28013695 (number)

28013695 is an odd 8-digits composite number following 28013694 and preceding 28013696. In scientific notation, it is written as 2.8013695 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 21060000 positive integers (up to 28013695) that are relatively prime to 28013695.

Interesting facts

Basic properties

Name

Name twenty-eight million thirteen thousand six hundred ninety-five

Notation

Scientific notation 2.8013695 × 10^7
Engineering notation 2.8013695 × 10^6

Prime Factorization of 28013695

Prime Factorization 5 × 19 × 131 × 2251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28013695
Product of the distinct prime numbers

The prime factorization of 28013695 is 5 × 19 × 131 × 2251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 50, 56, 972, 957, 1646, 307, 19472, 10299, 609017, 174345, 2308265, 1546780, 34638780, 5829699, 163422422, 354474655, 2904334613, 2035744027

Basic calculations (n = 28013695)

Multiplication

n×y
n×2 56027390
n×3 84041085
n×4 112054780
n×5 140068475

Division

n÷y
n÷2 14006847.5
n÷3 9337898.3333333
n÷3 7003423.75
n÷5 5602739

Exponentiation

ny
n2 784767107553025
n3 2.1984226397023E+22
n4 6.1585941309714E+29
n5 1.7252497761382E+37

Nth Root

y√n
2√n 5292.7965197993
3√n 303.70839636351
4√n 72.751608365722
5√n 30.865554195181

Divisors of 28013695

1, 5, 19, 95, 131, 655, 2251, 2489, 11255, 12445, 42769, 213845, 294881, 1474405, 5602739, 28013695

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 -28013694
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 28013695 can be divided by 16 positive divisors. The sum of these divisors (counting 28013695) is 1, the average is 0.0625.

Base conversion 28013695

Base System Value
2 Binary 1101010110111010001111111
3 Ternary 1221201020120021
4 Quaternary 1222313101333
5 Quinary 24132414240
6 Senary 2440233011
8 Octal 152672177
10 Decimal 28013695
12 Duodecimal 946b767
16 Hexadecimal 1ab747f
20 Vigesimal 8f1e4f
36 Base36 gofi7

Cryptographic Hash Functions

md5 84ff8b906f71306a894cf892bdd335af
sha1 52a64a6653d8f10c1509b47a5b0dbb8b224ffd99
sha256 ca750459fa8d959f12f92065c14c2a6f3372aa82a1c61324735964265078ef47
sha512 43d38c22d29c6f0da2fffaa9d82c5d2ba37f67180e424648e185860d98a5ec188e579afab4ff8097603263566a2adb1587813936a32b3fc3a6e8c1854b7dfaee
ripemd-160 3db769200490d1084d7ba84bd2249579d08a98e3

28013695 as geometric shapes

Circle

Radius = n
Diameter 56027390
Circumference 176015236.82381
Area 2.4654185798675E+15

Sphere

Radius = n
Volume 9.2087312191655E+22
Surface area 9.86167431947E+15
Circumference 176015236.82381

Square

Length = n
Perimeter 112054780
Area 784767107553025
Diagonal 39617347.401183

Cube

Length = n
Surface area 4708602645318150
Volume 2.1984226397023E+22
Space diagonal 48521143.047738

Equilateral Triangle

Length = n
Perimeter 84041085
Area 3.3981412559768E+14
Altitude 24260571.523869

Triangular Pyramid

Length = n
Surface area 3.3981412559768E+14
Volume 2.5908659274125E+21
Height 13205782.467061