28376468 (number)

28376468 is an even 8-digits composite number following 28376467 and preceding 28376469. In scientific notation, it is written as 2.8376468 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 13132800 positive integers (up to 28376468) that are relatively prime to 28376468.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred seventy-six thousand four hundred sixty-eight

Notation

Scientific notation 2.8376468 × 10^7
Engineering notation 2.8376468 × 10^6

Prime Factorization of 28376468

Prime Factorization 2 × 2 × 17 × 61 × 6841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14188234
Product of the distinct prime numbers

The prime factorization of 28376468 is 2 × 2 × 17 × 61 × 6841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 63, 1, 97, 548, 1069, 8033, 93818, 30730, 750745, 683830, 1076192, 2277503, 28185631, 79399492, 703561712, 605122704, 6546155141, 1713160994

Basic calculations (n = 28376468)

Multiplication

n×y
n×2 56752936
n×3 85129404
n×4 113505872
n×5 141882340

Division

n÷y
n÷2 14188234
n÷3 9458822.6666667
n÷3 7094117
n÷5 5675293.6

Exponentiation

ny
n2 805223936155024
n3 2.2849411257137E+22
n4 6.4838558735699E+29
n5 1.8398892871297E+37

Nth Root

y√n
2√n 5326.956729691
3√n 305.01376987012
4√n 72.986003656119
5√n 30.945084121954

Divisors of 28376468

1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 6841, 13682, 27364, 116297, 232594, 417301, 465188, 834602, 1669204, 7094117, 14188234, 28376468

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28376467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28376468 can be divided by 24 positive divisors. The sum of these divisors (counting 28376468) is 1, the average is 0.041666666666667.

Base conversion 28376468

Base System Value
2 Binary 1101100001111110110010100
3 Ternary 1222101200012022
4 Quaternary 1230033312110
5 Quinary 24231021333
6 Senary 2452112312
8 Octal 154176624
10 Decimal 28376468
12 Duodecimal 9605698
16 Hexadecimal 1b0fd94
20 Vigesimal 8h7138
36 Base36 gw7f8

Cryptographic Hash Functions

md5 9696aa95bddc92d8181f0984aa579d0e
sha1 b6542dbbe9a24f0d9085c7643d2ea3e4c774e49f
sha256 1315f400d3bf7c5f6dd86d75d49e5ce3342336bf804f4524a66bcf6315531d7f
sha512 6cd732c114f22d4278c6533fd6c68792028afdc7185729b027d3a27fd288220c815120c74ca4f6f0165d1ab8aef51bd2f5a99a5eff463f7750a7874101d10a3b
ripemd-160 58cece6e93cfc0f4e2531d3f9d69d7e0106fd615

28376468 as geometric shapes

Circle

Radius = n
Diameter 56752936
Circumference 178294606.80725
Area 2.5296856023193E+15

Sphere

Radius = n
Volume 9.5711390059032E+22
Surface area 1.0118742409277E+16
Circumference 178294606.80725

Square

Length = n
Perimeter 113505872
Area 805223936155024
Diagonal 40130385.897846

Cube

Length = n
Surface area 4831343616930144
Volume 2.2849411257137E+22
Space diagonal 49149484.315352

Equilateral Triangle

Length = n
Perimeter 85129404
Area 3.4867219222277E+14
Altitude 24574742.157676

Triangular Pyramid

Length = n
Surface area 3.4867219222277E+14
Volume 2.692828941007E+21
Height 13376795.299282