29123072 (number)

29123072 is an even 8-digits composite number following 29123071 and preceding 29123073. In scientific notation, it is written as 2.9123072 × 10^7. The sum of its digits is 26. It has a total of 11 prime factors and 40 positive divisors. There are 13235200 positive integers (up to 29123072) that are relatively prime to 29123072.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-three thousand seventy-two

Notation

Scientific notation 2.9123072 × 10^7
Engineering notation 2.9123072 × 10^6

Prime Factorization of 29123072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 5171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 113762
Product of the distinct prime numbers

The prime factorization of 29123072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 5171. Since it has a total of 11 prime factors.

Most popular turbo-numbers

1, 2, 90, 82, 215, 398, 2241, 4126, 18441, 32740, 743369, 212184, 4527291, 6587936, 98151138, 15845089, 971423696, 355785516, 9188454186, 7895365032

Basic calculations (n = 29123072)

Multiplication

n×y
n×2 58246144
n×3 87369216
n×4 116492288
n×5 145615360

Division

n÷y
n÷2 14561536
n÷3 9707690.6666667
n÷3 7280768
n÷5 5824614.4

Exponentiation

ny
n2 848153322717184
n3 2.4700830284532E+22
n4 7.193640588362E+29
n5 2.0950091279699E+37

Nth Root

y√n
2√n 5396.5796575238
3√n 307.66568549153
4√n 73.461416114337
5√n 31.106234148946

Divisors of 29123072

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5171, 5632, 10342, 20684, 41368, 56881, 82736, 113762, 165472, 227524, 330944, 455048, 661888, 910096, 1323776, 1820192, 2647552, 3640384, 7280768, 14561536, 29123072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29123071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29123072 can be divided by 40 positive divisors. The sum of these divisors (counting 29123072) is 1, the average is 0.025.

Base conversion 29123072

Base System Value
2 Binary 1101111000110001000000000
3 Ternary 2000210121100022
4 Quaternary 1233012020000
5 Quinary 24423414242
6 Senary 2520113012
8 Octal 157061000
10 Decimal 29123072
12 Duodecimal 9905768
16 Hexadecimal 1bc6200
20 Vigesimal 9207dc
36 Base36 hc7i8

Cryptographic Hash Functions

md5 a229515e95f9f19b047687275b3b8a8f
sha1 e232c762184b155299e1afd38a01abdd1d08d3b2
sha256 024f376fb8f73aa07a421993ac4f5fff09735aa62bd7f1d8022b6827a1246e9d
sha512 3fd4f3c637260ee40548fdfe117e9357b1c0c5ed732af6d8b9573d4da77660adec72cb846a5787a56f608323d021649339cd2c7b53428ef9d0bd3c7e178dfcec
ripemd-160 b7a92059ff0be9e81fdc44f54802702a3058046f

29123072 as geometric shapes

Circle

Radius = n
Diameter 58246144
Circumference 182985658.09033
Area 2.6645522477661E+15

Sphere

Radius = n
Volume 1.0346659594594E+23
Surface area 1.0658208991064E+16
Circumference 182985658.09033

Square

Length = n
Perimeter 116492288
Area 848153322717184
Diagonal 41186243.400368

Cube

Length = n
Surface area 5088919936303104
Volume 2.4700830284532E+22
Space diagonal 50442640.376487

Equilateral Triangle

Length = n
Perimeter 87369216
Area 3.6726116188863E+14
Altitude 25221320.188243

Triangular Pyramid

Length = n
Surface area 3.6726116188863E+14
Volume 2.9110207658551E+21
Height 13728747.800123