27668977 (number)

27668977 is an odd 8-digits composite number following 27668976 and preceding 27668978. In scientific notation, it is written as 2.7668977 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 22684200 positive integers (up to 27668977) that are relatively prime to 27668977.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7668977 × 10^7
Engineering notation 2.7668977 × 10^6

Prime Factorization of 27668977

Prime Factorization 49 × 23 × 24551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27668977
Product of the distinct prime numbers

The prime factorization of 27668977 is 49 × 23 × 24551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 93, 44, 584, 193, 9119, 5926, 92098, 45344, 223751, 888213, 6955146, 8856322, 14363516, 31673551, 691161707, 493317867, 1771163792, 4322971914

Basic calculations (n = 27668977)

Multiplication

n×y
n×2 55337954
n×3 83006931
n×4 110675908
n×5 138344885

Division

n÷y
n÷2 13834488.5
n÷3 9222992.3333333
n÷3 6917244.25
n÷5 5533795.4

Exponentiation

ny
n2 765572288226529
n3 2.1182602034777E+22
n4 5.861009285004E+29
n5 1.6216813110356E+37

Nth Root

y√n
2√n 5260.1308919075
3√n 302.45750649603
4√n 72.526759833234
5√n 30.789215295742

Divisors of 27668977

1, 23, 49, 1127, 24551, 564673, 1202999, 27668977

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 -27668976
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 27668977 can be divided by 8 positive divisors. The sum of these divisors (counting 27668977) is 1, the average is 0.125.

Base conversion 27668977

Base System Value
2 Binary 1101001100011000111110001
3 Ternary 1221001201200221
4 Quaternary 1221203013301
5 Quinary 24040401402
6 Senary 2425013041
8 Octal 151430761
10 Decimal 27668977
12 Duodecimal 9324181
16 Hexadecimal 1a631f1
20 Vigesimal 8cic8h
36 Base36 gh1ip

Cryptographic Hash Functions

md5 3c9c1b41a672fb38bc48ca5c0bfcc1ac
sha1 e29f119514c6b67e44c555b8eaa3a7a911bc36f2
sha256 4fad3248dbb9c5b80b68342c7ad7665a078e58298a90c0394f33e97e23ddb410
sha512 816c1b624a4807bb0dd5a37de329acd6dea4ff2301c29b332cbfcf48d2b0a02f2d0ede46400e3d346f3baf442701e747a713c588bc425f29d79908f8d740173d
ripemd-160 aaffc7c2cc41e76986b6247dada909208c59cf13

27668977 as geometric shapes

Circle

Radius = n
Diameter 55337954
Circumference 173849309.75109
Area 2.4051162764844E+15

Sphere

Radius = n
Volume 8.8729475915163E+22
Surface area 9.6204651059376E+15
Circumference 173849309.75109

Square

Length = n
Perimeter 110675908
Area 765572288226529
Diagonal 39129842.530389

Cube

Length = n
Surface area 4593433729359174
Volume 2.1182602034777E+22
Space diagonal 47924073.957455

Equilateral Triangle

Length = n
Perimeter 83006931
Area 3.3150252501878E+14
Altitude 23962036.978727

Triangular Pyramid

Length = n
Surface area 3.3150252501878E+14
Volume 2.4963935903278E+21
Height 13043280.843463