29120820 (number)

29120820 is an even 8-digits composite number following 29120819 and preceding 29120821. In scientific notation, it is written as 2.9120820 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 7765536 positive integers (up to 29120820) that are relatively prime to 29120820.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9120820 × 10^7
Engineering notation 2.9120820 × 10^6

Prime Factorization of 29120820

Prime Factorization 2 × 2 × 3 × 5 × 485347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14560410
Product of the distinct prime numbers

The prime factorization of 29120820 is 2 × 2 × 3 × 5 × 485347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 2, 72, 327, 726, 3054, 7125, 67630, 3440, 947846, 763192, 6202428, 2451743, 12645237, 49261004, 218710480, 954474725, 2944542346, 8050238652

Basic calculations (n = 29120820)

Multiplication

n×y
n×2 58241640
n×3 87362460
n×4 116483280
n×5 145604100

Division

n÷y
n÷2 14560410
n÷3 9706940
n÷3 7280205
n÷5 5824164

Exponentiation

ny
n2 848022157472400
n3 2.4695100603765E+22
n4 7.1914157956414E+29
n5 2.0941992493003E+37

Nth Root

y√n
2√n 5396.3710028129
3√n 307.65775499821
4√n 73.459995935291
5√n 31.105753063667

Divisors of 29120820

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 485347, 970694, 1456041, 1941388, 2426735, 2912082, 4853470, 5824164, 7280205, 9706940, 14560410, 29120820

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29120819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29120820 can be divided by 24 positive divisors. The sum of these divisors (counting 29120820) is 1, the average is 0.041666666666667.

Base conversion 29120820

Base System Value
2 Binary 1101111000101100100110100
3 Ternary 2000210111020220
4 Quaternary 1233011210310
5 Quinary 24423331240
6 Senary 2520054340
8 Octal 157054464
10 Decimal 29120820
12 Duodecimal 99043b0
16 Hexadecimal 1bc5934
20 Vigesimal 920210
36 Base36 hc5ro

Cryptographic Hash Functions

md5 94d0888c60696a4615240c7997b9cee0
sha1 9fd61f66fe612b44804833f5f775d466f9b94b98
sha256 bd0305b62333b5b2048bb45893d0b6d32bf6986cb4f420447b77fde3df6dcccb
sha512 0b0510203f9d783b5140cc8355b6fb46fce3349ab767a3cb4763584d480153ec03a58d4672dcd1e8a3b81dbef1e0ce2c50620139973ae217eeb6657eec8fadca
ripemd-160 3077e4e070363faa2da2327167b6c4774f2d00ca

29120820 as geometric shapes

Circle

Radius = n
Diameter 58241640
Circumference 182971508.35702
Area 2.6641401799967E+15

Sphere

Radius = n
Volume 1.0344259551527E+23
Surface area 1.0656560719987E+16
Circumference 182971508.35702

Square

Length = n
Perimeter 116483280
Area 848022157472400
Diagonal 41183058.591426

Cube

Length = n
Surface area 5088132944834400
Volume 2.4695100603765E+22
Space diagonal 50438739.798068

Equilateral Triangle

Length = n
Perimeter 87362460
Area 3.6720436567159E+14
Altitude 25219369.899034

Triangular Pyramid

Length = n
Surface area 3.6720436567159E+14
Volume 2.9103455165011E+21
Height 13727686.197142