29122880 (number)

29122880 is an even 8-digits composite number following 29122879 and preceding 29122881. In scientific notation, it is written as 2.9122880 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 28 positive divisors. There are 11649024 positive integers (up to 29122880) that are relatively prime to 29122880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9122880 × 10^7
Engineering notation 2.9122880 × 10^6

Prime Factorization of 29122880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 91009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 910090
Product of the distinct prime numbers

The prime factorization of 29122880 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 91009. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 6, 81, 22, 984, 283, 4843, 2213, 55900, 87733, 323562, 428743, 303395, 3033097, 24182224, 14390680, 136218432, 262048462, 935486171, 2106469939

Basic calculations (n = 29122880)

Multiplication

n×y
n×2 58245760
n×3 87368640
n×4 116491520
n×5 145614400

Division

n÷y
n÷2 14561440
n÷3 9707626.6666667
n÷3 7280720
n÷5 5824576

Exponentiation

ny
n2 848142139494400
n3 2.4700341751439E+22
n4 7.1934508878614E+29
n5 2.0949400699308E+37

Nth Root

y√n
2√n 5396.5618684492
3√n 307.66500937305
4√n 73.461295036565
5√n 31.106193133955

Divisors of 29122880

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 91009, 182018, 364036, 455045, 728072, 910090, 1456144, 1820180, 2912288, 3640360, 5824576, 7280720, 14561440, 29122880

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29122879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29122880 can be divided by 28 positive divisors. The sum of these divisors (counting 29122880) is 1, the average is 0.035714285714286.

Base conversion 29122880

Base System Value
2 Binary 1101111000110000101000000
3 Ternary 2000210121002012
4 Quaternary 1233012011000
5 Quinary 24423413010
6 Senary 2520112052
8 Octal 157060500
10 Decimal 29122880
12 Duodecimal 9905628
16 Hexadecimal 1bc6140
20 Vigesimal 920740
36 Base36 hc7cw

Cryptographic Hash Functions

md5 316518926d819ed312556f5b7c7fac97
sha1 16515d3afddf2fd1f201ce5c695e70233a9a960f
sha256 0d71afa35a8c6220287e343d59ed201a9dca551882619455016dd8d82d371fa5
sha512 e3d6fd622c8d0c82d0a28abb82b0f1b3464df64667a9d82c8a80eae459c406ce2a153703ba16a8364e8fb84a88e4da13cfb95789271fd6cea4923c173a36b9c5
ripemd-160 8104ae2c0da8049f87f78753692e6b8014687abc

29122880 as geometric shapes

Circle

Radius = n
Diameter 58245760
Circumference 182984451.71875
Area 2.6645171146355E+15

Sphere

Radius = n
Volume 1.034645495833E+23
Surface area 1.0658068458542E+16
Circumference 182984451.71875

Square

Length = n
Perimeter 116491520
Area 848142139494400
Diagonal 41185971.871364

Cube

Length = n
Surface area 5088852836966400
Volume 2.4700341751439E+22
Space diagonal 50442307.822732

Equilateral Triangle

Length = n
Perimeter 87368640
Area 3.6725631941112E+14
Altitude 25221153.911366

Triangular Pyramid

Length = n
Surface area 3.6725631941112E+14
Volume 2.9109631916779E+21
Height 13728657.290455