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

30804749 (number)

30804749 is an odd 8-digits prime number following 30804748 and preceding 30804750. In scientific notation, it is written as 3.0804749 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 30804748 positive integers (up to 30804749) that are relatively prime to 30804749.

Interesting facts

30804749 has 2 divisors, whose sum is 30804750
The reverse of 30804749 is 94740803
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirty million eight hundred four thousand seven hundred forty-nine

Notation

Scientific notation	3.0804749 × 10^7
Engineering notation	3.0804749 × 10^6

Prime Factorization of 30804749

Prime Factorization 30804749

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	30804749	Product of the distinct prime numbers

The prime factorization of 30804749 is 30804749. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 98, 34, 632, 344, 8035, 3983, 63906, 26776, 567739, 948226, 1135180, 3716578, 41922791, 37103221, 553583678, 801922444, 4320370097, 603599422

Basic calculations (n = 30804749)

Multiplication

n×y

n×2	61609498
n×3	92414247
n×4	123218996
n×5	154023745

Division

n÷y

n÷2	15402374.5
n÷3	10268249.666667
n÷3	7701187.25
n÷5	6160949.8

Exponentiation

n^y

n²	948932560953001
n³	2.9231629358084E+22
n⁴	9.0047300523682E+29
n⁵	2.7738844907596E+37

Nth Root

^y√n

²√n	5550.2026089144
³√n	313.47715129643
⁴√n	74.499681938344
⁵√n	31.457451441924

Divisors of 30804749

1, 30804749

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	30804750	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15402375	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5550.2026990012	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999350749	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30804749 can be divided by 2 positive divisors. The sum of these divisors (counting 30804749) is 30804750, the average is 15402375.

Base conversion 30804749

Base	System	Value
2	Binary	1110101100000101100001101
3	Ternary	2010222001011122
4	Quaternary	1311200230031
5	Quinary	30341222444
6	Senary	3020130325
8	Octal	165405415
10	Decimal	30804749
12	Duodecimal	a3969a5
16	Hexadecimal	1d60b0d
20	Vigesimal	9cabh9
36	Base36	ic93h

Cryptographic Hash Functions

md5	f4c8d45515733acaf7a6cf759b56002d
sha1	40603884aa036002ee557ec37848ef76fa0a0525
sha256	884d3c48d01c16c94a893ca615066cea437cf40cb890e348df8cf1283a1ef86c
sha512	76e497873478754135bac344b40ad8f03f9baa254f5d1a7841f0fb5acf0e0c22c338d11fb1ab78817663f1232494de6f43cc464918e0d1cc7482f7acfc1104fe
ripemd-160	ac85f3123de92d0981678e3f7a5574aa4aa65d79

30804749 as geometric shapes

Circle

Radius = n

Diameter	61609498
Circumference	193551946.30816
Area	2.9811595622421E+15

Sphere

Radius = n

Volume	1.2244516272509E+23
Surface area	1.1924638248968E+16
Circumference	193551946.30816

Square

Length = n

Perimeter	123218996
Area	948932560953001
Diagonal	43564493.821299

Cube

Length = n

Surface area	5693595365718006
Volume	2.9231629358084E+22
Space diagonal	53355390.382407

Equilateral Triangle

Length = n

Perimeter	92414247
Area	4.1089985213176E+14
Altitude	26677695.191203

Triangular Pyramid

Length = n

Surface area	4.1089985213176E+14
Volume	3.4449805573722E+21
Height	14521497.940433