27644005 (number)

27644005 is an odd 8-digits composite number following 27644004 and preceding 27644006. In scientific notation, it is written as 2.7644005 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 21385728 positive integers (up to 27644005) that are relatively prime to 27644005.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred forty-four thousand five

Notation

Scientific notation 2.7644005 × 10^7
Engineering notation 2.7644005 × 10^6

Prime Factorization of 27644005

Prime Factorization 5 × 53 × 73 × 1429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27644005
Product of the distinct prime numbers

The prime factorization of 27644005 is 5 × 53 × 73 × 1429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 14, 56, 227, 646, 9782, 787, 92855, 74590, 855102, 752454, 7973346, 9925739, 26992179, 33449203, 945405045, 361724076, 8036047844, 6321144247

Basic calculations (n = 27644005)

Multiplication

n×y
n×2 55288010
n×3 82932015
n×4 110576020
n×5 138220025

Division

n÷y
n÷2 13822002.5
n÷3 9214668.3333333
n÷3 6911001.25
n÷5 5528801

Exponentiation

ny
n2 764191012440025
n3 2.1125300168847E+22
n4 5.8398790349411E+29
n5 1.6143764524131E+37

Nth Root

y√n
2√n 5257.7566508921
3√n 302.36648708169
4√n 72.510389951317
5√n 30.783655668405

Divisors of 27644005

1, 5, 53, 73, 265, 365, 1429, 3869, 7145, 19345, 75737, 104317, 378685, 521585, 5528801, 27644005

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27644004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27644005 can be divided by 16 positive divisors. The sum of these divisors (counting 27644005) is 1, the average is 0.0625.

Base conversion 27644005

Base System Value
2 Binary 1101001011101000001100101
3 Ternary 1221000110110001
4 Quaternary 1221131001211
5 Quinary 24034102010
6 Senary 2424301301
8 Octal 151350145
10 Decimal 27644005
12 Duodecimal 9311831
16 Hexadecimal 1a5d065
20 Vigesimal 8cfa05
36 Base36 ggi91

Cryptographic Hash Functions

md5 b290c58e9a6267fb87c4968285e989e8
sha1 d10c673d2be815262e34bdd69cbfd9ec8de2aa7b
sha256 04b1d32d163d86dc3bb63ee2c5456e783c4308f73b659dc9dc472a436ffb69b2
sha512 eba4db1f97e19e50e2a57b44109fdd2e57c112a371e5eecbf7bead39386ebe62db8b5ec15512ec3d498bb0ff5dc0a40a30a73ddb23c6a81c1547583c3609ab46
ripemd-160 f5863416019452e69cec3639e546dd668dab36a9

27644005 as geometric shapes

Circle

Radius = n
Diameter 55288010
Circumference 173692406.0476
Area 2.4007768706209E+15

Sphere

Radius = n
Volume 8.8489450420439E+22
Surface area 9.6031074824837E+15
Circumference 173692406.0476

Square

Length = n
Perimeter 110576020
Area 764191012440025
Diagonal 39094526.78931

Cube

Length = n
Surface area 4585146074640150
Volume 2.1125300168847E+22
Space diagonal 47880821.184688

Equilateral Triangle

Length = n
Perimeter 82932015
Area 3.3090441505841E+14
Altitude 23940410.592344

Triangular Pyramid

Length = n
Surface area 3.3090441505841E+14
Volume 2.4896405006655E+21
Height 13031508.92977