27950668 (number)

27950668 is an even 8-digits composite number following 27950667 and preceding 27950669. In scientific notation, it is written as 2.7950668 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 13865040 positive integers (up to 27950668) that are relatively prime to 27950668.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred fifty thousand six hundred sixty-eight

Notation

Scientific notation 2.7950668 × 10^7
Engineering notation 2.7950668 × 10^6

Prime Factorization of 27950668

Prime Factorization 2 × 2 × 127 × 55021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13975334
Product of the distinct prime numbers

The prime factorization of 27950668 is 2 × 2 × 127 × 55021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 47, 91, 623, 503, 2988, 8999, 56156, 48795, 622350, 986653, 3280411, 8824442, 61746534, 43463925, 443978833, 373205254, 1519369752, 4909029665

Basic calculations (n = 27950668)

Multiplication

n×y
n×2 55901336
n×3 83852004
n×4 111802672
n×5 139753340

Division

n÷y
n÷2 13975334
n÷3 9316889.3333333
n÷3 6987667
n÷5 5590133.6

Exponentiation

ny
n2 781239841646224
n3 2.1836175442226E+22
n4 6.1033569017542E+29
n5 1.7059290244644E+37

Nth Root

y√n
2√n 5286.8391312768
3√n 303.48045781927
4√n 72.710653492297
5√n 30.851653020257

Divisors of 27950668

1, 2, 4, 127, 254, 508, 55021, 110042, 220084, 6987667, 13975334, 27950668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27950667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27950668 can be divided by 12 positive divisors. The sum of these divisors (counting 27950668) is 1, the average is 0.083333333333333.

Base conversion 27950668

Base System Value
2 Binary 1101010100111111001001100
3 Ternary 1221121001002221
4 Quaternary 1222213321030
5 Quinary 24123410133
6 Senary 2435025124
8 Octal 152477114
10 Decimal 27950668
12 Duodecimal 943b1a4
16 Hexadecimal 1aa7e4c
20 Vigesimal 8edgd8
36 Base36 gn2vg

Cryptographic Hash Functions

md5 e816f85b0027f98dee5c87846d5365fd
sha1 c4592791b18b17e9695eed3aa5d0e49c67e3a2c1
sha256 63d0ca708618f90e119fa7db86689f6c3edd141ec451ac2694def0715a192fb8
sha512 a1823bf5ecddcddb7860c83c3d1259a2e0d660f1f7419a36339e295781507af5cf38cd2877a47fcd1978802b350016f69b2e37a087524f2cec601ae7c70ff7eb
ripemd-160 c618df41236652c78b1e1c8c8acd5f7e6ec5eef8

27950668 as geometric shapes

Circle

Radius = n
Diameter 55901336
Circumference 175619226.50345
Area 2.4543373472074E+15

Sphere

Radius = n
Volume 9.1467157802394E+22
Surface area 9.8173493888297E+15
Circumference 175619226.50345

Square

Length = n
Perimeter 111802672
Area 781239841646224
Diagonal 39528213.762988

Cube

Length = n
Surface area 4687439049877344
Volume 2.1836175442226E+22
Space diagonal 48411977.08149

Equilateral Triangle

Length = n
Perimeter 83852004
Area 3.3828677465708E+14
Altitude 24205988.540745

Triangular Pyramid

Length = n
Surface area 3.3828677465708E+14
Volume 2.5734179550629E+21
Height 13176071.254329