89940984 (number)

89940984 is an even 8-digits composite number following 89940983 and preceding 89940985. In scientific notation, it is written as 8.9940984 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 96 positive divisors. There are 24328512 positive integers (up to 89940984) that are relatively prime to 89940984.

Interesting facts

Basic properties

Name

Name eighty-nine million nine hundred forty thousand nine hundred eighty-four

Notation

Scientific notation 8.9940984 × 10^7
Engineering notation 8.9940984 × 10^6

Prime Factorization of 89940984

Prime Factorization 2 × 2 × 2 × 3 × 7 × 19 × 19 × 1483

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1183434
Product of the distinct prime numbers

The prime factorization of 89940984 is 2 × 2 × 2 × 3 × 7 × 19 × 19 × 1483. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89940984)

Multiplication

n×y
n×2 179881968
n×3 269822952
n×4 359763936
n×5 449704920

Division

n÷y
n÷2 44970492
n÷3 29980328
n÷3 22485246
n÷5 17988196.8

Exponentiation

ny
n2 8089380602888256
n3 7.2756685137428E+23
n4 6.5438078538385E+31
n5 5.8855651748116E+39

Nth Root

y√n
2√n 9483.7220541304
3√n 448.04249968836
4√n 97.384403546617
5√n 38.975484892199

Divisors of 89940984

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89940983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89940984 can be divided by 96 positive divisors. The sum of these divisors (counting 89940984) is 1, the average is 0.010416666666667.

Base conversion 89940984

Base System Value
2 Binary 101010111000110001111111000
3 Ternary 20021020110211120
4 Quaternary 11113012033320
5 Quinary 141011102414
6 Senary 12531425240
8 Octal 527061770
10 Decimal 89940984
12 Duodecimal 26155220
16 Hexadecimal 55c63f8
20 Vigesimal 1822c94
36 Base36 1hjqwo

Cryptographic Hash Functions

md5 289800e95f8c8923e2b1b2e15538a400
sha1 6b4f9de9e36a59737aaf351d70c4b43823d3f3b2
sha256 3be3c0b60427a99e76c27a029b96cebd49c42cf08b71de74679fc5df668b027b
sha512 9655a47bf146d0e11cff87b39c29c5a67995d27dc8b5eb04593ec5b61611c21ccab860df127c6e91de6fc983df5c4b666c18d5c06a8ff425a24856e1dc6ecbcd
ripemd-160 db712ec01da6ec7cafce95776f4cf78ddc8ce324

89940984 as geometric shapes

Circle

Radius = n
Diameter 179881968
Circumference 565115869.18207
Area 2.5413538674126E+16

Sphere

Radius = n
Volume 3.0476249003639E+24
Surface area 1.016541546965E+17
Circumference 565115869.18207

Square

Length = n
Perimeter 359763936
Area 8089380602888256
Diagonal 127195759.38598

Cube

Length = n
Surface area 48536283617329536
Volume 7.2756685137428E+23
Space diagonal 155782353.97074

Equilateral Triangle

Length = n
Perimeter 269822952
Area 3.5028045514912E+15
Altitude 77891176.98537

Triangular Pyramid

Length = n
Surface area 3.5028045514912E+15
Volume 8.5744575728883E+22
Height 42398586.461994