29120904 (number)

29120904 is an even 8-digits composite number following 29120903 and preceding 29120905. In scientific notation, it is written as 2.9120904 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 9391680 positive integers (up to 29120904) that are relatively prime to 29120904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9120904 × 10^7
Engineering notation 2.9120904 × 10^6

Prime Factorization of 29120904

Prime Factorization 2 × 2 × 2 × 3 × 9 × 31 × 4349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7280226
Product of the distinct prime numbers

The prime factorization of 29120904 is 2 × 2 × 2 × 3 × 9 × 31 × 4349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29120904)

Multiplication

n×y
n×2 58241808
n×3 87362712
n×4 116483616
n×5 145604520

Division

n÷y
n÷2 14560452
n÷3 9706968
n÷3 7280226
n÷5 5824180.8

Exponentiation

ny
n2 848027049777216
n3 2.4695314305966E+22
n4 7.1914987715385E+29
n5 2.0942294534209E+37

Nth Root

y√n
2√n 5396.3787858155
3√n 307.65805081436
4√n 73.4600489097
5√n 31.105771008768

Divisors of 29120904

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29120903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29120904 can be divided by 64 positive divisors. The sum of these divisors (counting 29120904) is 1, the average is 0.015625.

Base conversion 29120904

Base System Value
2 Binary 1101111000101100110001000
3 Ternary 2000210111101000
4 Quaternary 1233011212020
5 Quinary 24423332104
6 Senary 2520055000
8 Octal 157054610
10 Decimal 29120904
12 Duodecimal 9904460
16 Hexadecimal 1bc5988
20 Vigesimal 920254
36 Base36 hc5u0

Cryptographic Hash Functions

md5 aa025afda4668b13f50ae6453276ed43
sha1 1e54c915ae477642a1fdf9188fdb7e9ac28de703
sha256 2a9518bf61e275db3375a473069f6c0bc4953af8132b7f2060929f512384f681
sha512 f4491c65e1f300067fd38e80f1eb218febdf905389b0fa913474bed5659b05d6fd702aca1c1e8b057f1d0ea894a7e722cab82b10c61e2f0de03d830943ea904d
ripemd-160 b8e5ca51ec5c1d7fa5e37fb1ddd66a1fd1cceed9

29120904 as geometric shapes

Circle

Radius = n
Diameter 58241808
Circumference 182972036.14459
Area 2.6641555496255E+15

Sphere

Radius = n
Volume 1.0344349066895E+23
Surface area 1.0656622198502E+16
Circumference 182972036.14459

Square

Length = n
Perimeter 116483616
Area 848027049777216
Diagonal 41183177.385365

Cube

Length = n
Surface area 5088162298663296
Volume 2.4695314305966E+22
Space diagonal 50438885.290336

Equilateral Triangle

Length = n
Perimeter 87362712
Area 3.6720648410172E+14
Altitude 25219442.645168

Triangular Pyramid

Length = n
Surface area 3.6720648410172E+14
Volume 2.9103707015469E+21
Height 13727725.795122