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

30795742 (number)

30795742 is an even 8-digits composite number following 30795741 and preceding 30795743. In scientific notation, it is written as 3.0795742 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 15280200 positive integers (up to 30795742) that are relatively prime to 30795742.

Interesting facts

30795742 has 8 divisors, whose sum is 46546632
The reverse of 30795742 is 24759703
Previous prime number is 131

Basic properties

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

Name

Name	thirty million seven hundred ninety-five thousand seven hundred forty-two

Notation

Scientific notation	3.0795742 × 10^7
Engineering notation	3.0795742 × 10^6

Prime Factorization of 30795742

Prime Factorization 2 × 131 × 117541

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30795742	Product of the distinct prime numbers

The prime factorization of 30795742 is 2 × 131 × 117541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 14, 71, 491, 648, 1323, 5169, 45471, 2305, 287448, 857208, 5729409, 3827594, 17164038, 25685895, 61356684, 303432344, 5317748730, 6282473164

Basic calculations (n = 30795742)

Multiplication

n×y

n×2	61591484
n×3	92387226
n×4	123182968
n×5	153978710

Division

n÷y

n÷2	15397871
n÷3	10265247.333333
n÷3	7698935.5
n÷5	6159148.4

Exponentiation

n^y

n²	948377725330564
n³	2.9205995747827E+22
n⁴	8.9942030990317E+29
n⁵	2.7698315813338E+37

Nth Root

^y√n

²√n	5549.3911377736
³√n	313.44659579201
⁴√n	74.494235600975
⁵√n	31.455611658007

Divisors of 30795742

1, 2, 131, 262, 117541, 235082, 15397871, 30795742

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	-30795741	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 30795742 can be divided by 8 positive divisors. The sum of these divisors (counting 30795742) is 1, the average is 0.125.

Base conversion 30795742

Base	System	Value
2	Binary	1110101011110011111011110
3	Ternary	2010221120211001
4	Quaternary	1311132133132
5	Quinary	30340430432
6	Senary	3020020514
8	Octal	165363736
10	Decimal	30795742
12	Duodecimal	a39173a
16	Hexadecimal	1d5e7de
20	Vigesimal	9c9972
36	Base36	ic25a

Cryptographic Hash Functions

md5	2c360e9f52a9ba382b50764f93b7564e
sha1	5cfdb27c40081c0644a312b98ef250e3236c0ccd
sha256	fbba046358ff81d81d6f4e92170d29287b850fdf9739b0f943b5a452a87a38e7
sha512	1d2b3230092807a70718cad6d33d64f961bcba3855cc24f75e32ecce895687528c313a4130543f45cb3dd3454fdbdbef82d4b7e30193f781587b7b866ba33580
ripemd-160	5a98a854a1904b75f28ae1656ce081431cb11a0c

30795742 as geometric shapes

Circle

Radius = n

Diameter	61591484
Circumference	193495353.65809
Area	2.9794164947267E+15

Sphere

Radius = n

Volume	1.2233778890953E+23
Surface area	1.1917665978907E+16
Circumference	193495353.65809

Square

Length = n

Perimeter	123182968
Area	948377725330564
Diagonal	43551755.999743

Cube

Length = n

Surface area	5690266351983384
Volume	2.9205995747827E+22
Space diagonal	53339789.800783

Equilateral Triangle

Length = n

Perimeter	92387226
Area	4.1065960125978E+14
Altitude	26669894.900391

Triangular Pyramid

Length = n

Surface area	4.1065960125978E+14
Volume	3.4419596074323E+21
Height	14517251.999914