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

30742736 (number)

30742736 is an even 8-digits composite number following 30742735 and preceding 30742737. In scientific notation, it is written as 3.0742736 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 15197952 positive integers (up to 30742736) that are relatively prime to 30742736.

Interesting facts

30742736 has 20 divisors, whose sum is 60236100
The reverse of 30742736 is 63724703
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirty million seven hundred forty-two thousand seven hundred thirty-six

Notation

Scientific notation	3.0742736 × 10^7
Engineering notation	3.0742736 × 10^6

Prime Factorization of 30742736

Prime Factorization 2 × 2 × 2 × 2 × 89 × 21589

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	3842842	Product of the distinct prime numbers

The prime factorization of 30742736 is 2 × 2 × 2 × 2 × 89 × 21589. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 37, 44, 900, 675, 660, 839, 33683, 15207, 967641, 554196, 4976957, 7970000, 51218537, 79381697, 970698216, 755152742, 4158883596, 8785105272

Basic calculations (n = 30742736)

Multiplication

n×y

n×2	61485472
n×3	92228208
n×4	122970944
n×5	153713680

Division

n÷y

n÷2	15371368
n÷3	10247578.666667
n÷3	7685684
n÷5	6148547.2

Exponentiation

n^y

n²	945115816765696
n³	2.9055446044252E+22
n⁴	8.9324390710069E+29
n⁵	2.7460761619605E+37

Nth Root

^y√n

²√n	5544.6132416968
³√n	313.26665650289
⁴√n	74.462159797422
⁵√n	31.444775840029

Divisors of 30742736

1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 21589, 43178, 86356, 172712, 345424, 1921421, 3842842, 7685684, 15371368, 30742736

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30742735	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30742736 can be divided by 20 positive divisors. The sum of these divisors (counting 30742736) is 1, the average is 0.05.

Base conversion 30742736

Base	System	Value
2	Binary	1110101010001100011010000
3	Ternary	2010211220002212
4	Quaternary	1311101203100
5	Quinary	30332231421
6	Senary	3014531252
8	Octal	165214320
10	Decimal	30742736
12	Duodecimal	a366b28
16	Hexadecimal	1d518d0
20	Vigesimal	9c2ggg
36	Base36	iax8w

Cryptographic Hash Functions

md5	6aea21dbb321263b5085a021bbd641ea
sha1	2e689657d0b3be8229e02760a696328e5eb2ef5f
sha256	b774a345ed44c722c7a616fd1feaa8e25d28d898ed7c890d3b99b0f2bdae42c2
sha512	2d7de22bd19485078a2dd738407bbfb138541bc02f86a69c6f9a6b5d441f84f20b90843ad942fea6ef648aebc72ea8ae8b776d8e407822335f256fc447c5c4c9
ripemd-160	8084d93183f65d639874d4f27d9f010de7641a97

30742736 as geometric shapes

Circle

Radius = n

Diameter	61485472
Circumference	193162307.1377
Area	2.9691689067426E+15

Sphere

Radius = n

Volume	1.2170716778586E+23
Surface area	1.1876675626971E+16
Circumference	193162307.1377

Square

Length = n

Perimeter	122970944
Area	945115816765696
Diagonal	43476794.195656

Cube

Length = n

Surface area	5670694900594176
Volume	2.9055446044252E+22
Space diagonal	53247980.715677

Equilateral Triangle

Length = n

Perimeter	92228208
Area	4.0924715341879E+14
Altitude	26623990.357838

Triangular Pyramid

Length = n

Surface area	4.0924715341879E+14
Volume	3.4242171547151E+21
Height	14492264.731885