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

30342889 (number)

30342889 is an odd 8-digits composite number following 30342888 and preceding 30342890. In scientific notation, it is written as 3.0342889 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 30321540 positive integers (up to 30342889) that are relatively prime to 30342889.

Interesting facts

30342889 has 4 divisors, whose sum is 30364240
The reverse of 30342889 is 98824303
Previous prime number is 1531

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	thirty million three hundred forty-two thousand eight hundred eighty-nine

Notation

Scientific notation	3.0342889 × 10^7
Engineering notation	3.0342889 × 10^6

Prime Factorization of 30342889

Prime Factorization 1531 × 19819

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30342889	Product of the distinct prime numbers

The prime factorization of 30342889 is 1531 × 19819. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 77, 53, 796, 986, 8032, 4674, 4091, 89371, 424316, 745671, 5329628, 1418788, 49856005, 55596468, 655719521, 693132373, 1599569437, 2320418154

Basic calculations (n = 30342889)

Multiplication

n×y

n×2	60685778
n×3	91028667
n×4	121371556
n×5	151714445

Division

n÷y

n÷2	15171444.5
n÷3	10114296.333333
n÷3	7585722.25
n÷5	6068577.8

Exponentiation

n^y

n²	920690912866321
n³	2.7936422172411E+22
n⁴	8.4767175703462E+29
n⁵	2.5720810032136E+37

Nth Root

^y√n

²√n	5508.4379818602
³√n	311.90258642492
⁴√n	74.218851930357
⁵√n	31.362551370057

Divisors of 30342889

1, 1531, 19819, 30342889

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	-30342888	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 30342889 can be divided by 4 positive divisors. The sum of these divisors (counting 30342889) is 1, the average is 0.25.

Base conversion 30342889

Base	System	Value
2	Binary	1110011101111111011101001
3	Ternary	2010002120121201
4	Quaternary	1303233323221
5	Quinary	30231433024
6	Senary	3002204201
8	Octal	163577351
10	Decimal	30342889
12	Duodecimal	a1b3661
16	Hexadecimal	1cefee9
20	Vigesimal	99ch49
36	Base36	i2cq1

Cryptographic Hash Functions

md5	bb6bd554fa90343e4fd3d6d28e4bba11
sha1	9eebe26df0a07365063e47f310a2f05567463556
sha256	87bdf5c17c9b6b06255b59cb85d276440fe9d7a12789bd29ee197295a201a246
sha512	fc5b25cf6ce4b8317470ee90290c43acb837061cd8142ca2ddfce32586f07826b210520cdd6ad712059f49df5e6dc93a0764301da181558bdd258f5234e4548a
ripemd-160	4819d7cd69ed68ac298657e8512aa2f5d7f6a32c

30342889 as geometric shapes

Circle

Radius = n

Diameter	60685778
Circumference	190649994.34218
Area	2.8924358080877E+15

Sphere

Radius = n

Volume	1.1701981155257E+23
Surface area	1.1569743232351E+16
Circumference	190649994.34218

Square

Length = n

Perimeter	121371556
Area	920690912866321
Diagonal	42911325.145381

Cube

Length = n

Surface area	5524145477197926
Volume	2.7936422172411E+22
Space diagonal	52555425.396423

Equilateral Triangle

Length = n

Perimeter	91028667
Area	3.9867085978786E+14
Altitude	26277712.698211

Triangular Pyramid

Length = n

Surface area	3.9867085978786E+14
Volume	3.2923389267004E+21
Height	14303775.04846