28348712 (number)

28348712 is an even 8-digits composite number following 28348711 and preceding 28348713. In scientific notation, it is written as 2.8348712 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 11852160 positive integers (up to 28348712) that are relatively prime to 28348712.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred forty-eight thousand seven hundred twelve

Notation

Scientific notation 2.8348712 × 10^7
Engineering notation 2.8348712 × 10^6

Prime Factorization of 28348712

Prime Factorization 2 × 2 × 2 × 7 × 41 × 12347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7087178
Product of the distinct prime numbers

The prime factorization of 28348712 is 2 × 2 × 2 × 7 × 41 × 12347. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 33, 73, 318, 552, 7519, 4029, 83338, 92855, 577952, 774520, 1915841, 9565314, 99286786, 3040864, 487848322, 28061766, 5926586479, 639772247

Basic calculations (n = 28348712)

Multiplication

n×y
n×2 56697424
n×3 85046136
n×4 113394848
n×5 141743560

Division

n÷y
n÷2 14174356
n÷3 9449570.6666667
n÷3 7087178
n÷5 5669742.4

Exponentiation

ny
n2 803649472058944
n3 2.2782427432351E+22
n4 6.4585247394062E+29
n5 1.830908577823E+37

Nth Root

y√n
2√n 5324.3508524514
3√n 304.91428927256
4√n 72.968149575355
5√n 30.939028061667

Divisors of 28348712

1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 12347, 24694, 49388, 86429, 98776, 172858, 345716, 506227, 691432, 1012454, 2024908, 3543589, 4049816, 7087178, 14174356, 28348712

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28348711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28348712 can be divided by 32 positive divisors. The sum of these divisors (counting 28348712) is 1, the average is 0.03125.

Base conversion 28348712

Base System Value
2 Binary 1101100001001000100101000
3 Ternary 1222100021010022
4 Quaternary 1230021010220
5 Quinary 24224124322
6 Senary 2451340012
8 Octal 154110450
10 Decimal 28348712
12 Duodecimal 95b1608
16 Hexadecimal 1b09128
20 Vigesimal 8h3bfc
36 Base36 gvm08

Cryptographic Hash Functions

md5 81ab9e0cf6c0e07f77c8b7491874cfa0
sha1 59eedc4a569040fab68b8e24fd1f81777f402e07
sha256 cb6efed09cea1d32e0743b154b8e4364327ecac212b475c176a787f5b464cf2c
sha512 29b2cf4fb4a12f4ecffd6a96aba40679b4ff10dc64271c5b2687c6673ae17b3dda3d944fd1516d42f8f98358e2e5404b5a3dcc464863322869d8d8de5e072e86
ripemd-160 5cbccd6bbfa438a868d83bb41c63e8ad7dcb0d4a

28348712 as geometric shapes

Circle

Radius = n
Diameter 56697424
Circumference 178120210.71587
Area 2.5247392774817E+15

Sphere

Radius = n
Volume 9.5430808869889E+22
Surface area 1.0098957109927E+16
Circumference 178120210.71587

Square

Length = n
Perimeter 113394848
Area 803649472058944
Diagonal 40091132.986209

Cube

Length = n
Surface area 4821896832353664
Volume 2.2782427432351E+22
Space diagonal 49101409.513138

Equilateral Triangle

Length = n
Perimeter 85046136
Area 3.479904292705E+14
Altitude 24550704.756569

Triangular Pyramid

Length = n
Surface area 3.479904292705E+14
Volume 2.684934821551E+21
Height 13363710.995403