28402496 (number)

28402496 is an even 8-digits composite number following 28402495 and preceding 28402497. In scientific notation, it is written as 2.8402496 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 28 positive divisors. There are 14102400 positive integers (up to 28402496) that are relatively prime to 28402496.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred two thousand four hundred ninety-six

Notation

Scientific notation 2.8402496 × 10^7
Engineering notation 2.8402496 × 10^6

Prime Factorization of 28402496

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 151 × 2939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 887578
Product of the distinct prime numbers

The prime factorization of 28402496 is 2 × 2 × 2 × 2 × 2 × 2 × 151 × 2939. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 2, 4, 99, 25, 970, 3857, 4622, 69942, 45524, 739957, 657049, 9555627, 3558255, 44525735, 12266696, 461932968, 767227035, 6199637475, 7883300206

Basic calculations (n = 28402496)

Multiplication

n×y
n×2 56804992
n×3 85207488
n×4 113609984
n×5 142012480

Division

n÷y
n÷2 14201248
n÷3 9467498.6666667
n÷3 7100624
n÷5 5680499.2

Exponentiation

ny
n2 806701779030016
n3 2.2912344052093E+22
n4 6.5076776029019E+29
n5 1.8483428708571E+37

Nth Root

y√n
2√n 5329.3992156715
3√n 305.10699820225
4√n 73.002734302706
5√n 30.950758847224

Divisors of 28402496

1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 2939, 4832, 5878, 9664, 11756, 23512, 47024, 94048, 188096, 443789, 887578, 1775156, 3550312, 7100624, 14201248, 28402496

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28402495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28402496 can be divided by 28 positive divisors. The sum of these divisors (counting 28402496) is 1, the average is 0.035714285714286.

Base conversion 28402496

Base System Value
2 Binary 1101100010110001101000000
3 Ternary 1222102222220022
4 Quaternary 1230112031000
5 Quinary 24232334441
6 Senary 2452433012
8 Octal 154261500
10 Decimal 28402496
12 Duodecimal 9618768
16 Hexadecimal 1b16340
20 Vigesimal 8ha64g
36 Base36 gwri8

Cryptographic Hash Functions

md5 b0960bb0cde255ff9b5d70b6bf21d4a7
sha1 3a92e95ade8ac9e02761086670c3bba151d918bc
sha256 2f4914e0ff65fb292e281adb407c250c3495bef8fa23b2a4c003b4767bc8e5b4
sha512 24817868d535f2a6955fac92fcec209d92bc5c46ebe04761a0bff18d4f596431664a1dbb0a83eeb1915316205bdd4700e9ce7be375d6e7cabb3a6a19684171af
ripemd-160 ef00910ba20f316428cea89eecf9bae5f4f8a5e1

28402496 as geometric shapes

Circle

Radius = n
Diameter 56804992
Circumference 178458145.55443
Area 2.5343283826385E+15

Sphere

Radius = n
Volume 9.5975002334103E+22
Surface area 1.0137313530554E+16
Circumference 178458145.55443

Square

Length = n
Perimeter 113609984
Area 806701779030016
Diagonal 40167195.048448

Cube

Length = n
Surface area 4840210674180096
Volume 2.2912344052093E+22
Space diagonal 49194566.133772

Equilateral Triangle

Length = n
Perimeter 85207488
Area 3.4931211695905E+14
Altitude 24597283.066886

Triangular Pyramid

Length = n
Surface area 3.4931211695905E+14
Volume 2.700245642019E+21
Height 13389065.016149