104989728 (number)

104989728 is an even 9-digits composite number following 104989727 and preceding 104989729. In scientific notation, it is written as 1.04989728 × 10^8. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 34250496 positive integers (up to 104989728) that are relatively prime to 104989728.

Interesting facts

Basic properties

Name

Name one hundred four million nine hundred eighty-nine thousand seven hundred twenty-eight

Notation

Scientific notation 1.04989728 × 10^8
Engineering notation 1.04989728 × 10^6

Prime Factorization of 104989728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 47 × 23269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6561858
Product of the distinct prime numbers

The prime factorization of 104989728 is 2 × 2 × 2 × 2 × 2 × 3 × 47 × 23269. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 104989728)

Multiplication

n×y
n×2 209979456
n×3 314969184
n×4 419958912
n×5 524948640

Division

n÷y
n÷2 52494864
n÷3 34996576
n÷3 26247432
n÷5 20997945.6

Exponentiation

ny
n2 11022842985513984
n3 1.1572852868358E+24
n4 1.2150306748329E+32
n5 1.2756574006237E+40

Nth Root

y√n
2√n 10246.449531423
3√n 471.75401335454
4√n 101.22474762341
5√n 40.200306298152

Divisors of 104989728

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -104989727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 104989728 can be divided by 48 positive divisors. The sum of these divisors (counting 104989728) is 1, the average is 0.020833333333333.

Base conversion 104989728

Base System Value
2 Binary 110010000100000010000100000
3 Ternary 21022120000211110
4 Quaternary 12100200100200
5 Quinary 203334132403
6 Senary 14230143320
8 Octal 620402040
10 Decimal 104989728
12 Duodecimal 2b1b1b40
16 Hexadecimal 6420420
20 Vigesimal 1cg3e68
36 Base36 1qialc

Cryptographic Hash Functions

md5 a70c898d84ea06b9f0246be5f09a9a5f
sha1 f0462cfe3d76bafbd30cac3c574ac7b988942b21
sha256 5f9a378497d32aa8ea84d18400318d0390451e114941a705a655f058432bf008
sha512 300fdd4b031e307c28de57e9f2f3ba465528ffb218df5086bb63e0ab087b3c58cf7b8c17dfb248886224a026ab9205b343c1d2eef282710772003c1512d8652e
ripemd-160 4296dee37f1b7690c931b56b6338694688217ed6

104989728 as geometric shapes

Circle

Radius = n
Diameter 209979456
Circumference 659669916.37438
Area 3.4629282544965E+16

Sphere

Radius = n
Volume 4.8476252736413E+24
Surface area 1.3851713017986E+17
Circumference 659669916.37438

Square

Length = n
Perimeter 419958912
Area 11022842985513984
Diagonal 148477897.24746

Cube

Length = n
Surface area 66137057913083904
Volume 1.1572852868358E+24
Space diagonal 181847543.16884

Equilateral Triangle

Length = n
Perimeter 314969184
Area 4.7730310236911E+15
Altitude 90923771.584418

Triangular Pyramid

Length = n
Surface area 4.7730310236911E+15
Volume 1.3638737901484E+23
Height 49492632.415821