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

30429742 (number)

30429742 is an even 8-digits composite number following 30429741 and preceding 30429743. In scientific notation, it is written as 3.0429742 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 13041312 positive integers (up to 30429742) that are relatively prime to 30429742.

Interesting facts

30429742 has 8 divisors, whose sum is 52165296
The reverse of 30429742 is 24792403
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	thirty million four hundred twenty-nine thousand seven hundred forty-two

Notation

Scientific notation	3.0429742 × 10^7
Engineering notation	3.0429742 × 10^6

Prime Factorization of 30429742

Prime Factorization 2 × 7 × 2173553

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30429742	Product of the distinct prime numbers

The prime factorization of 30429742 is 2 × 7 × 2173553. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 69, 11, 841, 715, 340, 6817, 82170, 74045, 337052, 509648, 7342942, 6215996, 77522123, 84977258, 32828508, 370161685, 8677057185, 7345764968

Basic calculations (n = 30429742)

Multiplication

n×y

n×2	60859484
n×3	91289226
n×4	121718968
n×5	152148710

Division

n÷y

n÷2	15214871
n÷3	10143247.333333
n÷3	7607435.5
n÷5	6085948.4

Exponentiation

n^y

n²	925969198186564
n³	2.8177003800764E+22
n⁴	8.5741895599027E+29
n⁵	2.6091037616693E+37

Nth Root

^y√n

²√n	5516.3159807973
³√n	312.1998979229
⁴√n	74.271905730211
⁵√n	31.380485181463

Divisors of 30429742

1, 2, 7, 14, 2173553, 4347106, 15214871, 30429742

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	-30429741	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 30429742 can be divided by 8 positive divisors. The sum of these divisors (counting 30429742) is 1, the average is 0.125.

Base conversion 30429742

Base	System	Value
2	Binary	1110100000101001000101110
3	Ternary	2010020222202111
4	Quaternary	1310011020232
5	Quinary	30242222432
6	Senary	3004114234
8	Octal	164051056
10	Decimal	30429742
12	Duodecimal	a23597a
16	Hexadecimal	1d0522e
20	Vigesimal	9a3e72
36	Base36	i47qm

Cryptographic Hash Functions

md5	df50569df1b0c64ef4855ea5d95e14cb
sha1	177efd5bbcd9c7b9ac4a7e0c5851641b2f113031
sha256	5d374517b231d7119db1528d1f23dd3f7b754d79d99256bebd8545617dae5b2b
sha512	12de40307201eb5c351094da76d3ddbf953e6158f95df004bcfeb1768304f929605ffd95b1fca069d93311885faa782baf9c18501ef2c5f1f41343f16a7b08a9
ripemd-160	8b20a76fd4d7c3a0eea14da207419e3d348b1bd4

30429742 as geometric shapes

Circle

Radius = n

Diameter	60859484
Circumference	191195707.83567
Area	2.9090180304733E+15

Sphere

Radius = n

Volume	1.1802755752087E+23
Surface area	1.1636072121893E+16
Circumference	191195707.83567

Square

Length = n

Perimeter	121718968
Area	925969198186564
Diagonal	43034153.835914

Cube

Length = n

Surface area	5555815189119384
Volume	2.8177003800764E+22
Space diagonal	52705859.205213

Equilateral Triangle

Length = n

Perimeter	91289226
Area	4.0095642437574E+14
Altitude	26352929.602606

Triangular Pyramid

Length = n

Surface area	4.0095642437574E+14
Volume	3.3206917435066E+21
Height	14344717.945305