28662029 (number)

28662029 is an odd 8-digits composite number following 28662028 and preceding 28662030. In scientific notation, it is written as 2.8662029 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 25334400 positive integers (up to 28662029) that are relatively prime to 28662029.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred sixty-two thousand twenty-nine

Notation

Scientific notation 2.8662029 × 10^7
Engineering notation 2.8662029 × 10^6

Prime Factorization of 28662029

Prime Factorization 11 × 53 × 211 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28662029
Product of the distinct prime numbers

The prime factorization of 28662029 is 11 × 53 × 211 × 233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 22, 20, 799, 383, 2595, 5182, 95048, 88206, 751506, 173759, 5317328, 2877844, 12063155, 25705846, 514006699, 935433539, 4212440127, 1306323511

Basic calculations (n = 28662029)

Multiplication

n×y
n×2 57324058
n×3 85986087
n×4 114648116
n×5 143310145

Division

n÷y
n÷2 14331014.5
n÷3 9554009.6666667
n÷3 7165507.25
n÷5 5732405.8

Exponentiation

ny
n2 821511906396841
n3 2.3546198084992E+22
n4 6.7488181235177E+29
n5 1.9343482077199E+37

Nth Root

y√n
2√n 5353.6930244458
3√n 306.03350552279
4√n 73.168934831975
5√n 31.007116872801

Divisors of 28662029

1, 11, 53, 211, 233, 583, 2321, 2563, 11183, 12349, 49163, 123013, 135839, 540793, 2605639, 28662029

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28662028
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28662029 can be divided by 16 positive divisors. The sum of these divisors (counting 28662029) is 1, the average is 0.0625.

Base conversion 28662029

Base System Value
2 Binary 1101101010101100100001101
3 Ternary 1222221011220122
4 Quaternary 1231111210031
5 Quinary 24314141104
6 Senary 2502154325
8 Octal 155254415
10 Decimal 28662029
12 Duodecimal 97229a5
16 Hexadecimal 1b5590d
20 Vigesimal 8j2f19
36 Base36 h2brh

Cryptographic Hash Functions

md5 dfec53bc5521d3c87197cb2956ffd41a
sha1 47428c933fd06ab3fbc8f9c4876acb3273a25c98
sha256 d3a0c722cf884d22053fa8e42e15f54f3aa1d0a41e863702502d966651dbd02c
sha512 d067c994f9b861287630c82f0cb5567074f35453a65b7e6729ff8d3e01bfc70a67caddef5b7a9f2f3a6386219679ed9f74a9c121c01d5628c49f60da168b1b17
ripemd-160 870989ebf95099a7eab59d38ea0b8ffff7da3e61

28662029 as geometric shapes

Circle

Radius = n
Diameter 57324058
Circumference 180088839.48676
Area 2.5808557699729E+15

Sphere

Radius = n
Volume 9.8630083898373E+22
Surface area 1.0323423079891E+16
Circumference 180088839.48676

Square

Length = n
Perimeter 114648116
Area 821511906396841
Diagonal 40534230.136931

Cube

Length = n
Surface area 4929071438381046
Volume 2.3546198084992E+22
Space diagonal 49644090.476013

Equilateral Triangle

Length = n
Perimeter 85986087
Area 3.5572509022552E+14
Altitude 24822045.238006

Triangular Pyramid

Length = n
Surface area 3.5572509022552E+14
Volume 2.7749460561765E+21
Height 13511410.045644