27755040 (number)

27755040 is an even 8-digits composite number following 27755039 and preceding 27755041. In scientific notation, it is written as 2.7755040 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 7255040 positive integers (up to 27755040) that are relatively prime to 27755040.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred fifty-five thousand forty

Notation

Scientific notation 2.7755040 × 10^7
Engineering notation 2.7755040 × 10^6

Prime Factorization of 27755040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 159 × 5 × 1091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1734690
Product of the distinct prime numbers

The prime factorization of 27755040 is 2 × 2 × 2 × 2 × 2 × 159 × 5 × 1091. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 2, 3, 29, 938, 388, 1139, 7768, 46536, 55804, 48301, 345811, 5307756, 8600590, 30515432, 55751974, 781566041, 63908288, 6594804021, 6728670460

Basic calculations (n = 27755040)

Multiplication

n×y
n×2 55510080
n×3 83265120
n×4 111020160
n×5 138775200

Division

n÷y
n÷2 13877520
n÷3 9251680
n÷3 6938760
n÷5 5551008

Exponentiation

ny
n2 770342245401600
n3 2.1380879834811E+22
n4 5.9342717505038E+29
n5 1.647059498061E+37

Nth Root

y√n
2√n 5268.3052303374
3√n 302.77077501284
4√n 72.583091903951
5√n 30.808345179227

Divisors of 27755040

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 159, 160, 318, 636, 795, 1091, 1272, 1590, 2182, 2544, 3180, 4364, 5088, 5455, 6360, 8728, 10910, 12720, 17456, 21820, 25440, 34912, 43640, 87280, 173469, 174560, 346938, 693876, 867345, 1387752, 1734690, 2775504, 3469380, 5551008, 6938760, 13877520, 27755040

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 -27755039
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 27755040 can be divided by 48 positive divisors. The sum of these divisors (counting 27755040) is 1, the average is 0.020833333333333.

Base conversion 27755040

Base System Value
2 Binary 1101001111000001000100000
3 Ternary 1221020002202110
4 Quaternary 1221320020200
5 Quinary 24101130130
6 Senary 2430515320
8 Octal 151701040
10 Decimal 27755040
12 Duodecimal 9365b40
16 Hexadecimal 1a78220
20 Vigesimal 8d97c0
36 Base36 givxc

Cryptographic Hash Functions

md5 762a4997927ce643e6bbc07d67dab381
sha1 9987078bbabfa8b4cef8e45f33993d55355d919d
sha256 9224efd073e68ee57780f2ffb5c728c120bcf956087220ea100f12c81eba2a93
sha512 df031e46f3930537e3be43ab03df9269569a61ea9597aded5c26f2a9c845b65e62feaed653b9a31328a3e27d573ec2a2ef8f92c56e1b559da3211ae97a650394
ripemd-160 109cfa0b93dc1255696de601973f73880236c0f6

27755040 as geometric shapes

Circle

Radius = n
Diameter 55510080
Circumference 174390059.52818
Area 2.4201015389035E+15

Sphere

Radius = n
Volume 8.9560020021772E+22
Surface area 9.6804061556141E+15
Circumference 174390059.52818

Square

Length = n
Perimeter 111020160
Area 770342245401600
Diagonal 39251553.992208

Cube

Length = n
Surface area 4622053472409600
Volume 2.1380879834811E+22
Space diagonal 48073139.446106

Equilateral Triangle

Length = n
Perimeter 83265120
Area 3.3356797706307E+14
Altitude 24036569.723053

Triangular Pyramid

Length = n
Surface area 3.3356797706307E+14
Volume 2.519760853155E+21
Height 13083851.330736