Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

28133615 (number)

28133615 is an odd 8-digits composite number following 28133614 and preceding 28133616. In scientific notation, it is written as 2.8133615 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 22362912 positive integers (up to 28133615) that are relatively prime to 28133615.

Interesting facts

28133615 has 8 divisors, whose sum is 33976320
The reverse of 28133615 is 51633182
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty-eight million one hundred thirty-three thousand six hundred fifteen

Notation

Scientific notation	2.8133615 × 10^7
Engineering notation	2.8133615 × 10^6

Prime Factorization of 28133615

Prime Factorization 5 × 157 × 35839

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28133615	Product of the distinct prime numbers

The prime factorization of 28133615 is 5 × 157 × 35839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 65, 77, 163, 844, 1779, 8802, 66207, 20212, 40113, 90985, 9779316, 6464415, 54486815, 54964858, 602043138, 193991907, 6932681891, 9247709144

Basic calculations (n = 28133615)

Multiplication

n×y

n×2	56267230
n×3	84400845
n×4	112534460
n×5	140668075

Division

n÷y

n÷2	14066807.5
n÷3	9377871.6666667
n÷3	7033403.75
n÷5	5626723

Exponentiation

n^y

n²	791500292968225
n³	2.2267764514755E+22
n⁴	6.2647271376879E+29
n⁵	1.7624942137176E+37

Nth Root

^y√n

²√n	5304.1130266992
³√n	304.14114737633
⁴√n	72.829341797789
⁵√n	30.891934689199

Divisors of 28133615

1, 5, 157, 785, 35839, 179195, 5626723, 28133615

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28133614	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28133615 can be divided by 8 positive divisors. The sum of these divisors (counting 28133615) is 1, the average is 0.125.

Base conversion 28133615

Base	System	Value
2	Binary	1101011010100100011101111
3	Ternary	1221221100001202
4	Quaternary	1223110203233
5	Quinary	24200233430
6	Senary	2443000115
8	Octal	153244357
10	Decimal	28133615
12	Duodecimal	950903b
16	Hexadecimal	1ad48ef
20	Vigesimal	8fge0f
36	Base36	gr01b

Cryptographic Hash Functions

md5	1e0ea19d9324befae240d1683cacd3e4
sha1	ac97014144adc0ca2f7597e5fb0d4e4e366b7727
sha256	3222513fc40eb65efa301afaf9bac99e01d71386d3cee885dd5284851bab85a5
sha512	5f87fb85389a242bfb16a8f9a0c12708e2812edc26ad159452aabbcf120a268a95651a99009eaca532f50d4344c2d3b3a8cecbd52b30a237a61818bc62fed2fa
ripemd-160	2953b57c911e402216d73c4cfe6376557fa62c21

28133615 as geometric shapes

Circle

Radius = n

Diameter	56267230
Circumference	176768716.40585
Area	2.4865715057031E+15

Sphere

Radius = n

Volume	9.3274993881897E+22
Surface area	9.9462860228126E+15
Circumference	176768716.40585

Square

Length = n

Perimeter	112534460
Area	791500292968225
Diagonal	39786939.891583

Cube

Length = n

Surface area	4749001757809350
Volume	2.2267764514755E+22
Space diagonal	48728850.580582

Equilateral Triangle

Length = n

Perimeter	84400845
Area	3.4272968040665E+14
Altitude	24364425.290291

Triangular Pyramid

Length = n

Surface area	3.4272968040665E+14
Volume	2.6242812150414E+21
Height	13262313.297194