28859976 (number)

28859976 is an even 8-digits composite number following 28859975 and preceding 28859977. In scientific notation, it is written as 2.8859976 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 24 positive divisors. There are 9619776 positive integers (up to 28859976) that are relatively prime to 28859976.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred fifty-nine thousand nine hundred seventy-six

Notation

Scientific notation 2.8859976 × 10^7
Engineering notation 2.8859976 × 10^6

Prime Factorization of 28859976

Prime Factorization 2 × 2 × 2 × 9 × 9 × 44537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 801666
Product of the distinct prime numbers

The prime factorization of 28859976 is 2 × 2 × 2 × 9 × 9 × 44537. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 99, 32, 961, 311, 7169, 400, 83452, 4284, 824948, 465418, 6131742, 3680775, 46735637, 86522385, 811072181, 654917542, 7872777816, 5085270139

Basic calculations (n = 28859976)

Multiplication

n×y
n×2 57719952
n×3 86579928
n×4 115439904
n×5 144299880

Division

n÷y
n÷2 14429988
n÷3 9619992
n÷3 7214994
n÷5 5771995.2

Exponentiation

ny
n2 832898214720576
n3 2.4037422487279E+22
n4 6.9371943608472E+29
n5 2.0020726276139E+37

Nth Root

y√n
2√n 5372.1481736825
3√n 306.73640401
4√n 73.29493961852
5√n 31.049827597287

Divisors of 28859976

1, 2, 4, 8, 9, 18, 36, 72, 81, 162, 324, 648, 44537, 89074, 178148, 356296, 400833, 801666, 1603332, 3206664, 3607497, 7214994, 14429988, 28859976

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 -28859975
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 28859976 can be divided by 24 positive divisors. The sum of these divisors (counting 28859976) is 1, the average is 0.041666666666667.

Base conversion 28859976

Base System Value
2 Binary 1101110000101111001001000
3 Ternary 2000022020110000
4 Quaternary 1232011321020
5 Quinary 24342004401
6 Senary 2510323000
8 Octal 156057110
10 Decimal 28859976
12 Duodecimal 97b9460
16 Hexadecimal 1b85e48
20 Vigesimal 9079ig
36 Base36 h6ki0

Cryptographic Hash Functions

md5 910b57191a740bfe48603463af3ccfd6
sha1 0f2eb6c1c8582129e1b78e9d9d3a1940de282d1a
sha256 ca3cc745fbba4627712b4c092ff4d2743bdee9a7fe9f066cacf5e5a6513c9181
sha512 5e12c27d67d488f8be974d152c684f06215b4f990c0d983dfefe781702f5f86e76ec61adb8894b60ff7634c8f6476d86eaf13df470606c9d777eb971005b22fd
ripemd-160 b17ec17fa0748b5f7c26a19bb90751223a02e77b

28859976 as geometric shapes

Circle

Radius = n
Diameter 57719952
Circumference 181332577.16876
Area 2.6166269125542E+15

Sphere

Radius = n
Volume 1.0068771986303E+23
Surface area 1.0466507650217E+16
Circumference 181332577.16876

Square

Length = n
Perimeter 115439904
Area 832898214720576
Diagonal 40814169.468962

Cube

Length = n
Surface area 4997389288323456
Volume 2.4037422487279E+22
Space diagonal 49986944.737218

Equilateral Triangle

Length = n
Perimeter 86579928
Area 3.6065550635736E+14
Altitude 24993472.368609

Triangular Pyramid

Length = n
Surface area 3.6065550635736E+14
Volume 2.8328374071668E+21
Height 13604723.156321