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

30904772 (number)

30904772 is an even 8-digits composite number following 30904771 and preceding 30904773. In scientific notation, it is written as 3.0904772 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 15452384 positive integers (up to 30904772) that are relatively prime to 30904772.

Interesting facts

30904772 has 6 divisors, whose sum is 54083358
The reverse of 30904772 is 27740903
Previous prime number is 2

Basic properties

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

Name

Name	thirty million nine hundred four thousand seven hundred seventy-two

Notation

Scientific notation	3.0904772 × 10^7
Engineering notation	3.0904772 × 10^6

Prime Factorization of 30904772

Prime Factorization 2 × 2 × 7726193

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15452386	Product of the distinct prime numbers

The prime factorization of 30904772 is 2 × 2 × 7726193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 36, 100, 932, 960, 4117, 7412, 75983, 84940, 37325, 39111, 604520, 343419, 52298489, 86046912, 759526016, 490644224, 3161362612, 5811686752

Basic calculations (n = 30904772)

Multiplication

n×y

n×2	61809544
n×3	92714316
n×4	123619088
n×5	154523860

Division

n÷y

n÷2	15452386
n÷3	10301590.666667
n÷3	7726193
n÷5	6180954.4

Exponentiation

n^y

n²	955104932371984
n³	2.9517300171032E+22
n⁴	9.1222543184129E+29
n⁵	2.8192118983657E+37

Nth Root

^y√n

²√n	5559.2060584224
³√n	313.81607143843
⁴√n	74.560083546241
⁵√n	31.477853425894

Divisors of 30904772

1, 2, 4, 7726193, 15452386, 30904772

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30904771	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30904772 can be divided by 6 positive divisors. The sum of these divisors (counting 30904772) is 1, the average is 0.16666666666667.

Base conversion 30904772

Base	System	Value
2	Binary	1110101111001000111000100
3	Ternary	2011011010101012
4	Quaternary	1311321013010
5	Quinary	30402423042
6	Senary	3022221352
8	Octal	165710704
10	Decimal	30904772
12	Duodecimal	a424858
16	Hexadecimal	1d791c4
20	Vigesimal	9d31ic
36	Base36	iee9w

Cryptographic Hash Functions

md5	1685b0873c5075538f7154a306e82fef
sha1	c63cac4b0ea0245d3402680278ec2e57c9c2c1a4
sha256	bd74ddad1a46f63a76304a54aa42f9439ea290db2b718df9a15266e036ba57c3
sha512	94a119370c6c41437656c2d73c0bcac608b7c4453f06169263896c32f87f18fe10948a40e0a5bd7f6b65c2a57923e8b963f81d5158f6d6d59a0b194f2328c87a
ripemd-160	e7d8c518a61187d7486f8504c844ae2348baebd2

30904772 as geometric shapes

Circle

Radius = n

Diameter	61809544
Circumference	194180409.35214
Area	3.0005506389472E+15

Sphere

Radius = n

Volume	1.2364177782816E+23
Surface area	1.2002202555789E+16
Circumference	194180409.35214

Square

Length = n

Perimeter	123619088
Area	955104932371984
Diagonal	43705947.704448

Cube

Length = n

Surface area	5730629594231904
Volume	2.9517300171032E+22
Space diagonal	53528635.300332

Equilateral Triangle

Length = n

Perimeter	92714316
Area	4.1357256735698E+14
Altitude	26764317.650166

Triangular Pyramid

Length = n

Surface area	4.1357256735698E+14
Volume	3.4786471855425E+21
Height	14568649.234816