28696548 (number)

28696548 is an even 8-digits composite number following 28696547 and preceding 28696549. In scientific notation, it is written as 2.8696548 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 9081600 positive integers (up to 28696548) that are relatively prime to 28696548.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred ninety-six thousand five hundred forty-eight

Notation

Scientific notation 2.8696548 × 10^7
Engineering notation 2.8696548 × 10^6

Prime Factorization of 28696548

Prime Factorization 2 × 2 × 69 × 173 × 601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14348274
Product of the distinct prime numbers

The prime factorization of 28696548 is 2 × 2 × 69 × 173 × 601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 66, 36, 817, 630, 7643, 1846, 19166, 61985, 826370, 72037, 9059434, 5697479, 20390168, 63387134, 243909403, 117437531, 357238983, 1840440913

Basic calculations (n = 28696548)

Multiplication

n×y
n×2 57393096
n×3 86089644
n×4 114786192
n×5 143482740

Division

n÷y
n÷2 14348274
n÷3 9565516
n÷3 7174137
n÷5 5739309.6

Exponentiation

ny
n2 823491867116304
n3 2.3631373892313E+22
n4 6.781388552067E+29
n5 1.9460244209104E+37

Nth Root

y√n
2√n 5356.915903764
3√n 306.15631297792
4√n 73.190955067987
5√n 31.014581936899

Divisors of 28696548

1, 2, 4, 69, 138, 173, 276, 346, 601, 692, 1202, 2404, 11937, 23874, 41469, 47748, 82938, 103973, 165876, 207946, 415892, 7174137, 14348274, 28696548

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 -28696547
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 28696548 can be divided by 24 positive divisors. The sum of these divisors (counting 28696548) is 1, the average is 0.041666666666667.

Base conversion 28696548

Base System Value
2 Binary 1101101011101111111100100
3 Ternary 1222222221021010
4 Quaternary 1231131333210
5 Quinary 24321242143
6 Senary 2503022220
8 Octal 155357744
10 Decimal 28696548
12 Duodecimal 973a970
16 Hexadecimal 1b5dfe4
20 Vigesimal 8j7178
36 Base36 h32ec

Cryptographic Hash Functions

md5 a6f8b76061e4d6865dbf8825307cafc1
sha1 55a4e4bc0f938f6ecc3fbb94e86cff204eddff63
sha256 6f9633e7f875c505793708c83dfdb2387739e0baad920103ff19d481380bbd64
sha512 892bbb82a22416ab9bb2c13050a4408a3303f327ccb624631cbe2c09e70420a978a572fd86b88f4c30316d00aec26e6547e14ec71a6917bec84b2350c09c751e
ripemd-160 50ee97152c719c9bc7fa3757eea920a026fd0f87

28696548 as geometric shapes

Circle

Radius = n
Diameter 57393096
Circumference 180305728.76037
Area 2.5870760000235E+15

Sphere

Radius = n
Volume 9.8986867485764E+22
Surface area 1.0348304000094E+16
Circumference 180305728.76037

Square

Length = n
Perimeter 114786192
Area 823491867116304
Diagonal 40583047.374891

Cube

Length = n
Surface area 4940951202697824
Volume 2.3631373892313E+22
Space diagonal 49703879.137839

Equilateral Triangle

Length = n
Perimeter 86089644
Area 3.565824383663E+14
Altitude 24851939.56892

Triangular Pyramid

Length = n
Surface area 3.565824383663E+14
Volume 2.7849841213348E+21
Height 13527682.458297