28261704 (number)

28261704 is an even 8-digits composite number following 28261703 and preceding 28261705. In scientific notation, it is written as 2.8261704 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 9420560 positive integers (up to 28261704) that are relatively prime to 28261704.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-one thousand seven hundred four

Notation

Scientific notation 2.8261704 × 10^7
Engineering notation 2.8261704 × 10^6

Prime Factorization of 28261704

Prime Factorization 2 × 2 × 2 × 3 × 1177571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7065426
Product of the distinct prime numbers

The prime factorization of 28261704 is 2 × 2 × 2 × 3 × 1177571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 74, 21, 750, 40, 6336, 157, 53112, 209, 380058, 88553, 127449, 6918265, 72851195, 57722949, 150658145, 38664091, 8943745869, 4140141800

Basic calculations (n = 28261704)

Multiplication

n×y
n×2 56523408
n×3 84785112
n×4 113046816
n×5 141308520

Division

n÷y
n÷2 14130852
n÷3 9420568
n÷3 7065426
n÷5 5652340.8

Exponentiation

ny
n2 798723912983616
n3 2.2573298806465E+22
n4 6.3795988917186E+29
n5 1.8029833551648E+37

Nth Root

y√n
2√n 5316.1738120569
3√n 304.6020214602
4√n 72.912096472787
5√n 30.920013060899

Divisors of 28261704

1, 2, 3, 4, 6, 8, 12, 24, 1177571, 2355142, 3532713, 4710284, 7065426, 9420568, 14130852, 28261704

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 -28261703
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 28261704 can be divided by 16 positive divisors. The sum of these divisors (counting 28261704) is 1, the average is 0.0625.

Base conversion 28261704

Base System Value
2 Binary 1101011110011110101001000
3 Ternary 1222011211202210
4 Quaternary 1223303311020
5 Quinary 24213333304
6 Senary 2445425120
8 Octal 153636510
10 Decimal 28261704
12 Duodecimal 956b1a0
16 Hexadecimal 1af3d48
20 Vigesimal 8gce54
36 Base36 gtqvc

Cryptographic Hash Functions

md5 01864c310bbec3bc4ee566f1540adc97
sha1 88a228ff4a8df0cff6ff82ffc7f58e65594f9523
sha256 3c9119f0b3e69c71c55e315076ecab03bdbed5ec5062f1d14099da6bc8e60efc
sha512 6465b496e89afc5b19fc6e9bfdf8a2af34e89fc0cc23d3e836e1dfa075f12cf067e1c53e757fd619153d8fc1c4c28f3b1306a2dbed07db56ee2c4be6611ce5c7
ripemd-160 c2e30365922719a57508044c635c575473014d05

28261704 as geometric shapes

Circle

Radius = n
Diameter 56523408
Circumference 177573523.32866
Area 2.5092651772758E+15

Sphere

Radius = n
Volume 9.4554812930236E+22
Surface area 1.0037060709103E+16
Circumference 177573523.32866

Square

Length = n
Perimeter 113046816
Area 798723912983616
Diagonal 39968085.092574

Cube

Length = n
Surface area 4792343477901696
Volume 2.2573298806465E+22
Space diagonal 48950707.236473

Equilateral Triangle

Length = n
Perimeter 84785112
Area 3.4585759962696E+14
Altitude 24475353.618236

Triangular Pyramid

Length = n
Surface area 3.4585759962696E+14
Volume 2.6602887766336E+21
Height 13322695.030858