28016750 (number)

28016750 is an even 8-digits composite number following 28016749 and preceding 28016751. In scientific notation, it is written as 2.8016750 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 11206600 positive integers (up to 28016750) that are relatively prime to 28016750.

Interesting facts

Basic properties

Name

Name twenty-eight million sixteen thousand seven hundred fifty

Notation

Scientific notation 2.8016750 × 10^7
Engineering notation 2.8016750 × 10^6

Prime Factorization of 28016750

Prime Factorization 2 × 125 × 112067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28016750
Product of the distinct prime numbers

The prime factorization of 28016750 is 2 × 125 × 112067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 13, 74, 630, 68, 4348, 7611, 7548, 18307, 506321, 453863, 5259274, 7229327, 35702746, 40293068, 838807699, 738404786, 12141628, 7616353645

Basic calculations (n = 28016750)

Multiplication

n×y
n×2 56033500
n×3 84050250
n×4 112067000
n×5 140083750

Division

n÷y
n÷2 14008375
n÷3 9338916.6666667
n÷3 7004187.5
n÷5 5603350

Exponentiation

ny
n2 784938280562500
n3 2.1991419571949E+22
n4 6.1612810429241E+29
n5 1.7261907065934E+37

Nth Root

y√n
2√n 5293.0851117283
3√n 303.71943614751
4√n 72.75359174452
5√n 30.866227367036

Divisors of 28016750

1, 2, 125, 250, 112067, 224134, 14008375, 28016750

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28016749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28016750 can be divided by 8 positive divisors. The sum of these divisors (counting 28016750) is 1, the average is 0.125.

Base conversion 28016750

Base System Value
2 Binary 1101010111000000001101110
3 Ternary 1221201101202102
4 Quaternary 1222320001232
5 Quinary 24133014000
6 Senary 2440255102
8 Octal 152700156
10 Decimal 28016750
12 Duodecimal 9471492
16 Hexadecimal 1ab806e
20 Vigesimal 8f21ha
36 Base36 gohv2

Cryptographic Hash Functions

md5 78608cdbc6b1c868b40a31efc61367a3
sha1 530f4635425ad273b729d5602be9d68917709309
sha256 ef5539f759d1b592223e621ed4258c5084a3946d5df8a2859e9bc226bf3e14e2
sha512 6473725ff64f4e45db2556dc0a3012ef55e291113cfdbbcfc4520db12d3d12dec99944b984db3b7ce1dfd7d262519cc18a1b4d94a9528f837fb2299e1f0d5232
ripemd-160 6968b8af971a4fabf74b78fdabad55c15e82cdc8

28016750 as geometric shapes

Circle

Radius = n
Diameter 56033500
Circumference 176034431.95492
Area 2.4659563357366E+15

Sphere

Radius = n
Volume 9.2117442892329E+22
Surface area 9.8638253429462E+15
Circumference 176034431.95492

Square

Length = n
Perimeter 112067000
Area 784938280562500
Diagonal 39621667.823616

Cube

Length = n
Surface area 4709629683375000
Volume 2.1991419571949E+22
Space diagonal 48526434.462955

Equilateral Triangle

Length = n
Perimeter 84050250
Area 3.39888245685E+14
Altitude 24263217.231478

Triangular Pyramid

Length = n
Surface area 3.39888245685E+14
Volume 2.5917136512073E+21
Height 13207222.607872