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

30394421 (number)

30394421 is an odd 8-digits composite number following 30394420 and preceding 30394422. In scientific notation, it is written as 3.0394421 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 29687532 positive integers (up to 30394421) that are relatively prime to 30394421.

Interesting facts

30394421 has 4 divisors, whose sum is 31101312
The reverse of 30394421 is 12449303
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	3.0394421 × 10^7
Engineering notation	3.0394421 × 10^6

Prime Factorization of 30394421

Prime Factorization 43 × 706847

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30394421	Product of the distinct prime numbers

The prime factorization of 30394421 is 43 × 706847. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 19, 89, 821, 646, 4261, 7285, 28436, 29849, 332697, 413910, 4366821, 8175570, 67349998, 97640702, 942780151, 503764746, 3490009888, 7118868418

Basic calculations (n = 30394421)

Multiplication

n×y

n×2	60788842
n×3	91183263
n×4	121577684
n×5	151972105

Division

n÷y

n÷2	15197210.5
n÷3	10131473.666667
n÷3	7598605.25
n÷5	6078884.2

Exponentiation

n^y

n²	923820827925241
n³	2.8078999172528E+22
n⁴	8.5344492210848E+29
n⁵	2.5939964262877E+37

Nth Root

^y√n

²√n	5513.113548622
³√n	312.07905691674
⁴√n	74.250343760969
⁵√n	31.373196883741

Divisors of 30394421

1, 43, 706847, 30394421

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	-30394420	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 30394421 can be divided by 4 positive divisors. The sum of these divisors (counting 30394421) is 1, the average is 0.25.

Base conversion 30394421

Base	System	Value
2	Binary	1110011111100100000110101
3	Ternary	2010012012022022
4	Quaternary	1303330200311
5	Quinary	30240110141
6	Senary	3003242525
8	Octal	163744065
10	Decimal	30394421
12	Duodecimal	a219445
16	Hexadecimal	1cfc835
20	Vigesimal	99j611
36	Base36	i3ghh

Cryptographic Hash Functions

md5	dda5c7abba9e30909b53096b084fe290
sha1	4d47157faae775a4da1eaa1293f23dc5354ffeea
sha256	7348148bc24c2c91b9c6350a37c551b80791ac1f6f9cf3e8f9b89225d96fdd69
sha512	faec6dd6880ec09c27415a3ae80a0c676b294c53c636c79585475948557b2f13dd258c660cc7b67e65b22c0d3c6d7a5dce74556d8e923f08b089f30f88e8b49e
ripemd-160	da342198267dcbbde834348ca9f453ed8a97d318

30394421 as geometric shapes

Circle

Radius = n

Diameter	60788842
Circumference	190973779.44743
Area	2.9022687262432E+15

Sphere

Radius = n

Volume	1.1761703669409E+23
Surface area	1.1609074904973E+16
Circumference	190973779.44743

Square

Length = n

Perimeter	121577684
Area	923820827925241
Diagonal	42984202.398678

Cube

Length = n

Surface area	5542924967551446
Volume	2.8078999172528E+22
Space diagonal	52644681.438638

Equilateral Triangle

Length = n

Perimeter	91183263
Area	4.0002615276422E+14
Altitude	26322340.719319

Triangular Pyramid

Length = n

Surface area	4.0002615276422E+14
Volume	3.3091417873044E+21
Height	14328067.466226