89968520 (number)

89968520 is an even 8-digits composite number following 89968519 and preceding 89968521. In scientific notation, it is written as 8.9968520 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 35987392 positive integers (up to 89968520) that are relatively prime to 89968520.

Interesting facts

Basic properties

Name

Name eighty-nine million nine hundred sixty-eight thousand five hundred twenty

Notation

Scientific notation 8.9968520 × 10^7
Engineering notation 8.9968520 × 10^6

Prime Factorization of 89968520

Prime Factorization 2 × 2 × 2 × 5 × 2249213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22492130
Product of the distinct prime numbers

The prime factorization of 89968520 is 2 × 2 × 2 × 5 × 2249213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 62, 43, 218, 854, 1857, 3691, 20189, 3406, 886079, 509880, 837857, 813924, 89949262, 33045156, 776755246, 481023329, 7081968657, 1847558571

Basic calculations (n = 89968520)

Multiplication

n×y
n×2 179937040
n×3 269905560
n×4 359874080
n×5 449842600

Division

n÷y
n÷2 44984260
n÷3 29989506.666667
n÷3 22492130
n÷5 17993704

Exponentiation

ny
n2 8094334590990400
n3 7.2823530353621E+23
n4 6.5518252470904E+31
n5 5.8945802077936E+39

Nth Root

y√n
2√n 9485.173693718
3√n 448.0882187028
4√n 97.39185640349
5√n 38.977871118139

Divisors of 89968520

1, 2, 4, 5, 8, 10, 20, 40, 2249213, 4498426, 8996852, 11246065, 17993704, 22492130, 44984260, 89968520

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89968519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89968520 can be divided by 16 positive divisors. The sum of these divisors (counting 89968520) is 1, the average is 0.0625.

Base conversion 89968520

Base System Value
2 Binary 101010111001100111110001000
3 Ternary 20021021212121102
4 Quaternary 11113030332020
5 Quinary 141012443040
6 Senary 12532200532
8 Octal 527147610
10 Decimal 89968520
12 Duodecimal 26169148
16 Hexadecimal 55ccf88
20 Vigesimal 1826160
36 Base36 1hkc5k

Cryptographic Hash Functions

md5 0c88ee828152d9ae19a2e9a797393156
sha1 3adedd67a6a2662cb9910149e4624d0fff456dae
sha256 4f40efb30b2f564952ce498a5668c81778a497ec1bf7311e0cb02991d824e84a
sha512 013887e55036814598034c0cdd5c4718efe41f0aa1af3421eaa0fcb9e50be5fb33c4f70585ca6f672b6b3f8a61b86ec4e0712683969f84ad83de3483b7ca9661
ripemd-160 dd8a490784096be92d8b2a2cc3747ec8ff5b5048

89968520 as geometric shapes

Circle

Radius = n
Diameter 179937040
Circumference 565288882.97269
Area 2.5429102086753E+16

Sphere

Radius = n
Volume 3.0504249062321E+24
Surface area 1.0171640834701E+17
Circumference 565288882.97269

Square

Length = n
Perimeter 359874080
Area 8094334590990400
Diagonal 127234701.17064

Cube

Length = n
Surface area 48566007545942400
Volume 7.2823530353621E+23
Space diagonal 155830047.72178

Equilateral Triangle

Length = n
Perimeter 269905560
Area 3.5049496912644E+15
Altitude 77915023.860888

Triangular Pyramid

Length = n
Surface area 3.5049496912644E+15
Volume 8.582335357165E+22
Height 42411567.056878