28013552 (number)

28013552 is an even 8-digits composite number following 28013551 and preceding 28013553. In scientific notation, it is written as 2.8013552 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 11298816 positive integers (up to 28013552) that are relatively prime to 28013552.

Interesting facts

Basic properties

Name

Name twenty-eight million thirteen thousand five hundred fifty-two

Notation

Scientific notation 2.8013552 × 10^7
Engineering notation 2.8013552 × 10^6

Prime Factorization of 28013552

Prime Factorization 2 × 2 × 2 × 2 × 7 × 17 × 14713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3501694
Product of the distinct prime numbers

The prime factorization of 28013552 is 2 × 2 × 2 × 2 × 7 × 17 × 14713. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 9, 6, 70, 207, 448, 507, 3084, 33828, 46068, 468293, 141833, 3678513, 9536079, 19755743, 58302279, 285760630, 626160128, 7780205187, 1917382765

Basic calculations (n = 28013552)

Multiplication

n×y
n×2 56027104
n×3 84040656
n×4 112054208
n×5 140067760

Division

n÷y
n÷2 14006776
n÷3 9337850.6666667
n÷3 7003388
n÷5 5602710.4

Exponentiation

ny
n2 784759095656704
n3 2.1983889733652E+22
n4 6.1584683821593E+29
n5 1.7252057426397E+37

Nth Root

y√n
2√n 5292.7830108554
3√n 303.707879588
4√n 72.75151552274
5√n 30.86552268357

Divisors of 28013552

1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 14713, 29426, 58852, 102991, 117704, 205982, 235408, 250121, 411964, 500242, 823928, 1000484, 1647856, 1750847, 2000968, 3501694, 4001936, 7003388, 14006776, 28013552

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28013551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28013552 can be divided by 40 positive divisors. The sum of these divisors (counting 28013552) is 1, the average is 0.025.

Base conversion 28013552

Base System Value
2 Binary 1101010110111001111110000
3 Ternary 1221201020100222
4 Quaternary 1222313033300
5 Quinary 24132413202
6 Senary 2440232212
8 Octal 152671760
10 Decimal 28013552
12 Duodecimal 946b668
16 Hexadecimal 1ab73f0
20 Vigesimal 8f1dhc
36 Base36 gofe8

Cryptographic Hash Functions

md5 bdd615b8add924eb07dfba95fd917fcd
sha1 22ceb85e3d9cdffc4d74891c7b76f27192eb4e31
sha256 f4e06916d92c2785f355af0670e0d65759b8416ce61f22d103182634e9302d62
sha512 1ec068c529554bfbfd86f7c4efb68f5c5cd2fec062a7720fb03bdc00c08a3da366a183f8d2a02fd2a45dac5ee7c8d72e7a379cfd43c159a056b5dff65914c763
ripemd-160 92331e5e3c0a0b3216b3a1aa9e89fab3d7a9bce5

28013552 as geometric shapes

Circle

Radius = n
Diameter 56027104
Circumference 176014338.32831
Area 2.4653934097529E+15

Sphere

Radius = n
Volume 9.2085901979426E+22
Surface area 9.8615736390115E+15
Circumference 176014338.32831

Square

Length = n
Perimeter 112054208
Area 784759095656704
Diagonal 39617145.168644

Cube

Length = n
Surface area 4708554573940224
Volume 2.1983889733652E+22
Space diagonal 48520895.364473

Equilateral Triangle

Length = n
Perimeter 84040656
Area 3.398106563448E+14
Altitude 24260447.682236

Triangular Pyramid

Length = n
Surface area 3.398106563448E+14
Volume 2.5908262512538E+21
Height 13205715.056215