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

28994002 (number)

28994002 is an even 8-digits composite number following 28994001 and preceding 28994003. In scientific notation, it is written as 2.8994002 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 14497000 positive integers (up to 28994002) that are relatively prime to 28994002.

Interesting facts

28994002 has 4 divisors, whose sum is 43491006
The reverse of 28994002 is 20049982
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-eight million nine hundred ninety-four thousand two

Notation

Scientific notation	2.8994002 × 10^7
Engineering notation	2.8994002 × 10^6

Prime Factorization of 28994002

Prime Factorization 2 × 14497001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28994002	Product of the distinct prime numbers

The prime factorization of 28994002 is 2 × 14497001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 60, 85, 442, 859, 6645, 6183, 84166, 59190, 833545, 940339, 21805, 7331760, 2883262, 14330480, 750096834, 545463570, 2408814764, 4145436235

Basic calculations (n = 28994002)

Multiplication

n×y

n×2	57988004
n×3	86982006
n×4	115976008
n×5	144970010

Division

n÷y

n÷2	14497001
n÷3	9664667.3333333
n÷3	7248500.5
n÷5	5798800.4

Exponentiation

n^y

n²	840652151976004
n³	2.4373870175697E+22
n⁴	7.0669604062189E+29
n⁵	2.0489946415183E+37

Nth Root

^y√n

²√n	5384.6078780167
³√n	307.21049977902
⁴√n	73.379887421669
⁵√n	31.078613312668

Divisors of 28994002

1, 2, 14497001, 28994002

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	-28994001	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 28994002 can be divided by 4 positive divisors. The sum of these divisors (counting 28994002) is 1, the average is 0.25.

Base conversion 28994002

Base	System	Value
2	Binary	1101110100110100111010010
3	Ternary	2000120001021221
4	Quaternary	1232212213102
5	Quinary	24410302002
6	Senary	2513235254
8	Octal	156464722
10	Decimal	28994002
12	Duodecimal	9862b2a
16	Hexadecimal	1ba69d2
20	Vigesimal	914502
36	Base36	h9fwy

Cryptographic Hash Functions

md5	fbd28b181cda273a0968dd7612859c76
sha1	06f9ff0377812b9e308c8a32ae3cd08e593e8fa5
sha256	45ac7b59a40344de8af3b93ce0ebc06a2b5a3f33d5d0a931349c0fa7b84a490b
sha512	ffaa256c55fe9281e8f862cea33a3bc98d7a0c4149d4f383db0f41c0053a48aa177c2e2fec2c1f935920931ac715d1f15d7d2a42be44269101978ede31c6b5d9
ripemd-160	a14ea25198c8d296edfcec33f6e934dafe43388a

28994002 as geometric shapes

Circle

Radius = n

Diameter	57988004
Circumference	182174687.36274
Area	2.6409866248723E+15

Sphere

Radius = n

Volume	1.0209702864469E+23
Surface area	1.0563946499489E+16
Circumference	182174687.36274

Square

Length = n

Perimeter	115976008
Area	840652151976004
Diagonal	41003710.855873

Cube

Length = n

Surface area	5043912911856024
Volume	2.4373870175697E+22
Space diagonal	50219084.578754

Equilateral Triangle

Length = n

Perimeter	86982006
Area	3.6401305967864E+14
Altitude	25109542.289377

Triangular Pyramid

Length = n

Surface area	3.6401305967864E+14
Volume	2.8724881474993E+21
Height	13667903.618624