27381807 (number)

27381807 is an odd 8-digits composite number following 27381806 and preceding 27381808. In scientific notation, it is written as 2.7381807 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 20 positive divisors. There are 18068400 positive integers (up to 27381807) that are relatively prime to 27381807.

Interesting facts

Basic properties

Name

Name twenty-seven million three hundred eighty-one thousand eight hundred seven

Notation

Scientific notation 2.7381807 × 10^7
Engineering notation 2.7381807 × 10^6

Prime Factorization of 27381807

Prime Factorization 9 × 3 × 3 × 101 × 3347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9127269
Product of the distinct prime numbers

The prime factorization of 27381807 is 9 × 3 × 3 × 101 × 3347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 38, 21, 982, 640, 2490, 1847, 89091, 10024, 386550, 522690, 4903867, 9906206, 89964313, 13616211, 806382098, 108917234, 4613576793, 5789305281

Basic calculations (n = 27381807)

Multiplication

n×y
n×2 54763614
n×3 82145421
n×4 109527228
n×5 136909035

Division

n÷y
n÷2 13690903.5
n÷3 9127269
n÷3 6845451.75
n÷5 5476361.4

Exponentiation

ny
n2 749763354585249
n3 2.0529875470926E+22
n4 5.6214508787893E+29
n5 1.5392548302299E+37

Nth Root

y√n
2√n 5232.7628457632
3√n 301.40748628102
4√n 72.337838271289
5√n 30.725037456652

Divisors of 27381807

1, 3, 9, 27, 81, 101, 303, 909, 2727, 3347, 8181, 10041, 30123, 90369, 271107, 338047, 1014141, 3042423, 9127269, 27381807

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27381806
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27381807 can be divided by 20 positive divisors. The sum of these divisors (counting 27381807) is 1, the average is 0.05.

Base conversion 27381807

Base System Value
2 Binary 1101000011101000000101111
3 Ternary 1220112010210000
4 Quaternary 1220131000233
5 Quinary 24002204212
6 Senary 2414515343
8 Octal 150350057
10 Decimal 27381807
12 Duodecimal 9205b53
16 Hexadecimal 1a1d02f
20 Vigesimal 8b2ea7
36 Base36 gavxr

Cryptographic Hash Functions

md5 7964697d85c621bb911c67752cc773f8
sha1 9d82c2b4d77909844c37a9fead5e8418eb9b451e
sha256 3c263c28aba543f72e0b5a6d910550b7a1365dd0343c2f7b0fcffa10b559b101
sha512 945c2b7044a33beed183e5615338563b47c9612ca87d2c3f2db8a9aced40f5dcae28abb7a13f8d25b02dff1bc8b0c8b063a82d73760ab3cbe28e7d962e116f19
ripemd-160 27aca55145d58d9975b04681f1ed5d3b288ef030

27381807 as geometric shapes

Circle

Radius = n
Diameter 54763614
Circumference 172044967.42643
Area 2.3554510466959E+15

Sphere

Radius = n
Volume 8.5995341278099E+22
Surface area 9.4218041867834E+15
Circumference 172044967.42643

Square

Length = n
Perimeter 109527228
Area 749763354585249
Diagonal 38723722.821683

Cube

Length = n
Surface area 4498580127511494
Volume 2.0529875470926E+22
Space diagonal 47426680.927045

Equilateral Triangle

Length = n
Perimeter 82145421
Area 3.2465705594873E+14
Altitude 23713340.463523

Triangular Pyramid

Length = n
Surface area 3.2465705594873E+14
Volume 2.4194690270678E+21
Height 12907907.607228