89969904 (number)

89969904 is an even 8-digits composite number following 89969903 and preceding 89969905. In scientific notation, it is written as 8.9969904 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 20 positive divisors. There are 29989920 positive integers (up to 89969904) that are relatively prime to 89969904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9969904 × 10^7
Engineering notation 8.9969904 × 10^6

Prime Factorization of 89969904

Prime Factorization 2 × 2 × 2 × 2 × 9 × 624791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11246238
Product of the distinct prime numbers

The prime factorization of 89969904 is 2 × 2 × 2 × 2 × 9 × 624791. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 56, 14, 407, 466, 3022, 6327, 2212, 27795, 879273, 308341, 2644068, 9529510, 37797238, 46638293, 607888353, 219034126, 2625389786, 4413335066

Basic calculations (n = 89969904)

Multiplication

n×y
n×2 179939808
n×3 269909712
n×4 359879616
n×5 449849520

Division

n÷y
n÷2 44984952
n÷3 29989968
n÷3 22492476
n÷5 17993980.8

Exponentiation

ny
n2 8094583625769216
n3 7.2826891173043E+23
n4 6.5522284074571E+31
n5 5.8950336080499E+39

Nth Root

y√n
2√n 9485.2466494024
3√n 448.09051636171
4√n 97.392230949919
5√n 38.977991037955

Divisors of 89969904

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 624791, 1249582, 2499164, 4998328, 5623119, 9996656, 11246238, 22492476, 44984952, 89969904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89969903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89969904 can be divided by 20 positive divisors. The sum of these divisors (counting 89969904) is 1, the average is 0.05.

Base conversion 89969904

Base System Value
2 Binary 101010111001101010011110000
3 Ternary 20021021221111200
4 Quaternary 11113031103300
5 Quinary 141013014104
6 Senary 12532211200
8 Octal 527152360
10 Decimal 89969904
12 Duodecimal 26169b00
16 Hexadecimal 55cd4f0
20 Vigesimal 18264f4
36 Base36 1hkd80

Cryptographic Hash Functions

md5 02d055e4ce0aa66070108194e4792b68
sha1 ae50769e1192cb863f56de7b5494797b1b7a4a12
sha256 9bb041257d3a33f041459c0110a86389a77bc5f9c389817632feca863a0f39d8
sha512 488c8c80fcf1adb78497e1a14b7934ff8ebb7f97fc9f00a21a0f567c4ce61480d854d8b5abdb1ab6ae40012f386cb9647e989a175c69055db6a22a8aefba69c4
ripemd-160 0142f6c17fce019a41db6c8a198664cfc9f9d132

89969904 as geometric shapes

Circle

Radius = n
Diameter 179939808
Circumference 565297578.90116
Area 2.5429884452585E+16

Sphere

Radius = n
Volume 3.0505656839069E+24
Surface area 1.0171953781034E+17
Circumference 565297578.90116

Square

Length = n
Perimeter 359879616
Area 8094583625769216
Diagonal 127236658.44221

Cube

Length = n
Surface area 48567501754615296
Volume 7.2826891173043E+23
Space diagonal 155832444.88009

Equilateral Triangle

Length = n
Perimeter 269909712
Area 3.5050575264868E+15
Altitude 77916222.440047

Triangular Pyramid

Length = n
Surface area 3.5050575264868E+15
Volume 8.5827314335322E+22
Height 42412219.480735