29128800 (number)

29128800 is an even 8-digits composite number following 29128799 and preceding 29128801. In scientific notation, it is written as 2.9128800 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 96 positive divisors. There are 7587840 positive integers (up to 29128800) that are relatively prime to 29128800.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-eight thousand eight hundred

Notation

Scientific notation 2.9128800 × 10^7
Engineering notation 2.9128800 × 10^6

Prime Factorization of 29128800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 229 × 5 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1820550
Product of the distinct prime numbers

The prime factorization of 29128800 is 2 × 2 × 2 × 2 × 2 × 15 × 229 × 5 × 53. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 6, 37, 39, 565, 385, 7807, 8768, 55391, 76816, 113564, 510631, 6025071, 6264325, 91698462, 63216154, 4404934, 713729834, 8625161052, 3158882594

Basic calculations (n = 29128800)

Multiplication

n×y
n×2 58257600
n×3 87386400
n×4 116515200
n×5 145644000

Division

n÷y
n÷2 14564400
n÷3 9709600
n÷3 7282200
n÷5 5825760

Exponentiation

ny
n2 848486989440000
n3 2.4715407818E+22
n4 7.1993017124895E+29
n5 2.0970701972277E+37

Nth Root

y√n
2√n 5397.1103379494
3√n 307.68585499288
4√n 73.465027992572
5√n 31.107457663369

Divisors of 29128800

1, 2, 4, 5, 8, 10, 15, 16, 20, 30, 32, 40, 53, 60, 75, 80, 106, 120, 150, 160, 212, 229, 240, 265, 300, 424, 458, 480, 530, 600, 795, 848, 916, 1060, 1145, 1200, 1590, 1696, 1832, 2120, 2290, 2400, 3180, 3435, 3664, 3975, 4240, 4580, 6360, 6870, 7328, 7950, 8480, 9160, 12137, 12720, 13740, 15900, 17175, 18320, 24274, 25440, 27480, 31800, 34350, 36640, 48548, 54960, 60685, 63600, 68700, 97096, 109920, 121370, 127200, 137400, 182055, 194192, 242740, 274800, 364110, 388384, 485480, 549600, 728220, 910275, 970960, 1456440, 1820550, 1941920, 2912880, 3641100, 5825760, 7282200, 14564400, 29128800

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29128799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29128800 can be divided by 96 positive divisors. The sum of these divisors (counting 29128800) is 1, the average is 0.010416666666667.

Base conversion 29128800

Base System Value
2 Binary 1101111000111100001100000
3 Ternary 2000210220012110
4 Quaternary 1233013201200
5 Quinary 24424110200
6 Senary 2520155320
8 Octal 157074140
10 Decimal 29128800
12 Duodecimal 9908b40
16 Hexadecimal 1bc7860
20 Vigesimal 921200
36 Base36 hcbxc

Cryptographic Hash Functions

md5 e7265c18a5cbb0feff38f8bdd69a317e
sha1 4f3659e1b2767d8d365cd88cf460be3b5cbc092c
sha256 27d9720eccb0d3fe48e5ffe74812e77af3646f31b3afeb78c7e2d65fc5acbb53
sha512 b00bef3e4770b7354aed8a419da118f5c0cfac3ba769126dae4aee432cd4e3aa75fc254ff256619be6d1f8f9c9b5e8c87527ed5771e22e173fc2630cd6f53cd0
ripemd-160 23f3fe6133e171d27da54191223b22fbd9b2a67a

29128800 as geometric shapes

Circle

Radius = n
Diameter 58257600
Circumference 183021648.17577
Area 2.6656004926912E+15

Sphere

Radius = n
Volume 1.0352765817534E+23
Surface area 1.0662401970765E+16
Circumference 183021648.17577

Square

Length = n
Perimeter 116515200
Area 848486989440000
Diagonal 41194344.015653

Cube

Length = n
Surface area 5090921936640000
Volume 2.4715407818E+22
Space diagonal 50452561.563512

Equilateral Triangle

Length = n
Perimeter 87386400
Area 3.6740564381781E+14
Altitude 25226280.781756

Triangular Pyramid

Length = n
Surface area 3.6740564381781E+14
Volume 2.9127387446498E+21
Height 13731448.005218