89778965 (number)

89778965 is an odd 8-digits composite number following 89778964 and preceding 89778966. In scientific notation, it is written as 8.9778965 × 10^7. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 71788480 positive integers (up to 89778965) that are relatively prime to 89778965.

Interesting facts

Basic properties

Name

Name eighty-nine million seven hundred seventy-eight thousand nine hundred sixty-five

Notation

Scientific notation 8.9778965 × 10^7
Engineering notation 8.9778965 × 10^6

Prime Factorization of 89778965

Prime Factorization 5 × 5261 × 3413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89778965
Product of the distinct prime numbers

The prime factorization of 89778965 is 5 × 5261 × 3413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89778965)

Multiplication

n×y
n×2 179557930
n×3 269336895
n×4 359115860
n×5 448894825

Division

n÷y
n÷2 44889482.5
n÷3 29926321.666667
n÷3 22444741.25
n÷5 17955793

Exponentiation

ny
n2 8060262556471225
n3 7.2364202994824E+23
n4 6.4967832479252E+31
n5 5.8327447582806E+39

Nth Root

y√n
2√n 9475.1762516589
3√n 447.77330453864
4√n 97.340517009408
5√n 38.961432735149

Divisors of 89778965

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89778964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89778965 can be divided by 8 positive divisors. The sum of these divisors (counting 89778965) is 1, the average is 0.125.

Base conversion 89778965

Base System Value
2 Binary 101010110011110101100010101
3 Ternary 20020221020120212
4 Quaternary 11112132230111
5 Quinary 140440411330
6 Senary 12524135205
8 Octal 526365425
10 Decimal 89778965
12 Duodecimal 26097505
16 Hexadecimal 559eb15
20 Vigesimal 1812785
36 Base36 1hg9w5

Cryptographic Hash Functions

md5 29edc31a76b3564b589c76fa3e467101
sha1 d8a9c5fc7af9c49748601822567d4bec8ea67912
sha256 510169825b04e96e471e061c7db4ad2f37b64cf5d5e75f8deef1d6166d8abd12
sha512 bbfbbed262d78cfc54a23c73e0af6fc8888e279e298c4221d197f09a09e64b2fce323c01b32710e2279ca206e94fa244161d48c8735f729d959381274df1e545
ripemd-160 8f8ba59ad8579716ab96059521cd9238bb6f3c3d

89778965 as geometric shapes

Circle

Radius = n
Diameter 179557930
Circumference 564097873.78179
Area 2.5322061633415E+16

Sphere

Radius = n
Volume 3.0311846468189E+24
Surface area 1.0128824653366E+17
Circumference 564097873.78179

Square

Length = n
Perimeter 359115860
Area 8060262556471225
Diagonal 126966629.91882

Cube

Length = n
Surface area 48361575338827350
Volume 7.2364202994824E+23
Space diagonal 155501728.83095

Equilateral Triangle

Length = n
Perimeter 269336895
Area 3.4901960675383E+15
Altitude 77750864.415474

Triangular Pyramid

Length = n
Surface area 3.4901960675383E+15
Volume 8.5282031088E+22
Height 42322209.97294