27145480 (number)

27145480 is an even 8-digits composite number following 27145479 and preceding 27145481. In scientific notation, it is written as 2.7145480 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 10858176 positive integers (up to 27145480) that are relatively prime to 27145480.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred forty-five thousand four hundred eighty

Notation

Scientific notation 2.7145480 × 10^7
Engineering notation 2.7145480 × 10^6

Prime Factorization of 27145480

Prime Factorization 2 × 2 × 2 × 5 × 678637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6786370
Product of the distinct prime numbers

The prime factorization of 27145480 is 2 × 2 × 2 × 5 × 678637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 86, 39, 792, 926, 7006, 985, 46350, 64973, 355918, 961202, 1358610, 1016638, 96225626, 19835870, 965242893, 911864745, 1485157307, 1862219502

Basic calculations (n = 27145480)

Multiplication

n×y
n×2 54290960
n×3 81436440
n×4 108581920
n×5 135727400

Division

n÷y
n÷2 13572740
n÷3 9048493.3333333
n÷3 6786370
n÷5 5429096

Exponentiation

ny
n2 736877084430400
n3 2.0002882157864E+22
n4 5.4298783755865E+29
n5 1.4739665484691E+37

Nth Root

y√n
2√n 5210.1324359367
3√n 300.53784996328
4√n 72.181247120957
5√n 30.671817051043

Divisors of 27145480

1, 2, 4, 5, 8, 10, 20, 40, 678637, 1357274, 2714548, 3393185, 5429096, 6786370, 13572740, 27145480

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 -27145479
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 27145480 can be divided by 16 positive divisors. The sum of these divisors (counting 27145480) is 1, the average is 0.0625.

Base conversion 27145480

Base System Value
2 Binary 1100111100011010100001000
3 Ternary 1220002010121011
4 Quaternary 1213203110020
5 Quinary 23422123410
6 Senary 2405453304
8 Octal 147432410
10 Decimal 27145480
12 Duodecimal 9111234
16 Hexadecimal 19e3508
20 Vigesimal 89d3e0
36 Base36 g5tl4

Cryptographic Hash Functions

md5 3aacea346faa1e4e81f0c4e4ffb96f25
sha1 0530dae4ec367ab266447dfc62b35e1d01516fae
sha256 24ef190c5fbb75497063a33d430724787222c2eddf2106877e09193426d47a2a
sha512 b9ae5be3a3a807b988b4b2e06d5c4fee1139a1397cd97f17d8781b7756b965e489912914684987260e13e9307e1a9cf3e15e3f8257cd94ca170646f4199f0e9a
ripemd-160 bf21bae0f3510ce6c6c4bf05d10a4880c23bd487

27145480 as geometric shapes

Circle

Radius = n
Diameter 54290960
Circumference 170560081.09234
Area 2.3149676350452E+15

Sphere

Radius = n
Volume 8.3787876850356E+22
Surface area 9.2598705401808E+15
Circumference 170560081.09234

Square

Length = n
Perimeter 108581920
Area 736877084430400
Diagonal 38389505.973128

Cube

Length = n
Surface area 4421262506582400
Volume 2.0002882157864E+22
Space diagonal 47017350.555845

Equilateral Triangle

Length = n
Perimeter 81436440
Area 3.1907713729167E+14
Altitude 23508675.277922

Triangular Pyramid

Length = n
Surface area 3.1907713729167E+14
Volume 2.3573622695168E+21
Height 12796501.991043