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

28996862 (number)

28996862 is an even 8-digits composite number following 28996861 and preceding 28996863. In scientific notation, it is written as 2.8996862 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 14498430 positive integers (up to 28996862) that are relatively prime to 28996862.

Interesting facts

28996862 has 4 divisors, whose sum is 43495296
The reverse of 28996862 is 26869982
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5

Name

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

Notation

Scientific notation	2.8996862 × 10^7
Engineering notation	2.8996862 × 10^6

Prime Factorization of 28996862

Prime Factorization 2 × 14498431

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28996862	Product of the distinct prime numbers

The prime factorization of 28996862 is 2 × 14498431. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 97, 68, 115, 459, 5301, 2387, 10994, 67051, 530619, 44962, 1394249, 7253882, 60081154, 8040334, 563265512, 473255847, 3687372789, 5126971523

Basic calculations (n = 28996862)

Multiplication

n×y

n×2	57993724
n×3	86990586
n×4	115987448
n×5	144984310

Division

n÷y

n÷2	14498431
n÷3	9665620.6666667
n÷3	7249215.5
n÷5	5799372.4

Exponentiation

n^y

n²	840818005847044
n³	2.4381083682662E+22
n⁴	7.069749189566E+29
n⁵	2.0500054162446E+37

Nth Root

^y√n

²√n	5384.8734432668
³√n	307.2206006399
⁴√n	73.38169692278
⁵√n	31.079226414144

Divisors of 28996862

1, 2, 14498431, 28996862

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28996861	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28996862 can be divided by 4 positive divisors. The sum of these divisors (counting 28996862) is 1, the average is 0.25.

Base conversion 28996862

Base	System	Value
2	Binary	1101110100111010011111110
3	Ternary	2000120012012212
4	Quaternary	1232213103332
5	Quinary	24410344422
6	Senary	2513300422
8	Octal	156472376
10	Decimal	28996862
12	Duodecimal	9864712
16	Hexadecimal	1ba74fe
20	Vigesimal	914c32
36	Base36	h9i4e

Cryptographic Hash Functions

md5	be5ea7951919174d90f631598122e200
sha1	63269c13d1f90f2b8dbd0a1f0267cbf3ed6b8de8
sha256	b6415ab9f859536142444530c3d95deed32e6d1ef2392d19772645afbdf282bb
sha512	62a05f72f62d4aae78be2417a86e9b9a58d74376ac71f18a7d0cf26d716e65e6fe1485802d4f8d3a16923807588c8fd0e33b66bc2784e63651e2332505d62345
ripemd-160	f0a1633dcc72ef22e9002117b2ab936fedb883d4

28996862 as geometric shapes

Circle

Radius = n

Diameter	57993724
Circumference	182192657.27271
Area	2.6415076701751E+15

Sphere

Radius = n

Volume	1.0212724451201E+23
Surface area	1.05660306807E+16
Circumference	182192657.27271

Square

Length = n

Perimeter	115987448
Area	840818005847044
Diagonal	41007755.506661

Cube

Length = n

Surface area	5044908035082264
Volume	2.4381083682662E+22
Space diagonal	50224038.244063

Equilateral Triangle

Length = n

Perimeter	86990586
Area	3.6408487651146E+14
Altitude	25112019.122032

Triangular Pyramid

Length = n

Surface area	3.6408487651146E+14
Volume	2.8733382674478E+21
Height	13669251.835554