89492728 (number)

89492728 is an even 8-digits composite number following 89492727 and preceding 89492729. In scientific notation, it is written as 8.9492728 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 41304288 positive integers (up to 89492728) that are relatively prime to 89492728.

Interesting facts

Basic properties

Name

Name eighty-nine million four hundred ninety-two thousand seven hundred twenty-eight

Notation

Scientific notation 8.9492728 × 10^7
Engineering notation 8.9492728 × 10^6

Prime Factorization of 89492728

Prime Factorization 2 × 2 × 2 × 13 × 860507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22373182
Product of the distinct prime numbers

The prime factorization of 89492728 is 2 × 2 × 2 × 13 × 860507. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 79, 9, 201, 179, 9517, 9864, 39526, 92334, 413808, 997144, 7918481, 964587, 4587653, 7881629, 420156657, 10926417, 2115354802, 5636243523

Basic calculations (n = 89492728)

Multiplication

n×y
n×2 178985456
n×3 268478184
n×4 357970912
n×5 447463640

Division

n÷y
n÷2 44746364
n÷3 29830909.333333
n÷3 22373182
n÷5 17898545.6

Exponentiation

ny
n2 8008948364881984
n3 7.1674263758443E+23
n4 6.4143253911346E+31
n5 5.740354775323E+39

Nth Root

y√n
2√n 9460.0596192624
3√n 447.29692813768
4√n 97.262837812098
5√n 38.936557301899

Divisors of 89492728

1, 2, 4, 8, 13, 26, 52, 104, 860507, 1721014, 3442028, 6884056, 11186591, 22373182, 44746364, 89492728

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 -89492727
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 89492728 can be divided by 16 positive divisors. The sum of these divisors (counting 89492728) is 1, the average is 0.0625.

Base conversion 89492728

Base System Value
2 Binary 101010101011000110011111000
3 Ternary 20020101200221111
4 Quaternary 11111120303320
5 Quinary 140402231403
6 Senary 12514050104
8 Octal 525306370
10 Decimal 89492728
12 Duodecimal 25b79934
16 Hexadecimal 5558cf8
20 Vigesimal 17j6bg8
36 Base36 1ha514

Cryptographic Hash Functions

md5 8f22859c8da17972339254cc9c9164d0
sha1 d76fca192fdf6720d01811510531b7937f64155f
sha256 2e4f4b5c7f473916f1235af4c40bfbbeae350ffb36a5e24752b93b386ef25f44
sha512 449fa6110b66353a58caa5ac02f63ac78275902d6c970068a6e6ef6f47d6c9bba5367a8c7625cf656ec112f8782463f278700e6b26be7a6a81bf31c0fae58391
ripemd-160 6be353d194a7d63df79ed5faf3a75236cb6f1f9e

89492728 as geometric shapes

Circle

Radius = n
Diameter 178985456
Circumference 562299393.66902
Area 2.5160853346093E+16

Sphere

Radius = n
Volume 3.0022845396664E+24
Surface area 1.0064341338437E+17
Circumference 562299393.66902

Square

Length = n
Perimeter 357970912
Area 8008948364881984
Diagonal 126561829.67137

Cube

Length = n
Surface area 48053690189291904
Volume 7.1674263758443E+23
Space diagonal 155005951.80394

Equilateral Triangle

Length = n
Perimeter 268478184
Area 3.4679763707928E+15
Altitude 77502975.901971

Triangular Pyramid

Length = n
Surface area 3.4679763707928E+15
Volume 8.4468929900247E+22
Height 42187276.557122