89898780 (number)

89898780 is an even 8-digits composite number following 89898779 and preceding 89898781. In scientific notation, it is written as 8.9898780 × 10^7. The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors. There are 23080960 positive integers (up to 89898780) that are relatively prime to 89898780.

Interesting facts

Basic properties

Name

Name eighty-nine million eight hundred ninety-eight thousand seven hundred eighty

Notation

Scientific notation 8.9898780 × 10^7
Engineering notation 8.9898780 × 10^6

Prime Factorization of 89898780

Prime Factorization 2 × 2 × 15 × 31879 × 47

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 44949390
Product of the distinct prime numbers

The prime factorization of 89898780 is 2 × 2 × 15 × 31879 × 47. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 89, 90, 127, 833, 7061, 1080, 99892, 35718, 945026, 691278, 3186391, 4985597, 46728285, 81470892, 539507517, 194543532, 2778382802, 4017926586

Basic calculations (n = 89898780)

Multiplication

n×y
n×2 179797560
n×3 269696340
n×4 359595120
n×5 449493900

Division

n÷y
n÷2 44949390
n÷3 29966260
n÷3 22474695
n÷5 17979756

Exponentiation

ny
n2 8081790645488400
n3 7.2654311924482E+23
n4 6.5315340037504E+31
n5 5.8717693846567E+39

Nth Root

y√n
2√n 9481.496717291
3√n 447.97240874931
4√n 97.372977346341
5√n 38.971826426115

Divisors of 89898780

1, 2, 4, 15, 30, 47, 60, 94, 188, 705, 1410, 2820, 31879, 63758, 127516, 478185, 956370, 1498313, 1912740, 2996626, 5993252, 22474695, 44949390, 89898780

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 -89898779
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 89898780 can be divided by 24 positive divisors. The sum of these divisors (counting 89898780) is 1, the average is 0.041666666666667.

Base conversion 89898780

Base System Value
2 Binary 101010110111011111100011100
3 Ternary 20021011022221110
4 Quaternary 11112323330130
5 Quinary 141003230110
6 Senary 12530502020
8 Octal 526737434
10 Decimal 89898780
12 Duodecimal 26134910
16 Hexadecimal 55bbf1c
20 Vigesimal 181h6j0
36 Base36 1hiucc

Cryptographic Hash Functions

md5 bffcdc3b0339fca0ad26dad9b5493ee7
sha1 b05c501a7abf31d2b1191305d5630f230144829c
sha256 704d5722b2472d3306837fed332318d00cee1de048518aab563f9ff093f68947
sha512 4331de27c9a1b69bff65012d94bcd5de5d5b58576b947f1517e5737b1db4413b4ee234590472b77954119ce61ff6d81ae63ac66228e0f545c4da2cfc75621212
ripemd-160 9193650e74d77800273bcc0dfd827646d8f149b2

89898780 as geometric shapes

Circle

Radius = n
Diameter 179797560
Circumference 564850693.62937
Area 2.5389694119717E+16

Sphere

Radius = n
Volume 3.0433367012477E+24
Surface area 1.0155877647887E+17
Circumference 564850693.62937

Square

Length = n
Perimeter 359595120
Area 8081790645488400
Diagonal 127136073.9168

Cube

Length = n
Surface area 48490743872930400
Volume 7.2654311924482E+23
Space diagonal 155709254.49846

Equilateral Triangle

Length = n
Perimeter 269696340
Area 3.4995180035302E+15
Altitude 77854627.249228

Triangular Pyramid

Length = n
Surface area 3.4995180035302E+15
Volume 8.5623927740406E+22
Height 42378691.305598