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

28479901 (number)

28479901 is an odd 8-digits prime number following 28479900 and preceding 28479902. In scientific notation, it is written as 2.8479901 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 28479900 positive integers (up to 28479901) that are relatively prime to 28479901.

Interesting facts

28479901 has 2 divisors, whose sum is 28479902
The reverse of 28479901 is 10997482
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	2.8479901 × 10^7
Engineering notation	2.8479901 × 10^6

Prime Factorization of 28479901

Prime Factorization 28479901

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28479901	Product of the distinct prime numbers

The prime factorization of 28479901 is 28479901. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 6, 90, 99, 31, 478, 147, 919, 46449, 49511, 32875, 435854, 6654560, 842030, 87928293, 52936983, 331604597, 435417796, 1492336710, 135766680

Basic calculations (n = 28479901)

Multiplication

n×y

n×2	56959802
n×3	85439703
n×4	113919604
n×5	142399505

Division

n÷y

n÷2	14239950.5
n÷3	9493300.3333333
n÷3	7119975.25
n÷5	5695980.2

Exponentiation

n^y

n²	811104760969801
n³	2.3100183293049E+22
n⁴	6.5789093326788E+29
n⁵	1.8736668648267E+37

Nth Root

^y√n

²√n	5336.6563501878
³√n	305.38391500813
⁴√n	73.052421932389
⁵√n	30.967610437408

Divisors of 28479901

1, 28479901

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28479902	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14239951	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5336.6564438794	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999929775	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28479901 can be divided by 2 positive divisors. The sum of these divisors (counting 28479901) is 28479902, the average is 14239951.

Base conversion 28479901

Base	System	Value
2	Binary	1101100101001000110011101
3	Ternary	1222120221002011
4	Quaternary	1230221012131
5	Quinary	24242324101
6	Senary	2454231221
8	Octal	154510635
10	Decimal	28479901
12	Duodecimal	9655511
16	Hexadecimal	1b2919d
20	Vigesimal	8hjjf1
36	Base36	gyf8d

Cryptographic Hash Functions

md5	4378c3b89dd76d4df8b5da98877c9ef1
sha1	be7b5600213af5802b8eeaacd9cccd76472cfff4
sha256	254e9d1e1d2a6ba99a71ae35526ebe95b7cea2302d11259ff0abf685b97b86e5
sha512	ce980644af361826571c60c1d261104b679cea32a3258680ccb933bef47a4d2f6b2a94423df96357509729ed8d8fbaea3756615a886005a059ce79d08a3b051c
ripemd-160	02432de070854b4285141536ec83496f3b905ab5

28479901 as geometric shapes

Circle

Radius = n

Diameter	56959802
Circumference	178944495.51313
Area	2.5481607583544E+15

Sphere

Radius = n

Volume	9.6761821506692E+22
Surface area	1.0192643033418E+16
Circumference	178944495.51313

Square

Length = n

Perimeter	113919604
Area	811104760969801
Diagonal	40276662.249243

Cube

Length = n

Surface area	4866628565818806
Volume	2.3100183293049E+22
Space diagonal	49328635.526532

Equilateral Triangle

Length = n

Perimeter	85439703
Area	3.5121866406518E+14
Altitude	24664317.763266

Triangular Pyramid

Length = n

Surface area	3.5121866406518E+14
Volume	2.7223827088611E+21
Height	13425554.083081