27952914 (number)

27952914 is an even 8-digits composite number following 27952913 and preceding 27952915. In scientific notation, it is written as 2.7952914 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 8024400 positive integers (up to 27952914) that are relatively prime to 27952914.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred fifty-two thousand nine hundred fourteen

Notation

Scientific notation 2.7952914 × 10^7
Engineering notation 2.7952914 × 10^6

Prime Factorization of 27952914

Prime Factorization 2 × 3 × 11 × 19 × 22291

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27952914
Product of the distinct prime numbers

The prime factorization of 27952914 is 2 × 3 × 11 × 19 × 22291. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 1, 61, 22, 83, 5082, 4343, 96034, 86570, 585952, 876057, 8770137, 1832248, 77980295, 13125809, 359563939, 127709487, 4115607731, 7172602045

Basic calculations (n = 27952914)

Multiplication

n×y
n×2 55905828
n×3 83858742
n×4 111811656
n×5 139764570

Division

n÷y
n÷2 13976457
n÷3 9317638
n÷3 6988228.5
n÷5 5590582.8

Exponentiation

ny
n2 781365401091396
n3 2.1841439859283E+22
n4 6.1053189002272E+29
n5 1.7066145416062E+37

Nth Root

y√n
2√n 5287.0515412657
3√n 303.48858641274
4√n 72.712114130079
5√n 30.852148826551

Divisors of 27952914

1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 22291, 44582, 66873, 133746, 245201, 423529, 490402, 735603, 847058, 1270587, 1471206, 2541174, 4658819, 9317638, 13976457, 27952914

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27952913
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27952914 can be divided by 32 positive divisors. The sum of these divisors (counting 27952914) is 1, the average is 0.03125.

Base conversion 27952914

Base System Value
2 Binary 1101010101000011100010010
3 Ternary 1221121011012010
4 Quaternary 1222220130102
5 Quinary 24123443124
6 Senary 2435043350
8 Octal 152503422
10 Decimal 27952914
12 Duodecimal 9440556
16 Hexadecimal 1aa8712
20 Vigesimal 8ee25e
36 Base36 gn4lu

Cryptographic Hash Functions

md5 432384d7851fa144b7fde705ce348a83
sha1 6deeed6da3eb112a14262dd4c4660f1a249f254d
sha256 ca126c92b51062548c1165e50f1d062d4258a108d43c2ad381666b4ba8950911
sha512 196316dfe29915dd6b62270f6b72871638e2f92f8b48c64bb31992c1ca4d7401713a8226d92d170964e97adb7334b237141c3dc1e7d602e8ae0d5db528b03f43
ripemd-160 309f8386ad65783ef023a04c6a83fd62e792fb87

27952914 as geometric shapes

Circle

Radius = n
Diameter 55905828
Circumference 175633338.53765
Area 2.454731803838E+15

Sphere

Radius = n
Volume 9.1489209340997E+22
Surface area 9.8189272153519E+15
Circumference 175633338.53765

Square

Length = n
Perimeter 111811656
Area 781365401091396
Diagonal 39531390.086649

Cube

Length = n
Surface area 4688192406548376
Volume 2.1841439859283E+22
Space diagonal 48415867.267603

Equilateral Triangle

Length = n
Perimeter 83858742
Area 3.3834114349168E+14
Altitude 24207933.633802

Triangular Pyramid

Length = n
Surface area 3.3834114349168E+14
Volume 2.5740383725629E+21
Height 13177130.028883