28676502 (number)

28676502 is an even 8-digits composite number following 28676501 and preceding 28676503. In scientific notation, it is written as 2.8676502 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 9509136 positive integers (up to 28676502) that are relatively prime to 28676502.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred seventy-six thousand five hundred two

Notation

Scientific notation 2.8676502 × 10^7
Engineering notation 2.8676502 × 10^6

Prime Factorization of 28676502

Prime Factorization 2 × 9 × 197 × 8087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28676502
Product of the distinct prime numbers

The prime factorization of 28676502 is 2 × 9 × 197 × 8087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 99, 89, 23, 817, 5523, 3830, 60565, 75385, 223432, 393472, 8736417, 8093521, 39368845, 1725453, 145524160, 558607465, 2905504432, 3941249816

Basic calculations (n = 28676502)

Multiplication

n×y
n×2 57353004
n×3 86029506
n×4 114706008
n×5 143382510

Division

n÷y
n÷2 14338251
n÷3 9558834
n÷3 7169125.5
n÷5 5735300.4

Exponentiation

ny
n2 822341766956004
n3 2.3581885324797E+22
n4 6.7624598168032E+29
n5 1.9392369246148E+37

Nth Root

y√n
2√n 5355.0445376299
3√n 306.08500778056
4√n 73.178169816072
5√n 31.0102476727

Divisors of 28676502

1, 2, 9, 18, 197, 394, 1773, 3546, 8087, 16174, 72783, 145566, 1593139, 3186278, 14338251, 28676502

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 -28676501
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 28676502 can be divided by 16 positive divisors. The sum of these divisors (counting 28676502) is 1, the average is 0.0625.

Base conversion 28676502

Base System Value
2 Binary 1101101011001000110010110
3 Ternary 1222221220202200
4 Quaternary 1231121012112
5 Quinary 24320122002
6 Senary 2502345330
8 Octal 155310626
10 Decimal 28676502
12 Duodecimal 972b246
16 Hexadecimal 1b59196
20 Vigesimal 8j4b52
36 Base36 h2mxi

Cryptographic Hash Functions

md5 c515ceb8a583c69d7df06ef0ce52dbf1
sha1 dd3c182cc970a1977081f685f03581fa9b47f516
sha256 3f0d83a96f5443afcec8bb1d3f3588f1a8c6948bd3d29fa8975ab09f8030222f
sha512 1b38b59b1e39c57bd94a73f13a8edd74e1e16b44381eb624a87821c331ff4b3ae89e90e7b0ec6791552cce4b03313456c73a15ddf2c09214445c03b478986e25
ripemd-160 4feabc9e3f08c14efbeea7c1d66b621926025c3f

28676502 as geometric shapes

Circle

Radius = n
Diameter 57353004
Circumference 180179776.02771
Area 2.583462853809E+15

Sphere

Radius = n
Volume 9.8779570258907E+22
Surface area 1.0333851415236E+16
Circumference 180179776.02771

Square

Length = n
Perimeter 114706008
Area 822341766956004
Diagonal 40554698.049819

Cube

Length = n
Surface area 4934050601736024
Volume 2.3581885324797E+22
Space diagonal 49669158.447351

Equilateral Triangle

Length = n
Perimeter 86029506
Area 3.5608443038844E+14
Altitude 24834579.223675

Triangular Pyramid

Length = n
Surface area 3.5608443038844E+14
Volume 2.7791518377213E+21
Height 13518232.683273