30492746 (number)

30492746 is an even 8-digits composite number following 30492745 and preceding 30492747. In scientific notation, it is written as 3.0492746 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 14657328 positive integers (up to 30492746) that are relatively prime to 30492746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0492746 × 10^7
Engineering notation 3.0492746 × 10^6

Prime Factorization of 30492746

Prime Factorization 2 × 29 × 1999 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30492746
Product of the distinct prime numbers

The prime factorization of 30492746 is 2 × 29 × 1999 × 263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 68, 99, 793, 375, 3748, 9161, 6126, 67834, 484922, 665251, 6901161, 1790173, 83837681, 59828747, 151299028, 691512824, 6971670737, 7528962275

Basic calculations (n = 30492746)

Multiplication

n×y
n×2 60985492
n×3 91478238
n×4 121970984
n×5 152463730

Division

n÷y
n÷2 15246373
n÷3 10164248.666667
n÷3 7623186.5
n÷5 6098549.2

Exponentiation

ny
n2 929807558620516
n3 2.8352385713896E+22
n4 8.6454209606784E+29
n5 2.6362262541704E+37

Nth Root

y√n
2√n 5522.0237232377
3√n 312.4152166798
4√n 74.310320435574
5√n 31.393468930776

Divisors of 30492746

1, 2, 29, 58, 263, 526, 1999, 3998, 7627, 15254, 57971, 115942, 525737, 1051474, 15246373, 30492746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30492745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30492746 can be divided by 16 positive divisors. The sum of these divisors (counting 30492746) is 1, the average is 0.0625.

Base conversion 30492746

Base System Value
2 Binary 1110100010100100001001010
3 Ternary 2010101012011222
4 Quaternary 1310110201022
5 Quinary 30301231441
6 Senary 3005322042
8 Octal 164244112
10 Decimal 30492746
12 Duodecimal a266322
16 Hexadecimal 1d1484a
20 Vigesimal 9abbh6
36 Base36 i5kcq

Cryptographic Hash Functions

md5 4286128079ad82eeb1c85ac1f34248b5
sha1 6f0bee4c043ed67959d2c7eac3af5da114dcc3a0
sha256 c37df5b65bc7bd6525524b848ee16531e772293cb82970fceb90cae32b2c8a34
sha512 30ce9ffcdc3b3e50f35d868eede598785507bfe793f98bfce9eaee4b4146881f09bf66fccaf5c9149b292c13b2ad0f76b856adde673b26d06994229dc3c872b5
ripemd-160 be4341b06e988c9f662c6bae7ceab663015c0bc6

30492746 as geometric shapes

Circle

Radius = n
Diameter 60985492
Circumference 191591573.64276
Area 2.9210765954145E+15

Sphere

Radius = n
Volume 1.1876219556069E+23
Surface area 1.1684306381658E+16
Circumference 191591573.64276

Square

Length = n
Perimeter 121970984
Area 929807558620516
Diagonal 43123254.947198

Cube

Length = n
Surface area 5578845351723096
Volume 2.8352385713896E+22
Space diagonal 52814985.334293

Equilateral Triangle

Length = n
Perimeter 91478238
Area 4.0261848319808E+14
Altitude 26407492.667146

Triangular Pyramid

Length = n
Surface area 4.0261848319808E+14
Volume 3.3413607001854E+21
Height 14374418.315733