29505872 (number)

29505872 is an even 8-digits composite number following 29505871 and preceding 29505873. In scientific notation, it is written as 2.9505872 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 80 positive divisors. There are 12418560 positive integers (up to 29505872) that are relatively prime to 29505872.

Interesting facts

Basic properties

Name

Name twenty-nine million five hundred five thousand eight hundred seventy-two

Notation

Scientific notation 2.9505872 × 10^7
Engineering notation 2.9505872 × 10^6

Prime Factorization of 29505872

Prime Factorization 2 × 2 × 2 × 2 × 11 × 23 × 37 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3688234
Product of the distinct prime numbers

The prime factorization of 29505872 is 2 × 2 × 2 × 2 × 11 × 23 × 37 × 197. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 9, 13, 96, 1000, 326, 4033, 1169, 74172, 7768, 84807, 358612, 5650560, 6600888, 61301050, 3593389, 610314528, 195757282, 520758457, 3791642781

Basic calculations (n = 29505872)

Multiplication

n×y
n×2 59011744
n×3 88517616
n×4 118023488
n×5 147529360

Division

n÷y
n÷2 14752936
n÷3 9835290.6666667
n÷3 7376468
n÷5 5901174.4

Exponentiation

ny
n2 870596482480384
n3 2.5687708375716E+22
n4 7.5793823530722E+29
n5 2.2363628554881E+37

Nth Root

y√n
2√n 5431.9307801186
3√n 309.00783032981
4√n 73.701633496949
5√n 31.187580992738

Divisors of 29505872

1, 2, 4, 8, 11, 16, 22, 23, 37, 44, 46, 74, 88, 92, 148, 176, 184, 197, 253, 296, 368, 394, 407, 506, 592, 788, 814, 851, 1012, 1576, 1628, 1702, 2024, 2167, 3152, 3256, 3404, 4048, 4334, 4531, 6512, 6808, 7289, 8668, 9062, 9361, 13616, 14578, 17336, 18124, 18722, 29156, 34672, 36248, 37444, 49841, 58312, 72496, 74888, 80179, 99682, 116624, 149776, 160358, 167647, 199364, 320716, 335294, 398728, 641432, 670588, 797456, 1282864, 1341176, 1844117, 2682352, 3688234, 7376468, 14752936, 29505872

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29505871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29505872 can be divided by 80 positive divisors. The sum of these divisors (counting 29505872) is 1, the average is 0.0125.

Base conversion 29505872

Base System Value
2 Binary 1110000100011100101010000
3 Ternary 2001112001110002
4 Quaternary 1300203211100
5 Quinary 30023141442
6 Senary 2532225132
8 Octal 160434520
10 Decimal 29505872
12 Duodecimal 9a6b1a8
16 Hexadecimal 1c23950
20 Vigesimal 9484dc
36 Base36 hkevk

Cryptographic Hash Functions

md5 699404f81f9a99db03ffcecc6f61d056
sha1 7bf4897815edd45186c082a83d48e8defdabe6c4
sha256 f3853a0e16fe041f86209f216e76cc368165842428f725c93ffa9211a3b1981c
sha512 20bfa9b1f5003ccb3d4909b7a1ad5fae9d6f9d6ff882809ff5152ea91a456abb103f4618459e29c619675ff86146e6d30aa2564e594586a3e7acd90a61b3c46c
ripemd-160 592fc7191860e0a67b3a2e304154ea7ad56c7322

29505872 as geometric shapes

Circle

Radius = n
Diameter 59011744
Circumference 185390861.42592
Area 2.7350595136015E+15

Sphere

Radius = n
Volume 1.0760042122761E+23
Surface area 1.0940238054406E+16
Circumference 185390861.42592

Square

Length = n
Perimeter 118023488
Area 870596482480384
Diagonal 41727604.352045

Cube

Length = n
Surface area 5223578894882304
Volume 2.5687708375716E+22
Space diagonal 51105669.425624

Equilateral Triangle

Length = n
Perimeter 88517616
Area 3.7697933513669E+14
Altitude 25552834.712812

Triangular Pyramid

Length = n
Surface area 3.7697933513669E+14
Volume 3.0273254642686E+21
Height 13909201.450682