27926925 (number)

27926925 is an odd 8-digits composite number following 27926924 and preceding 27926926. In scientific notation, it is written as 2.7926925 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 13748160 positive integers (up to 27926925) that are relatively prime to 27926925.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred twenty-six thousand nine hundred twenty-five

Notation

Scientific notation 2.7926925 × 10^7
Engineering notation 2.7926925 × 10^6

Prime Factorization of 27926925

Prime Factorization 75 × 13 × 28643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27926925
Product of the distinct prime numbers

The prime factorization of 27926925 is 75 × 13 × 28643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 83, 24, 69, 901, 7054, 1030, 48862, 70151, 72121, 704331, 8845215, 2043198, 38434080, 12438066, 855590629, 905931358, 6496128708, 4268860072

Basic calculations (n = 27926925)

Multiplication

n×y
n×2 55853850
n×3 83780775
n×4 111707700
n×5 139634625

Division

n÷y
n÷2 13963462.5
n÷3 9308975
n÷3 6981731.25
n÷5 5585385

Exponentiation

ny
n2 779913139955625
n3 2.1780575766055E+22
n4 6.0826450587544E+29
n5 1.6986957235746E+37

Nth Root

y√n
2√n 5284.5931726104
3√n 303.3945018802
4√n 72.69520735654
5√n 30.846409783707

Divisors of 27926925

1, 13, 75, 975, 28643, 372359, 2148225, 27926925

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 -27926924
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 27926925 can be divided by 8 positive divisors. The sum of these divisors (counting 27926925) is 1, the average is 0.125.

Base conversion 27926925

Base System Value
2 Binary 1101010100010000110001101
3 Ternary 1221112211112120
4 Quaternary 1222202012031
5 Quinary 24122130200
6 Senary 2434323153
8 Octal 152420615
10 Decimal 27926925
12 Duodecimal 94294b9
16 Hexadecimal 1aa218d
20 Vigesimal 8eah65
36 Base36 gmkjx

Cryptographic Hash Functions

md5 209748fd47b71d276a00c4a7eb4e213b
sha1 773b921c3ec926b3ad55696d9233d74cf6ed2123
sha256 6667442d8d55a7eeae2b90188fb4c99eb6200668f61ceda8824dbe60409e148c
sha512 084f4153ff94913a76a2f6898b98e540b97382d8ef68c887e13f979d9737b0aba270601374c2555408dd8731e80f1be945b55649e644f5796a2fc3372fb7fbf3
ripemd-160 9451884319351ab680d6c6cbc9b76f09b980192c

27926925 as geometric shapes

Circle

Radius = n
Diameter 55853850
Circumference 175470044.83471
Area 2.4501693909227E+15

Sphere

Radius = n
Volume 9.123426242346E+22
Surface area 9.800677563691E+15
Circumference 175470044.83471

Square

Length = n
Perimeter 111707700
Area 779913139955625
Diagonal 39494636.090376

Cube

Length = n
Surface area 4679478839733750
Volume 2.1780575766055E+22
Space diagonal 48370852.999165

Equilateral Triangle

Length = n
Perimeter 83780775
Area 3.3771229597343E+14
Altitude 24185426.499583

Triangular Pyramid

Length = n
Surface area 3.3771229597343E+14
Volume 2.5668654703875E+21
Height 13164878.696792