28955997, twenty-eight million nine hundred fifty-five thousand nine hundred ninety-seven: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

28955997 has 8 divisors, whose sum is 36769600
The reverse of 28955997 is 79955982
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9

Name

Name	twenty-eight million nine hundred fifty-five thousand nine hundred ninety-seven

Notation

Scientific notation	2.8955997 × 10^7
Engineering notation	2.8955997 × 10^6

Prime Factorization of 28955997

Prime Factorization 7 × 9 × 459619

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28955997	Product of the distinct prime numbers

The prime factorization of 28955997 is 7 × 9 × 459619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 87, 9, 973, 386, 1581, 5366, 26518, 1903, 170012, 381518, 3350995, 562807, 35280096, 94680765, 181991016, 905687293, 5088272645, 2308021277

Basic calculations (n = 28955997)

Multiplication

n×y

n×2	57911994
n×3	86867991
n×4	115823988
n×5	144779985

Division

n÷y

n÷2	14477998.5
n÷3	9651999
n÷3	7238999.25
n÷5	5791199.4

Exponentiation

n^y

n²	838449762264009
n³	2.4278148800767E+22
n⁴	7.0299800384057E+29
n⁵	2.0356008090214E+37

Nth Root

^y√n

²√n	5381.0776801678
³√n	307.07621177298
⁴√n	73.355829217369
⁵√n	31.070461540603

Divisors of 28955997

1, 7, 9, 63, 459619, 3217333, 4136571, 28955997

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	-28955996	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 28955997 can be divided by 8 positive divisors. The sum of these divisors (counting 28955997) is 1, the average is 0.125.

Base conversion 28955997

Base	System	Value
2	Binary	1101110011101010101011101
3	Ternary	2000111010011100
4	Quaternary	1232131111131
5	Quinary	24403042442
6	Senary	2512343313
8	Octal	156352535
10	Decimal	28955997
12	Duodecimal	9844b39
16	Hexadecimal	1b9d55d
20	Vigesimal	90j9jh
36	Base36	h8ml9

Cryptographic Hash Functions

md5	992757ec313892e2e896b1043606b435
sha1	ecffaa309f5c6d12a970699e917a01f781ebfb0c
sha256	4da455fd667fdd167bdd4f0c13bc1a8866e901e01740a17b668a82f427c9962b
sha512	a83beaf9a778c647fa63f3a28f4bb157d2af156efb2f9c920574d5b768a874408613188348e6e7e2eaa068c82f8bbbad85652cae0dd66af88bc88c77709065ab
ripemd-160	bf6e0aa97ff522aee549ea502c3e4293aafe7646

28955997 as geometric shapes

Circle

Radius = n

Diameter	57911994
Circumference	181935894.90514
Area	2.6340676135327E+15

Sphere

Radius = n

Volume	1.01696071887E+23
Surface area	1.0536270454131E+16
Circumference	181935894.90514

Square

Length = n

Perimeter	115823988
Area	838449762264009
Diagonal	40949963.669435

Cube

Length = n

Surface area	5030698573584054
Volume	2.4278148800767E+22
Space diagonal	50153257.987812

Equilateral Triangle

Length = n

Perimeter	86867991
Area	3.6305939695883E+14
Altitude	25076628.993906

Triangular Pyramid

Length = n

Surface area	3.6305939695883E+14
Volume	2.8612072752798E+21
Height	13649987.889812