28164798 (number)

28164798 is an even 8-digits composite number following 28164797 and preceding 28164799. In scientific notation, it is written as 2.8164798 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 9112320 positive integers (up to 28164798) that are relatively prime to 28164798.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-four thousand seven hundred ninety-eight

Notation

Scientific notation 2.8164798 × 10^7
Engineering notation 2.8164798 × 10^6

Prime Factorization of 28164798

Prime Factorization 2 × 3 × 3 × 61 × 113 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9388266
Product of the distinct prime numbers

The prime factorization of 28164798 is 2 × 3 × 3 × 61 × 113 × 227. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28164798)

Multiplication

n×y
n×2 56329596
n×3 84494394
n×4 112659192
n×5 140823990

Division

n÷y
n÷2 14082399
n÷3 9388266
n÷3 7041199.5
n÷5 5632959.6

Exponentiation

ny
n2 793255846380804
n3 2.2341890675634E+22
n4 6.2925483781733E+29
n5 1.7722835397648E+37

Nth Root

y√n
2√n 5307.0517238859
3√n 304.25347482464
4√n 72.849514232326
5√n 30.898779713538

Divisors of 28164798

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 -28164797
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 28164798 can be divided by 48 positive divisors. The sum of these divisors (counting 28164798) is 1, the average is 0.020833333333333.

Base conversion 28164798

Base System Value
2 Binary 1101011011100001010111110
3 Ternary 1221222220211200
4 Quaternary 1223130022332
5 Quinary 24202233143
6 Senary 2443400330
8 Octal 153341276
10 Decimal 28164798
12 Duodecimal 95230a6
16 Hexadecimal 1adc2be
20 Vigesimal 8g0bji
36 Base36 gro3i

Cryptographic Hash Functions

md5 c5fc038c24ab7dd266d1b762fe201b8a
sha1 f961ba48ffb0ba93c5030306bc4ab315f0531771
sha256 fa0d129c105aa9cf34a743994d8291de2e80c7d3ac62821929d5bfee3a85b028
sha512 aead99e50f1bbc2a24366d696d8de4d313f22a68a95019872c22ee452a0968937f69baf5648b2ada4088bd117ab9d6e1fd9727d1a0e097b2de0b929536b083b4
ripemd-160 093bc58ca4dabbd2229115565ea97e440c598730

28164798 as geometric shapes

Circle

Radius = n
Diameter 56329596
Circumference 176964644.97328
Area 2.4920867394071E+15

Sphere

Radius = n
Volume 9.3585492818506E+22
Surface area 9.9683469576284E+15
Circumference 176964644.97328

Square

Length = n
Perimeter 112659192
Area 793255846380804
Diagonal 39831039.313099

Cube

Length = n
Surface area 4759535078284824
Volume 2.2341890675634E+22
Space diagonal 48782861.120914

Equilateral Triangle

Length = n
Perimeter 84494394
Area 3.4348985733315E+14
Altitude 24391430.560457

Triangular Pyramid

Length = n
Surface area 3.4348985733315E+14
Volume 2.6330170668783E+21
Height 13277013.104366