28500712 (number)

28500712 is an even 8-digits composite number following 28500711 and preceding 28500713. In scientific notation, it is written as 2.8500712 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 14167296 positive integers (up to 28500712) that are relatively prime to 28500712.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred thousand seven hundred twelve

Notation

Scientific notation 2.8500712 × 10^7
Engineering notation 2.8500712 × 10^6

Prime Factorization of 28500712

Prime Factorization 2 × 2 × 2 × 173 × 20593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7125178
Product of the distinct prime numbers

The prime factorization of 28500712 is 2 × 2 × 2 × 173 × 20593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 77, 14, 643, 649, 3167, 7525, 51471, 88471, 707813, 133123, 293307, 4458114, 32093535, 59405741, 208121585, 974550950, 8767636497, 9260341252

Basic calculations (n = 28500712)

Multiplication

n×y
n×2 57001424
n×3 85502136
n×4 114002848
n×5 142503560

Division

n÷y
n÷2 14250356
n÷3 9500237.3333333
n÷3 7125178
n÷5 5700142.4

Exponentiation

ny
n2 812290584506944
n3 2.3150860009344E+22
n4 6.5981599367863E+29
n5 1.8805225608829E+37

Nth Root

y√n
2√n 5338.605810509
3√n 305.45828087148
4√n 73.065763600396
5√n 30.972134881871

Divisors of 28500712

1, 2, 4, 8, 173, 346, 692, 1384, 20593, 41186, 82372, 164744, 3562589, 7125178, 14250356, 28500712

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 -28500711
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 28500712 can be divided by 16 positive divisors. The sum of these divisors (counting 28500712) is 1, the average is 0.0625.

Base conversion 28500712

Base System Value
2 Binary 1101100101110001011101000
3 Ternary 1222121222121221
4 Quaternary 1230232023220
5 Quinary 24244010322
6 Senary 2454511424
8 Octal 154561350
10 Decimal 28500712
12 Duodecimal 9665574
16 Hexadecimal 1b2e2e8
20 Vigesimal 8i2bfc
36 Base36 gyvag

Cryptographic Hash Functions

md5 d01366b0e90d0c9556a297e291bf812d
sha1 b616514bf4ee20fc697640d24f821ec7218a53de
sha256 ecf18ba5b03a418c26898b0ab8bccd16a99096fa9cfaa30d98e0342f689233ec
sha512 f667f62a74b6f5d8ed65de024934d403f5ee5fb0ee086797f5f7ee497f6eeba90b0f05e38b6910dbc9431e47c287250fecabda479dc9d3ca782adb37f36d1e70
ripemd-160 6764ea208ba789e6335512df00585a48ad9fb599

28500712 as geometric shapes

Circle

Radius = n
Diameter 57001424
Circumference 179075254.88256
Area 2.5518861328672E+15

Sphere

Radius = n
Volume 9.6974095639521E+22
Surface area 1.0207544531469E+16
Circumference 179075254.88256

Square

Length = n
Perimeter 114002848
Area 812290584506944
Diagonal 40306093.44769

Cube

Length = n
Surface area 4873743507041664
Volume 2.3150860009344E+22
Space diagonal 49364681.235888

Equilateral Triangle

Length = n
Perimeter 85502136
Area 3.5173214071896E+14
Altitude 24682340.617944

Triangular Pyramid

Length = n
Surface area 3.5173214071896E+14
Volume 2.7283550171513E+21
Height 13435364.482563