89778940 (number)

89778940 is an even 8-digits composite number following 89778939 and preceding 89778941. In scientific notation, it is written as 8.9778940 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 35581248 positive integers (up to 89778940) that are relatively prime to 89778940.

Interesting facts

Basic properties

Name

Name eighty-nine million seven hundred seventy-eight thousand nine hundred forty

Notation

Scientific notation 8.9778940 × 10^7
Engineering notation 8.9778940 × 10^6

Prime Factorization of 89778940

Prime Factorization 2 × 2 × 5 × 109 × 41183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 44889470
Product of the distinct prime numbers

The prime factorization of 89778940 is 2 × 2 × 5 × 109 × 41183. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 11, 3, 858, 494, 4667, 521, 34471, 28904, 129796, 595261, 5125803, 4405659, 11129838, 52923874, 503679774, 249521237, 9248578572, 8794747876

Basic calculations (n = 89778940)

Multiplication

n×y
n×2 179557880
n×3 269336820
n×4 359115760
n×5 448894700

Division

n÷y
n÷2 44889470
n÷3 29926313.333333
n÷3 22444735
n÷5 17955788

Exponentiation

ny
n2 8060258067523600
n3 7.2364142542872E+23
n4 6.4967760115079E+31
n5 5.8327366373061E+39

Nth Root

y√n
2√n 9475.1749324221
3√n 447.77326297607
4√n 97.340510233007
5√n 38.961430565296

Divisors of 89778940

1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 41183, 82366, 164732, 205915, 411830, 823660, 4488947, 8977894, 17955788, 22444735, 44889470, 89778940

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 -89778939
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 89778940 can be divided by 24 positive divisors. The sum of these divisors (counting 89778940) is 1, the average is 0.041666666666667.

Base conversion 89778940

Base System Value
2 Binary 101010110011110101011111100
3 Ternary 20020221020112221
4 Quaternary 11112132223330
5 Quinary 140440411230
6 Senary 12524135124
8 Octal 526365374
10 Decimal 89778940
12 Duodecimal 260974a4
16 Hexadecimal 559eafc
20 Vigesimal 1812770
36 Base36 1hg9vg

Cryptographic Hash Functions

md5 c6cfeacf39f335a49eb0f1db4785f48a
sha1 5752530990b11e2fc265498f3771fce49337df00
sha256 a7c2ffb06018ba2d8fecc9213f91596c8db9af5a4fa79ead3993466175840805
sha512 31416ee5f941b28e8e3721de0b4a7ed75bc0c04ea5c0c05ca50eab3ef189d533553b1375b910022933e6dcf109d436d784cd6f5fed8f4c96b07696aca1341564
ripemd-160 7e743fa89dea14b99f60ab4f4f7647aeed4eb632

89778940 as geometric shapes

Circle

Radius = n
Diameter 179557880
Circumference 564097716.70216
Area 2.532204753097E+16

Sphere

Radius = n
Volume 3.0311821146135E+24
Surface area 1.0128819012388E+17
Circumference 564097716.70216

Square

Length = n
Perimeter 359115760
Area 8060258067523600
Diagonal 126966594.56348

Cube

Length = n
Surface area 48361548405141600
Volume 7.2364142542872E+23
Space diagonal 155501685.52968

Equilateral Triangle

Length = n
Perimeter 269336820
Area 3.490194123767E+15
Altitude 77750842.764839

Triangular Pyramid

Length = n
Surface area 3.490194123767E+15
Volume 8.5281959844691E+22
Height 42322198.187827