29156720 (number)

29156720 is an even 8-digits composite number following 29156719 and preceding 29156721. In scientific notation, it is written as 2.9156720 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 11662656 positive integers (up to 29156720) that are relatively prime to 29156720.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred fifty-six thousand seven hundred twenty

Notation

Scientific notation 2.9156720 × 10^7
Engineering notation 2.9156720 × 10^6

Prime Factorization of 29156720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 364459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3644590
Product of the distinct prime numbers

The prime factorization of 29156720 is 2 × 2 × 2 × 2 × 5 × 364459. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 65, 10, 666, 867, 9373, 5290, 47146, 11917, 26514, 433253, 7706303, 8033827, 65698124, 61835615, 854121809, 909768669, 586805811, 1853965747

Basic calculations (n = 29156720)

Multiplication

n×y
n×2 58313440
n×3 87470160
n×4 116626880
n×5 145783600

Division

n÷y
n÷2 14578360
n÷3 9718906.6666667
n÷3 7289180
n÷5 5831344

Exponentiation

ny
n2 850114321158400
n3 2.4786545230006E+22
n4 7.2269435903861E+29
n5 2.1071397072068E+37

Nth Root

y√n
2√n 5399.6962877555
3√n 307.78412939067
4√n 73.482625754361
5√n 31.113418687635

Divisors of 29156720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 364459, 728918, 1457836, 1822295, 2915672, 3644590, 5831344, 7289180, 14578360, 29156720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29156719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29156720 can be divided by 20 positive divisors. The sum of these divisors (counting 29156720) is 1, the average is 0.05.

Base conversion 29156720

Base System Value
2 Binary 1101111001110010101110000
3 Ternary 2000212022111112
4 Quaternary 1233032111300
5 Quinary 24431003340
6 Senary 2520532452
8 Octal 157162560
10 Decimal 29156720
12 Duodecimal 9921128
16 Hexadecimal 1bce570
20 Vigesimal 924bg0
36 Base36 hcxgw

Cryptographic Hash Functions

md5 4739f6a787a2401009347d55148ad14a
sha1 aa704489410a970f334f75f83635d9e0672785c3
sha256 ff32c440a1d40b1ad848eb5de332ebbeae0325b5ff4f8e82e0655b049c6a136f
sha512 e211bea904f2d662de638382d7f187ae4b1177703de6fd74ca354c0b362c3235fb5412b6ef3ea2d6feeb50035392d6cfadbe471f98af386641da7d93b5aca1ec
ripemd-160 8ccb7601d981edcb1bf097e5667c443175123531

29156720 as geometric shapes

Circle

Radius = n
Diameter 58313440
Circumference 183197074.70955
Area 2.6707129060627E+15

Sphere

Radius = n
Volume 1.0382563786994E+23
Surface area 1.0682851624251E+16
Circumference 183197074.70955

Square

Length = n
Perimeter 116626880
Area 850114321158400
Diagonal 41233828.858315

Cube

Length = n
Surface area 5100685926950400
Volume 2.4786545230006E+22
Space diagonal 50500920.42206

Equilateral Triangle

Length = n
Perimeter 87470160
Area 3.6811029912207E+14
Altitude 25250460.21103

Triangular Pyramid

Length = n
Surface area 3.6811029912207E+14
Volume 2.921122369054E+21
Height 13744609.619438