28014750 (number)

28014750 is an even 8-digits composite number following 28014749 and preceding 28014751. In scientific notation, it is written as 2.8014750 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 7470000 positive integers (up to 28014750) that are relatively prime to 28014750.

Interesting facts

Basic properties

Name

Name twenty-eight million fourteen thousand seven hundred fifty

Notation

Scientific notation 2.8014750 × 10^7
Engineering notation 2.8014750 × 10^6

Prime Factorization of 28014750

Prime Factorization 2 × 9 × 125 × 12451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28014750
Product of the distinct prime numbers

The prime factorization of 28014750 is 2 × 9 × 125 × 12451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 74, 36, 764, 454, 9120, 4382, 88885, 45541, 735543, 523061, 4135891, 6685798, 82191037, 64756151, 920119844, 816723493, 7945721090, 1947449845

Basic calculations (n = 28014750)

Multiplication

n×y
n×2 56029500
n×3 84044250
n×4 112059000
n×5 140073750

Division

n÷y
n÷2 14007375
n÷3 9338250
n÷3 7003687.5
n÷5 5602950

Exponentiation

ny
n2 784826217562500
n3 2.1986710278459E+22
n4 6.1595219177346E+29
n5 1.7255746664486E+37

Nth Root

y√n
2√n 5292.8961826206
3√n 303.71220888373
4√n 72.752293315198
5√n 30.865786671969

Divisors of 28014750

1, 2, 9, 18, 125, 250, 1125, 2250, 12451, 24902, 112059, 224118, 1556375, 3112750, 14007375, 28014750

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 -28014749
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 28014750 can be divided by 16 positive divisors. The sum of these divisors (counting 28014750) is 1, the average is 0.0625.

Base conversion 28014750

Base System Value
2 Binary 1101010110111100010011110
3 Ternary 1221201022000100
4 Quaternary 1222313202132
5 Quinary 24132433000
6 Senary 2440241530
8 Octal 152674236
10 Decimal 28014750
12 Duodecimal 94702a6
16 Hexadecimal 1ab789e
20 Vigesimal 8f1gha
36 Base36 gogbi

Cryptographic Hash Functions

md5 d11bc864b5655c2166710d7a781c0505
sha1 c077978c63a4a7684b8ec2565cf736453a1ad192
sha256 47488bf107cb0fb09d4a9a5ee43a07bfd671caae99a6b9b16014b961dc3f82ba
sha512 715792193f886e604db3feefd4adb208bb24d9fbef1e9d432fa43177844e5e282594ed2d78bc94c28f5e2016fd21af3b66f1db359f3306d741ef12eb0b90bf04
ripemd-160 c3e569a9126405eadd00ef017baa66ee07f9d6b4

28014750 as geometric shapes

Circle

Radius = n
Diameter 56029500
Circumference 176021865.58431
Area 2.465604279439E+15

Sphere

Radius = n
Volume 9.2097716649886E+22
Surface area 9.8624171177561E+15
Circumference 176021865.58431

Square

Length = n
Perimeter 112059000
Area 784826217562500
Diagonal 39618839.396492

Cube

Length = n
Surface area 4708957305375000
Volume 2.1986710278459E+22
Space diagonal 48522970.36134

Equilateral Triangle

Length = n
Perimeter 84044250
Area 3.3983972098259E+14
Altitude 24261485.18067

Triangular Pyramid

Length = n
Surface area 3.3983972098259E+14
Volume 2.5911586556471E+21
Height 13206279.798831