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

30423909 (number)

30423909 is an odd 8-digits composite number following 30423908 and preceding 30423910. In scientific notation, it is written as 3.0423909 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 20266416 positive integers (up to 30423909) that are relatively prime to 30423909.

Interesting facts

30423909 has 8 divisors, whose sum is 40597600
The reverse of 30423909 is 90932403
Previous prime number is 6547

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	thirty million four hundred twenty-three thousand nine hundred nine

Notation

Scientific notation	3.0423909 × 10^7
Engineering notation	3.0423909 × 10^6

Prime Factorization of 30423909

Prime Factorization 3 × 6547 × 1549

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30423909	Product of the distinct prime numbers

The prime factorization of 30423909 is 3 × 6547 × 1549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 39, 43, 841, 661, 770, 2359, 22335, 80437, 48154, 117229, 7805775, 5127093, 91139898, 86194251, 59696536, 211182523, 7184027093, 5949481233

Basic calculations (n = 30423909)

Multiplication

n×y

n×2	60847818
n×3	91271727
n×4	121695636
n×5	152119545

Division

n÷y

n÷2	15211954.5
n÷3	10141303
n÷3	7605977.25
n÷5	6084781.8

Exponentiation

n^y

n²	925614238840281
n³	2.8160803371581E+22
n⁴	8.5676171914387E+29
n⁵	2.6066040577917E+37

Nth Root

^y√n

²√n	5515.7872511546
³√n	312.17994837951
⁴√n	74.268346226065
⁵√n	31.3792820401

Divisors of 30423909

1, 3, 1549, 4647, 6547, 19641, 10141303, 30423909

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	-30423908	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 30423909 can be divided by 8 positive divisors. The sum of these divisors (counting 30423909) is 1, the average is 0.125.

Base conversion 30423909

Base	System	Value
2	Binary	1110100000011101101100101
3	Ternary	2010020200202110
4	Quaternary	1310003231211
5	Quinary	30242031114
6	Senary	3004031233
8	Octal	164035545
10	Decimal	30423909
12	Duodecimal	a232519
16	Hexadecimal	1d03b65
20	Vigesimal	9a2jf9
36	Base36	i438l

Cryptographic Hash Functions

md5	a7317c1373a99a2213e1a0fc0892472e
sha1	1122129f1a83d6ca59ec98869315d984d29501fa
sha256	52d3e25d677ff55af53db885acd702eed3f80c0a7286edd76c338c449a480934
sha512	7781ab7c09e3485bff4833caadc684ca473e4da7d0c8c8181e90cb7f3d2782df1e2abf7b360d72b7e163f874a96340ce818bf75a374d7e118dd639390073b162
ripemd-160	d344daf81e6d755393a96c1962ca718d94d78b6c

30423909 as geometric shapes

Circle

Radius = n

Diameter	60847818
Circumference	191159058.01577
Area	2.9079028927987E+15

Sphere

Radius = n

Volume	1.1795969732179E+23
Surface area	1.1631611571195E+16
Circumference	191159058.01577

Square

Length = n

Perimeter	121695636
Area	925614238840281
Diagonal	43025904.728205

Cube

Length = n

Surface area	5553685433041686
Volume	2.8160803371581E+22
Space diagonal	52695756.152852

Equilateral Triangle

Length = n

Perimeter	91271727
Area	4.0080272247014E+14
Altitude	26347878.076426

Triangular Pyramid

Length = n

Surface area	4.0080272247014E+14
Volume	3.3187825046177E+21
Height	14341968.242735