89898705 (number)

89898705 is an odd 8-digits composite number following 89898704 and preceding 89898706. In scientific notation, it is written as 8.9898705 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 44254080 positive integers (up to 89898705) that are relatively prime to 89898705.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9898705 × 10^7
Engineering notation 8.9898705 × 10^6

Prime Factorization of 89898705

Prime Factorization 3 × 3 × 13 × 65 × 11821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29966235
Product of the distinct prime numbers

The prime factorization of 89898705 is 3 × 3 × 13 × 65 × 11821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 15, 36, 814, 970, 5291, 8009, 50376, 43161, 123281, 111231, 6461279, 2209701, 84535334, 37724590, 94637250, 979551362, 5464634038, 3811942143

Basic calculations (n = 89898705)

Multiplication

n×y
n×2 179797410
n×3 269696115
n×4 359594820
n×5 449493525

Division

n÷y
n÷2 44949352.5
n÷3 29966235
n÷3 22474676.25
n÷5 17979741

Exponentiation

ny
n2 8081777160677025
n3 7.2654130084344E+23
n4 6.5315122074841E+31
n5 5.8717448914451E+39

Nth Root

y√n
2√n 9481.4927622184
3√n 447.97228417239
4√n 97.372957037457
5√n 38.971819923496

Divisors of 89898705

1, 3, 9, 13, 39, 65, 117, 195, 585, 845, 2535, 7605, 11821, 35463, 106389, 153673, 461019, 768365, 1383057, 2305095, 6915285, 9988745, 29966235, 89898705

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 -89898704
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 89898705 can be divided by 24 positive divisors. The sum of these divisors (counting 89898705) is 1, the average is 0.041666666666667.

Base conversion 89898705

Base System Value
2 Binary 101010110111011111011010001
3 Ternary 20021011022211200
4 Quaternary 11112323323101
5 Quinary 141003224310
6 Senary 12530501413
8 Octal 526737321
10 Decimal 89898705
12 Duodecimal 26134869
16 Hexadecimal 55bbed1
20 Vigesimal 181h6f5
36 Base36 1hiua9

Cryptographic Hash Functions

md5 d485b9fc7c6ef024f49431a01fda995f
sha1 9f35c60ddb25c9bc9aa69dda7bfc416589a87722
sha256 56bee04cb3f1f4a8a7f87bead5566a34f518cd095cfec8ca22b71f045609a992
sha512 8c9f7e678c4799148878ed44169bb7854eaf3bd6691e6dac5dedab6fdf704019522d881e3eabe6b85268d96ec0795442ab89bcfb11a9e1bc797990be9e98e50b
ripemd-160 2dc3b8e3515e7d5afdb7b0875bc21d82dd3a0de5

89898705 as geometric shapes

Circle

Radius = n
Diameter 179797410
Circumference 564850222.39047
Area 2.5389651755933E+16

Sphere

Radius = n
Volume 3.0433290843458E+24
Surface area 1.0155860702373E+17
Circumference 564850222.39047

Square

Length = n
Perimeter 359594820
Area 8081777160677025
Diagonal 127135967.85078

Cube

Length = n
Surface area 48490662964062150
Volume 7.2654130084344E+23
Space diagonal 155709124.59465

Equilateral Triangle

Length = n
Perimeter 269696115
Area 3.4995121644356E+15
Altitude 77854562.297323

Triangular Pyramid

Length = n
Surface area 3.4995121644356E+15
Volume 8.5623713439749E+22
Height 42378655.950259