27402816 (number)

27402816 is an even 8-digits composite number following 27402815 and preceding 27402817. In scientific notation, it is written as 2.7402816 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 28 positive divisors. There are 7828992 positive integers (up to 27402816) that are relatively prime to 27402816.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred two thousand eight hundred sixteen

Notation

Scientific notation 2.7402816 × 10^7
Engineering notation 2.7402816 × 10^6

Prime Factorization of 27402816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 20389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 856338
Product of the distinct prime numbers

The prime factorization of 27402816 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 20389. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 1, 64, 69, 971, 470, 7772, 7029, 91908, 32315, 357247, 850151, 2968876, 1758900, 13862166, 5185968, 748479886, 409144070, 3351976256, 4625390899

Basic calculations (n = 27402816)

Multiplication

n×y
n×2 54805632
n×3 82208448
n×4 109611264
n×5 137014080

Division

n÷y
n÷2 13701408
n÷3 9134272
n÷3 6850704
n÷5 5480563.2

Exponentiation

ny
n2 750914324729856
n3 2.0577167072336E+22
n4 5.638723230845E+29
n5 1.5451689516977E+37

Nth Root

y√n
2√n 5234.7699089836
3√n 301.48455267122
4√n 72.35170978618
5√n 30.729750836566

Divisors of 27402816

1, 2, 4, 8, 16, 21, 32, 42, 64, 84, 168, 336, 672, 1344, 20389, 40778, 81556, 163112, 326224, 428169, 652448, 856338, 1304896, 1712676, 3425352, 6850704, 13701408, 27402816

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27402815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27402816 can be divided by 28 positive divisors. The sum of these divisors (counting 27402816) is 1, the average is 0.035714285714286.

Base conversion 27402816

Base System Value
2 Binary 1101000100010001001000000
3 Ternary 1220120012121010
4 Quaternary 1220202021000
5 Quinary 24003342231
6 Senary 2415200520
8 Octal 150421100
10 Decimal 27402816
12 Duodecimal 9216140
16 Hexadecimal 1a22240
20 Vigesimal 8b570g
36 Base36 gbc5c

Cryptographic Hash Functions

md5 a9d3f105de65199d7dac5889d751cde1
sha1 f5c7028e02fa2739a6197a2d05ad4a6a2740c743
sha256 89ba90f66a2c5bcf22f8e218b7ace045f913a32004c36c13b2779087f0033740
sha512 15cd6b56472fe5358123b6996acef708d0bdda381b835eb0ad8d1a492d3d93b2f9944829e3c69b65bb0be4e7b8217b8e8035d6f98cb41d030360e3c3956de256
ripemd-160 13e4266226ce8c6245b52dfdc4066af7e34f1dd3

27402816 as geometric shapes

Circle

Radius = n
Diameter 54805632
Circumference 172176970.86655
Area 2.3590669260467E+15

Sphere

Radius = n
Volume 8.6193435874856E+22
Surface area 9.4362677041866E+15
Circumference 172176970.86655

Square

Length = n
Perimeter 109611264
Area 750914324729856
Diagonal 38753434.034414

Cube

Length = n
Surface area 4505485948379136
Volume 2.0577167072336E+22
Space diagonal 47463069.582461

Equilateral Triangle

Length = n
Perimeter 82208448
Area 3.2515544064085E+14
Altitude 23731534.791231

Triangular Pyramid

Length = n
Surface area 3.2515544064085E+14
Volume 2.4250423957429E+21
Height 12917811.344805