dd
sha256 40b4c1465c23ba5abcf937af719e0a8532aaefe36443868b5cc04e27b2752952
sha512 959455329ba64ea8b9e9ddd9b575685a855a29a492665a1159416c84610fa71aae1cc8b2ae91abf5a51c476254316dc98017382cdb64e2f6fb0efd93b6f0b1fa
ripemd-160 825f6fbd5b45f73cb7c0a6895149733bcac93624

90996909 as geometric shapes

Circle

Radius = n
Diameter 181993818
Circumference 571750441.62756
Area 2.6013761453746E+16

Sphere

Radius = n
Volume 3.156229178339E+24
Surface area 1.0405504581499E+17
Circumference 571750441.62756

Square

Length = n
Perimeter 363987636
Area 8280437447554281
Diagonal 128689062.84183

Cube

Length = n
Surface area 49682624685325686
Volume 7.5349421289529E+23
Space diagonal 157611269.71972

Equilateral Triangle

Length = n
Perimeter 272990727
Area 3.585534592015E+15
Altitude 78805634.859861

Triangular Pyramid

Length = n
Surface area 3.585534592015E+15
Volume 8.880014458718E+22
Height 42896354.28061