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

30804974 (number)

30804974 is an even 8-digits composite number following 30804973 and preceding 30804975. In scientific notation, it is written as 3.0804974 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 15402486 positive integers (up to 30804974) that are relatively prime to 30804974.

Interesting facts

30804974 has 4 divisors, whose sum is 46207464
The reverse of 30804974 is 47940803
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirty million eight hundred four thousand nine hundred seventy-four

Notation

Scientific notation	3.0804974 × 10^7
Engineering notation	3.0804974 × 10^6

Prime Factorization of 30804974

Prime Factorization 2 × 15402487

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30804974	Product of the distinct prime numbers

The prime factorization of 30804974 is 2 × 15402487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 93, 30, 480, 61, 6006, 39, 69513, 98530, 650418, 272697, 6064415, 4764218, 68841404, 80342299, 285650039, 302909815, 9371447946, 9680495772

Basic calculations (n = 30804974)

Multiplication

n×y

n×2	61609948
n×3	92414922
n×4	123219896
n×5	154024870

Division

n÷y

n÷2	15402487
n÷3	10268324.666667
n÷3	7701243.5
n÷5	6160994.8

Exponentiation

n^y

n²	948946423140676
n³	2.9232269892242E+22
n⁴	9.0049931399148E+29
n⁵	2.7739857954525E+37

Nth Root

^y√n

²√n	5550.2228784077
³√n	313.47791451411
⁴√n	74.499817975668
⁵√n	31.457497395267

Divisors of 30804974

1, 2, 15402487, 30804974

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30804973	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30804974 can be divided by 4 positive divisors. The sum of these divisors (counting 30804974) is 1, the average is 0.25.

Base conversion 30804974

Base	System	Value
2	Binary	1110101100000101111101110
3	Ternary	2010222001110222
4	Quaternary	1311200233232
5	Quinary	30341224344
6	Senary	3020131342
8	Octal	165405756
10	Decimal	30804974
12	Duodecimal	a396b52
16	Hexadecimal	1d60bee
20	Vigesimal	9cac8e
36	Base36	ic99q

Cryptographic Hash Functions

md5	109873bd37d8c973e6b2a4fd31d96c8d
sha1	9801316c9936f4f7c20b49d03b604f1ef4b4a5f0
sha256	cbe729ce59a81341e2d01dfaca40366ab476c2baa0dd12bca0f7e6af42c5bd7f
sha512	9e3272773545cc1178e93de5e0622850c4c1105dd0091ce5f9066221641cf59428bc437aa135e91e5c10673022380c9faafe1ece41f0702080c32be8aacbaffe
ripemd-160	d48ae33734c1ce317a1e00cb64c7372522e127f1

30804974 as geometric shapes

Circle

Radius = n

Diameter	61609948
Circumference	193553360.02485
Area	2.9812031115891E+15

Sphere

Radius = n

Volume	1.2244784578829E+23
Surface area	1.1924812446356E+16
Circumference	193553360.02485

Square

Length = n

Perimeter	123219896
Area	948946423140676
Diagonal	43564812.019351

Cube

Length = n

Surface area	5693678538844056
Volume	2.9232269892242E+22
Space diagonal	53355780.093838

Equilateral Triangle

Length = n

Perimeter	92414922
Area	4.109058546351E+14
Altitude	26677890.046919

Triangular Pyramid

Length = n

Surface area	4.109058546351E+14
Volume	3.4450560450466E+21
Height	14521604.00645