27040905 (number)

27040905 is an odd 8-digits composite number following 27040904 and preceding 27040906. In scientific notation, it is written as 2.7040905 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 13922496 positive integers (up to 27040905) that are relatively prime to 27040905.

Interesting facts

Basic properties

Name

Name twenty-seven million forty thousand nine hundred five

Notation

Scientific notation 2.7040905 × 10^7
Engineering notation 2.7040905 × 10^6

Prime Factorization of 27040905

Prime Factorization 15 × 9 × 29 × 6907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27040905
Product of the distinct prime numbers

The prime factorization of 27040905 is 15 × 9 × 29 × 6907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 74, 6, 843, 427, 2247, 5419, 48202, 23823, 293193, 749385, 5915791, 7077798, 19944929, 6611, 510039682, 664949780, 1884134684, 6681519854

Basic calculations (n = 27040905)

Multiplication

n×y
n×2 54081810
n×3 81122715
n×4 108163620
n×5 135204525

Division

n÷y
n÷2 13520452.5
n÷3 9013635
n÷3 6760226.25
n÷5 5408181

Exponentiation

ny
n2 731210543219025
n3 1.9772594834184E+22
n4 5.3466885851466E+29
n5 1.4457929809553E+37

Nth Root

y√n
2√n 5200.0870185027
3√n 300.15142355683
4√n 72.111628871512
5√n 30.648148585065

Divisors of 27040905

1, 9, 15, 29, 135, 261, 435, 3915, 6907, 62163, 103605, 200303, 932445, 1802727, 3004545, 27040905

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 -27040904
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 27040905 can be divided by 16 positive divisors. The sum of these divisors (counting 27040905) is 1, the average is 0.0625.

Base conversion 27040905

Base System Value
2 Binary 1100111001001110010001001
3 Ternary 1212212211011000
4 Quaternary 1213021302021
5 Quinary 23410302110
6 Senary 2403325213
8 Octal 147116211
10 Decimal 27040905
12 Duodecimal 9080809
16 Hexadecimal 19c9c89
20 Vigesimal 890255
36 Base36 g3kw9

Cryptographic Hash Functions

md5 ce2ed274bb7a1686776daf3e412a76f5
sha1 097c9fb8a433ef66221ff4ef8bfbc90bf045ba3e
sha256 8e0337338f8022b9cda8f0378fcfe0dc9043d47a25c8d20df3b24a4add265f25
sha512 a87a46bf1a23c3ab96f874fce68f5ae2023c74293aa84d641d6a0337f30a43231afbc85a0bf163d5c5d4d46fd652d2a3b381385e1c7aef7135a53d9e1b87a4f1
ripemd-160 153a751f50873963be67715ff4479e9d7be4efe9

27040905 as geometric shapes

Circle

Radius = n
Diameter 54081810
Circumference 169903016.98884
Area 2.2971656708043E+15

Sphere

Radius = n
Volume 8.282325156464E+22
Surface area 9.1886626832172E+15
Circumference 169903016.98884

Square

Length = n
Perimeter 108163620
Area 731210543219025
Diagonal 38241614.589842

Cube

Length = n
Surface area 4387263259314150
Volume 1.9772594834184E+22
Space diagonal 46836221.342643

Equilateral Triangle

Length = n
Perimeter 81122715
Area 3.1662345297135E+14
Altitude 23418110.671322

Triangular Pyramid

Length = n
Surface area 3.1662345297135E+14
Volume 2.3302226481509E+21
Height 12747204.863281