29128933 (number)

29128933 is an odd 8-digits composite number following 29128932 and preceding 29128934. In scientific notation, it is written as 2.9128933 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 27847200 positive integers (up to 29128933) that are relatively prime to 29128933.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9128933 × 10^7
Engineering notation 2.9128933 × 10^6

Prime Factorization of 29128933

Prime Factorization 31 × 83 × 11321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29128933
Product of the distinct prime numbers

The prime factorization of 29128933 is 31 × 83 × 11321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 23, 2, 630, 949, 4139, 4311, 91136, 85229, 84532, 971467, 3679598, 2439976, 61659542, 71024745, 760931556, 817319700, 7458170751, 7537143966

Basic calculations (n = 29128933)

Multiplication

n×y
n×2 58257866
n×3 87386799
n×4 116515732
n×5 145644665

Division

n÷y
n÷2 14564466.5
n÷3 9709644.3333333
n÷3 7282233.25
n÷5 5825786.6

Exponentiation

ny
n2 848494737718489
n3 2.4715746365854E+22
n4 7.1994331993597E+29
n5 2.0971180730212E+37

Nth Root

y√n
2√n 5397.1226593436
3√n 307.68632328265
4√n 73.465111851433
5√n 31.107486070199

Divisors of 29128933

1, 31, 83, 2573, 11321, 350951, 939643, 29128933

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29128932
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29128933 can be divided by 8 positive divisors. The sum of these divisors (counting 29128933) is 1, the average is 0.125.

Base conversion 29128933

Base System Value
2 Binary 1101111000111100011100101
3 Ternary 2000210220101101
4 Quaternary 1233013203211
5 Quinary 24424111213
6 Senary 2520200101
8 Octal 157074345
10 Decimal 29128933
12 Duodecimal 9909031
16 Hexadecimal 1bc78e5
20 Vigesimal 92126d
36 Base36 hcc11

Cryptographic Hash Functions

md5 57a645333f2652e3fb403042cfc762fa
sha1 2a23c8ca76c4cdf580fb2b8d217831f3c499061a
sha256 cb39a0fcc8e826821ba8e6f41a433d4b51c1d9ac44bf5b15a4e1fd7a03a920ef
sha512 7d77fdb0781e240ed2c93babb3edcaff2d7a476922b3b0935c7afa6389d1e1195633bda1ccef460296f19906d09280b5c4db83c91985dcf112a6fb2c07b488f1
ripemd-160 759cf7b8548724c6e3f07be2959a3336affe4094

29128933 as geometric shapes

Circle

Radius = n
Diameter 58257866
Circumference 183022483.83942
Area 2.665624834626E+15

Sphere

Radius = n
Volume 1.0352907628128E+23
Surface area 1.0662499338504E+16
Circumference 183022483.83942

Square

Length = n
Perimeter 116515732
Area 848494737718489
Diagonal 41194532.106057

Cube

Length = n
Surface area 5090968426310934
Volume 2.4715746365854E+22
Space diagonal 50452791.92627

Equilateral Triangle

Length = n
Perimeter 87386799
Area 3.6740899892081E+14
Altitude 25226395.963135

Triangular Pyramid

Length = n
Surface area 3.6740899892081E+14
Volume 2.9127786428971E+21
Height 13731510.702019