90804906 (number)

90804906 is an even 8-digits composite number following 90804905 and preceding 90804907. In scientific notation, it is written as 9.0804906 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 29564136 positive integers (up to 90804906) that are relatively prime to 90804906.

Interesting facts

Basic properties

Name

Name ninety million eight hundred four thousand nine hundred six

Notation

Scientific notation 9.0804906 × 10^7
Engineering notation 9.0804906 × 10^6

Prime Factorization of 90804906

Prime Factorization 2 × 3 × 3 × 43 × 117319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30268302
Product of the distinct prime numbers

The prime factorization of 90804906 is 2 × 3 × 3 × 43 × 117319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 74, 36, 475, 492, 4187, 7395, 83559, 56770, 805473, 943914, 7423906, 265433, 18183996, 8599473, 268303021, 239773531, 1363890824, 5239208486

Basic calculations (n = 90804906)

Multiplication

n×y
n×2 181609812
n×3 272414718
n×4 363219624
n×5 454024530

Division

n÷y
n÷2 45402453
n÷3 30268302
n÷3 22701226.5
n÷5 18160981.2

Exponentiation

ny
n2 8245530953668836
n3 7.4873466316799E+23
n4 6.7988780707911E+31
n5 6.1737148412365E+39

Nth Root

y√n
2√n 9529.1608234933
3√n 449.47247813947
4√n 97.617420696786
5√n 39.050074128845

Divisors of 90804906

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 117319, 234638, 351957, 703914, 1055871, 2111742, 5044717, 10089434, 15134151, 30268302, 45402453, 90804906

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 -90804905
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 90804906 can be divided by 24 positive divisors. The sum of these divisors (counting 90804906) is 1, the average is 0.041666666666667.

Base conversion 90804906

Base System Value
2 Binary 101011010011001001010101010
3 Ternary 20022212100220200
4 Quaternary 11122121022222
5 Quinary 141221224111
6 Senary 13002133030
8 Octal 532311252
10 Decimal 90804906
12 Duodecimal 264b1176
16 Hexadecimal 56992aa
20 Vigesimal 187ac56
36 Base36 1i29ii

Cryptographic Hash Functions

md5 e3ec889ccf450e427afb2d31e55592bf
sha1 a64a2f4bda7421e0010546de768a52b52d2e5ae6
sha256 44c6c329b9c97997060e6b198eb55ec04e4ad4b75ca95b1bd26af7e4cdd0ab3e
sha512 f2ff92b0fb05ff14f1caf40b6ca8010434fcaa1745e66a446ebb62f677703067d727eadf6bfdea25b96d2d61120542e76ece2c1acc2f3af2053a64e8b540d3c0
ripemd-160 7cdebbe84a3cd68870200fc5a2ec083390e8e98f

90804906 as geometric shapes

Circle

Radius = n
Diameter 181609812
Circumference 570544051.19902
Area 2.5904099468993E+16

Sphere

Radius = n
Volume 3.1362924230621E+24
Surface area 1.0361639787597E+17
Circumference 570544051.19902

Square

Length = n
Perimeter 363219624
Area 8245530953668836
Diagonal 128417529.59521

Cube

Length = n
Surface area 49473185722013016
Volume 7.4873466316799E+23
Space diagonal 157278710.76852

Equilateral Triangle

Length = n
Perimeter 272414718
Area 3.5704196367841E+15
Altitude 78639355.384258

Triangular Pyramid

Length = n
Surface area 3.5704196367841E+15
Volume 8.8239226272585E+22
Height 42805843.198405