29685984 (number)

29685984 is an even 8-digits composite number following 29685983 and preceding 29685985. In scientific notation, it is written as 2.9685984 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 48 positive divisors. There are 9837440 positive integers (up to 29685984) that are relatively prime to 29685984.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-five thousand nine hundred eighty-four

Notation

Scientific notation 2.9685984 × 10^7
Engineering notation 2.9685984 × 10^6

Prime Factorization of 29685984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 191 × 1619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1855374
Product of the distinct prime numbers

The prime factorization of 29685984 is 2 × 2 × 2 × 2 × 2 × 3 × 191 × 1619. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29685984)

Multiplication

n×y
n×2 59371968
n×3 89057952
n×4 118743936
n×5 148429920

Division

n÷y
n÷2 14842992
n÷3 9895328
n÷3 7421496
n÷5 5937196.8

Exponentiation

ny
n2 881257646048256
n3 2.6161000380466E+22
n4 7.7661503871851E+29
n5 2.3054581613557E+37

Nth Root

y√n
2√n 5448.4845599488
3√n 309.63531169188
4√n 73.813850732425
5√n 31.225563885713

Divisors of 29685984

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29685983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29685984 can be divided by 48 positive divisors. The sum of these divisors (counting 29685984) is 1, the average is 0.020833333333333.

Base conversion 29685984

Base System Value
2 Binary 1110001001111100011100000
3 Ternary 2001212012111220
4 Quaternary 1301033203200
5 Quinary 30044422414
6 Senary 2540135040
8 Octal 161174340
10 Decimal 29685984
12 Duodecimal 9b37480
16 Hexadecimal 1c4f8e0
20 Vigesimal 95aej4
36 Base36 ho9uo

Cryptographic Hash Functions

md5 5be6cc5b899b5cdba91b9a27cc91fc53
sha1 64cd9f946c3676e52350237ba53b009d147b1159
sha256 1e211d2964e22c748ef9a367a6756e13ab180584af9a926e9f55c43b100b4b05
sha512 d27dd9aa32d9fb04afe1736277fef20e651c5317b0673a7045e97771f9815fee1f52d5334423a8bf0ac4e501a3d95a0f5d38efb9c39304ccd8643f36792bb0c5
ripemd-160 3c95b24b52f1079ff08177380496f4c926f65567

29685984 as geometric shapes

Circle

Radius = n
Diameter 59371968
Circumference 186522538.49797
Area 2.768552546745E+15

Sphere

Radius = n
Volume 1.0958294214111E+23
Surface area 1.107421018698E+16
Circumference 186522538.49797

Square

Length = n
Perimeter 118743936
Area 881257646048256
Diagonal 41982321.185191

Cube

Length = n
Surface area 5287545876289536
Volume 2.6161000380466E+22
Space diagonal 51417632.560677

Equilateral Triangle

Length = n
Perimeter 89057952
Area 3.8159575437853E+14
Altitude 25708816.280338

Triangular Pyramid

Length = n
Surface area 3.8159575437853E+14
Volume 3.0831034619419E+21
Height 13994107.06173