30496784 (number)

30496784 is an even 8-digits composite number following 30496783 and preceding 30496785. In scientific notation, it is written as 3.0496784 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 14876160 positive integers (up to 30496784) that are relatively prime to 30496784.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety-six thousand seven hundred eighty-four

Notation

Scientific notation 3.0496784 × 10^7
Engineering notation 3.0496784 × 10^6

Prime Factorization of 30496784

Prime Factorization 2 × 2 × 2 × 2 × 41 × 46489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3812098
Product of the distinct prime numbers

The prime factorization of 30496784 is 2 × 2 × 2 × 2 × 41 × 46489. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 60, 97, 565, 364, 7970, 5416, 36349, 67239, 490492, 391873, 6195057, 9560435, 50666071, 66604378, 937706088, 347368539, 6346277145, 4156116403

Basic calculations (n = 30496784)

Multiplication

n×y
n×2 60993568
n×3 91490352
n×4 121987136
n×5 152483920

Division

n÷y
n÷2 15248392
n÷3 10165594.666667
n÷3 7624196
n÷5 6099356.8

Exponentiation

ny
n2 930053834342656
n3 2.836365089432E+22
n4 8.6500013477548E+29
n5 2.6379722270219E+37

Nth Root

y√n
2√n 5522.3893379587
3√n 312.42900659302
4√n 74.31278044831
5√n 31.394300342373

Divisors of 30496784

1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 46489, 92978, 185956, 371912, 743824, 1906049, 3812098, 7624196, 15248392, 30496784

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30496783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30496784 can be divided by 20 positive divisors. The sum of these divisors (counting 30496784) is 1, the average is 0.05.

Base conversion 30496784

Base System Value
2 Binary 1110100010101100000010000
3 Ternary 2010101101201112
4 Quaternary 1310111200100
5 Quinary 30301344114
6 Senary 3005352452
8 Octal 164254020
10 Decimal 30496784
12 Duodecimal a268728
16 Hexadecimal 1d15810
20 Vigesimal 9ac1j4
36 Base36 i5ngw

Cryptographic Hash Functions

md5 fe10ed9f7e0e366e9dd4c2d8bb1c3379
sha1 4e3f00c64964292eb230512c0f9173e45095de47
sha256 cb528c42ac3b1d097686e67232676296dcc2ce5c72b9982cccbe76952790338d
sha512 380e768115f20ac696b019527ee2e19b31a0f46f335021d48b27016b8dc31b8abf7f797a0e1dbd9688ec1e5854b7127d8b077dcf491c6030018cda7880c74744
ripemd-160 70225c55dead329567a139bc78c7d1ae4e3032db

30496784 as geometric shapes

Circle

Radius = n
Diameter 60993568
Circumference 191616945.14503
Area 2.9218502934139E+15

Sphere

Radius = n
Volume 1.1880938303811E+23
Surface area 1.1687401173656E+16
Circumference 191616945.14503

Square

Length = n
Perimeter 121987136
Area 930053834342656
Diagonal 43128965.541563

Cube

Length = n
Surface area 5580323006055936
Volume 2.836365089432E+22
Space diagonal 52821979.355454

Equilateral Triangle

Length = n
Perimeter 91490352
Area 4.0272512371393E+14
Altitude 26410989.677727

Triangular Pyramid

Length = n
Surface area 4.0272512371393E+14
Volume 3.3426883144302E+21
Height 14376321.847188