28684016 (number)

28684016 is an even 8-digits composite number following 28684015 and preceding 28684017. In scientific notation, it is written as 2.8684016 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 13847232 positive integers (up to 28684016) that are relatively prime to 28684016.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred eighty-four thousand sixteen

Notation

Scientific notation 2.8684016 × 10^7
Engineering notation 2.8684016 × 10^6

Prime Factorization of 28684016

Prime Factorization 2 × 2 × 2 × 2 × 29 × 61819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3585502
Product of the distinct prime numbers

The prime factorization of 28684016 is 2 × 2 × 2 × 2 × 29 × 61819. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 40, 65, 619, 58, 2573, 9862, 53423, 38431, 697853, 86683, 7256231, 1244086, 47345042, 86005004, 839930740, 921908541, 6277968022, 8072033753

Basic calculations (n = 28684016)

Multiplication

n×y
n×2 57368032
n×3 86052048
n×4 114736064
n×5 143420080

Division

n÷y
n÷2 14342008
n÷3 9561338.6666667
n÷3 7171004
n÷5 5736803.2

Exponentiation

ny
n2 822772773888256
n3 2.3600427410575E+22
n4 6.7695503745178E+29
n5 1.9417789125547E+37

Nth Root

y√n
2√n 5355.7460731442
3√n 306.11173956137
4√n 73.182962997847
5√n 31.011872602985

Divisors of 28684016

1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 61819, 123638, 247276, 494552, 989104, 1792751, 3585502, 7171004, 14342008, 28684016

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 -28684015
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 28684016 can be divided by 20 positive divisors. The sum of these divisors (counting 28684016) is 1, the average is 0.05.

Base conversion 28684016

Base System Value
2 Binary 1101101011010111011110000
3 Ternary 1222222022001222
4 Quaternary 1231122323300
5 Quinary 24320342031
6 Senary 2502444212
8 Octal 155327360
10 Decimal 28684016
12 Duodecimal 9733668
16 Hexadecimal 1b5aef0
20 Vigesimal 8j5a0g
36 Base36 h2sq8

Cryptographic Hash Functions

md5 16920254fe299d3da4da4d1da8a2aa58
sha1 ac2bf6aebcf81d70e8d6bac083c717f1e55b5ef3
sha256 0e774dc9e2f1cc8d54bd298ebcf73bc99aeb8f364206cc24570a5186b7ee3925
sha512 4f852d14f9274f18b73542d8abc6fc0ce466b173fd70d8f1eecb0b3d8f2b3b69ad7fa2a966fc07415641b4b028bfc6604b22043ac6bb977846fa676b5e220f2c
ripemd-160 b2aee57757b726496e1fbd431d70354e0e25a6e5

28684016 as geometric shapes

Circle

Radius = n
Diameter 57368032
Circumference 180226987.8821
Area 2.584816902021E+15

Sphere

Radius = n
Volume 9.8857239166189E+22
Surface area 1.0339267608084E+16
Circumference 180226987.8821

Square

Length = n
Perimeter 114736064
Area 822772773888256
Diagonal 40565324.450527

Cube

Length = n
Surface area 4936636643329536
Volume 2.3600427410575E+22
Space diagonal 49682173.077119

Equilateral Triangle

Length = n
Perimeter 86052048
Area 3.5627106186471E+14
Altitude 24841086.538559

Triangular Pyramid

Length = n
Surface area 3.5627106186471E+14
Volume 2.7813370434864E+21
Height 13521774.816842