29681648 (number)

29681648 is an even 8-digits composite number following 29681647 and preceding 29681649. In scientific notation, it is written as 2.9681648 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 13950144 positive integers (up to 29681648) that are relatively prime to 29681648.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-one thousand six hundred forty-eight

Notation

Scientific notation 2.9681648 × 10^7
Engineering notation 2.9681648 × 10^6

Prime Factorization of 29681648

Prime Factorization 2 × 2 × 2 × 2 × 3097 × 599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3710206
Product of the distinct prime numbers

The prime factorization of 29681648 is 2 × 2 × 2 × 2 × 3097 × 599. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 88, 75, 86, 553, 5954, 7527, 13856, 22457, 956190, 890564, 309438, 6622143, 32330806, 61139540, 28108022, 421202838, 416523928, 4514034060

Basic calculations (n = 29681648)

Multiplication

n×y
n×2 59363296
n×3 89044944
n×4 118726592
n×5 148408240

Division

n÷y
n÷2 14840824
n÷3 9893882.6666667
n÷3 7420412
n÷5 5936329.6

Exponentiation

ny
n2 881000227995904
n3 2.6149538655294E+22
n4 7.7616140172883E+29
n5 2.3037749517302E+37

Nth Root

y√n
2√n 5448.0866366092
3√n 309.62023562003
4√n 73.811155231504
5√n 31.224651657531

Divisors of 29681648

1, 2, 4, 8, 16, 599, 1198, 2396, 3097, 4792, 6194, 9584, 12388, 24776, 49552, 1855103, 3710206, 7420412, 14840824, 29681648

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 -29681647
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 29681648 can be divided by 20 positive divisors. The sum of these divisors (counting 29681648) is 1, the average is 0.05.

Base conversion 29681648

Base System Value
2 Binary 1110001001110011111110000
3 Ternary 2001211222120022
4 Quaternary 1301032133300
5 Quinary 30044303043
6 Senary 2540103012
8 Octal 161163760
10 Decimal 29681648
12 Duodecimal 9b34a68
16 Hexadecimal 1c4e7f0
20 Vigesimal 95a428
36 Base36 ho6i8

Cryptographic Hash Functions

md5 649632466a807ec0caa2918c8506a77f
sha1 0660f9daa1b6553857262ccb605e8a7c7852da96
sha256 6dbafcca5572b2e0fe952ff2281c5c9b7b5c0725d8bc52257c2863041563e44e
sha512 2ba9f30f04dd5644c914e3fa256dbfc47b66a46ae161a5430121c89128a1d68c806fc97b624e00652e185929c87633435ed3ba79c2530f9aac70b8865de81c40
ripemd-160 53399b20952b213c43389c09c25a1ae5fa1b8e0c

29681648 as geometric shapes

Circle

Radius = n
Diameter 59363296
Circumference 186495294.60648
Area 2.7677438440829E+15

Sphere

Radius = n
Volume 1.0953493137898E+23
Surface area 1.1070975376331E+16
Circumference 186495294.60648

Square

Length = n
Perimeter 118726592
Area 881000227995904
Diagonal 41976189.155184

Cube

Length = n
Surface area 5286001367975424
Volume 2.6149538655294E+22
Space diagonal 51410122.388375

Equilateral Triangle

Length = n
Perimeter 89044944
Area 3.8148428909217E+14
Altitude 25705061.194188

Triangular Pyramid

Length = n
Surface area 3.8148428909217E+14
Volume 3.0817526846764E+21
Height 13992063.051728