28298382 (number)

28298382 is an even 8-digits composite number following 28298381 and preceding 28298383. In scientific notation, it is written as 2.8298382 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 7996800 positive integers (up to 28298382) that are relatively prime to 28298382.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-eight thousand three hundred eighty-two

Notation

Scientific notation 2.8298382 × 10^7
Engineering notation 2.8298382 × 10^6

Prime Factorization of 28298382

Prime Factorization 2 × 3 × 7 × 7 × 101 × 953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4042626
Product of the distinct prime numbers

The prime factorization of 28298382 is 2 × 3 × 7 × 7 × 101 × 953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28298382)

Multiplication

n×y
n×2 56596764
n×3 84895146
n×4 113193528
n×5 141491910

Division

n÷y
n÷2 14149191
n÷3 9432794
n÷3 7074595.5
n÷5 5659676.4

Exponentiation

ny
n2 800798423817924
n3 2.2661299702198E+22
n4 6.4127811558927E+29
n5 1.8147133083185E+37

Nth Root

y√n
2√n 5319.6223550173
3√n 304.73373519007
4√n 72.935741272831
5√n 30.928034487858

Divisors of 28298382

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28298381
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28298382 can be divided by 48 positive divisors. The sum of these divisors (counting 28298382) is 1, the average is 0.020833333333333.

Base conversion 28298382

Base System Value
2 Binary 1101011111100110010001110
3 Ternary 1222020201002020
4 Quaternary 1223330302032
5 Quinary 24221022012
6 Senary 2450311010
8 Octal 153746216
10 Decimal 28298382
12 Duodecimal 9588466
16 Hexadecimal 1afcc8e
20 Vigesimal 8gh5j2
36 Base36 guj66

Cryptographic Hash Functions

md5 e6ffa785172a205b3d8ea0ebf11d8e94
sha1 14fbbc1d100b520a55ba504cb1bb253a2bb4b97e
sha256 e6ba15912bc0490c27273dc610cd5cb3b251e8b798e48a99b1b046709ea0a587
sha512 433d87af48ffeb67dcf9b7bc92041c25e6c152bfd5bb73686c1d212500896c552334880e6b2c547df4df5dc63930212ef10f56f70c21e3650950d83f99a502d4
ripemd-160 cd900385ef57dc584b36fbf57607ac3b09a3b6ae

28298382 as geometric shapes

Circle

Radius = n
Diameter 56596764
Circumference 177803977.99936
Area 2.5157824452727E+15

Sphere

Radius = n
Volume 9.4923430220294E+22
Surface area 1.0063129781091E+16
Circumference 177803977.99936

Square

Length = n
Perimeter 113193528
Area 800798423817924
Diagonal 40019955.617615

Cube

Length = n
Surface area 4804790542907544
Volume 2.2661299702198E+22
Space diagonal 49014235.395993

Equilateral Triangle

Length = n
Perimeter 84895146
Area 3.4675588916843E+14
Altitude 24507117.697996

Triangular Pyramid

Length = n
Surface area 3.4675588916843E+14
Volume 2.6706597816541E+21
Height 13339985.205872