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

28394001 (number)

28394001 is an odd 8-digits composite number following 28394000 and preceding 28394002. In scientific notation, it is written as 2.8394001 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 18929328 positive integers (up to 28394001) that are relatively prime to 28394001.

Interesting facts

28394001 has 4 divisors, whose sum is 31548900
The reverse of 28394001 is 10049382
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty-eight million three hundred ninety-four thousand one

Notation

Scientific notation	2.8394001 × 10^7
Engineering notation	2.8394001 × 10^6

Prime Factorization of 28394001

Prime Factorization 9 × 3154889

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28394001	Product of the distinct prime numbers

The prime factorization of 28394001 is 9 × 3154889. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 11, 71, 147, 773, 3030, 4548, 35556, 33976, 376194, 260894, 6416681, 7816592, 40220424, 47498424, 147303835, 690628469, 6395676931, 8364943347

Basic calculations (n = 28394001)

Multiplication

n×y

n×2	56788002
n×3	85182003
n×4	113576004
n×5	141970005

Division

n÷y

n÷2	14197000.5
n÷3	9464667
n÷3	7098500.25
n÷5	5678800.2

Exponentiation

n^y

n²	806219292788001
n³	2.2891791405642E+22
n⁴	6.4998954806358E+29
n⁵	1.8455803877707E+37

Nth Root

^y√n

²√n	5328.6021619183
³√n	305.07657666937
⁴√n	72.997275030773
⁵√n	30.948907191948

Divisors of 28394001

1, 9, 3154889, 28394001

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	-28394000	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 28394001 can be divided by 4 positive divisors. The sum of these divisors (counting 28394001) is 1, the average is 0.25.

Base conversion 28394001

Base	System	Value
2	Binary	1101100010100001000010001
3	Ternary	1222102120020200
4	Quaternary	1230110020101
5	Quinary	24232102001
6	Senary	2452325413
8	Octal	154241021
10	Decimal	28394001
12	Duodecimal	9613869
16	Hexadecimal	1b14211
20	Vigesimal	8h9501
36	Base36	gwky9

Cryptographic Hash Functions

md5	e20f01185a7cb3e919948327eef4f42c
sha1	b62002b8b05ae8ca03268d333a3138deb263a025
sha256	d92b41710b6c12dc8b7a90a7b6d6285b58445feb565ccd0255c05578fe36ab0a
sha512	19f448a322820b2c0fbf0e5076f4b64d51814b3370f831a34ed6523ee75f47597539a25a3d64bd4bcd04b1eb231f9a22d636aef98c0673624b6587c08a96f4d4
ripemd-160	de9978bc0791bf1ccf58387d9da41c20e998d442

28394001 as geometric shapes

Circle

Radius = n

Diameter	56788002
Circumference	178404769.89524
Area	2.5328126074051E+15

Sphere

Radius = n

Volume	9.5888911609966E+22
Surface area	1.0131250429621E+16
Circumference	178404769.89524

Square

Length = n

Perimeter	113576004
Area	806219292788001
Diagonal	40155181.304235

Cube

Length = n

Surface area	4837315756728006
Volume	2.2891791405642E+22
Space diagonal	49179852.362162

Equilateral Triangle

Length = n

Perimeter	85182003
Area	3.4910319428777E+14
Altitude	24589926.181081

Triangular Pyramid

Length = n

Surface area	3.4910319428777E+14
Volume	2.6978234894062E+21
Height	13385060.434745