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

28916401 (number)

28916401 is an odd 8-digits composite number following 28916400 and preceding 28916402. In scientific notation, it is written as 2.8916401 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 28630000 positive integers (up to 28916401) that are relatively prime to 28916401.

Interesting facts

28916401 has 4 divisors, whose sum is 29202804
The reverse of 28916401 is 10461982
Previous prime number is 101

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty-eight million nine hundred sixteen thousand four hundred one

Notation

Scientific notation	2.8916401 × 10^7
Engineering notation	2.8916401 × 10^6

Prime Factorization of 28916401

Prime Factorization 101 × 286301

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28916401	Product of the distinct prime numbers

The prime factorization of 28916401 is 101 × 286301. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 19, 99, 905, 163, 7755, 1587, 68806, 25271, 743936, 727525, 9581273, 268760, 32113447, 59305857, 31720593, 815232917, 2751503886, 3363308460

Basic calculations (n = 28916401)

Multiplication

n×y

n×2	57832802
n×3	86749203
n×4	115665604
n×5	144582005

Division

n÷y

n÷2	14458200.5
n÷3	9638800.3333333
n÷3	7229100.25
n÷5	5783280.2

Exponentiation

n^y

n²	836158246792801
n³	2.4178687163718E+22
n⁴	6.9916061367961E+29
n⁵	2.0217208668566E+37

Nth Root

^y√n

²√n	5377.3972328628
³√n	306.93617703702
⁴√n	73.330738663011
⁵√n	31.061959402129

Divisors of 28916401

1, 101, 286301, 28916401

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	-28916400	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 28916401 can be divided by 4 positive divisors. The sum of these divisors (counting 28916401) is 1, the average is 0.25.

Base conversion 28916401

Base	System	Value
2	Binary	1101110010011101010110001
3	Ternary	2000102002211211
4	Quaternary	1232103222301
5	Quinary	24400311101
6	Senary	2511440121
8	Octal	156235261
10	Decimal	28916401
12	Duodecimal	9826041
16	Hexadecimal	1b93ab1
20	Vigesimal	90eb01
36	Base36	h7s1d

Cryptographic Hash Functions

md5	064556628f753751838242e4a6f45b0f
sha1	5b5a55fedda9eb31853c34b5cf9782a026c6dbd1
sha256	0c0a69144891ef0af7dde5f1899b0d5da9792b3ca1a0684b33ad57133061a6f1
sha512	bee9bfdd97c1f31383b72b0ceb2dd952b8f50d7b113f566f29d78c24b0c6bec08d82b984e796c1fb13b3ac63d2e912fa245757c24c79abdf0388115fa63a98e0
ripemd-160	475193b36f1ed52850371b23c57564dd8b989a8f

28916401 as geometric shapes

Circle

Radius = n

Diameter	57832802
Circumference	181687105.89971
Area	2.6268686053628E+15

Sphere

Radius = n

Volume	1.0127944795597E+23
Surface area	1.0507474421451E+16
Circumference	181687105.89971

Square

Length = n

Perimeter	115665604
Area	836158246792801
Diagonal	40893966.469219

Cube

Length = n

Surface area	5016949480756806
Volume	2.4178687163718E+22
Space diagonal	50084675.704035

Equilateral Triangle

Length = n

Perimeter	86749203
Area	3.6206714165321E+14
Altitude	25042337.852018

Triangular Pyramid

Length = n

Surface area	3.6206714165321E+14
Volume	2.8494856089421E+21
Height	13631322.156406