29123680 (number)

29123680 is an even 8-digits composite number following 29123679 and preceding 29123681. In scientific notation, it is written as 2.9123680 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 11576320 positive integers (up to 29123680) that are relatively prime to 29123680.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-three thousand six hundred eighty

Notation

Scientific notation 2.9123680 × 10^7
Engineering notation 2.9123680 × 10^6

Prime Factorization of 29123680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 191 × 953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1820230
Product of the distinct prime numbers

The prime factorization of 29123680 is 2 × 2 × 2 × 2 × 2 × 5 × 191 × 953. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29123680)

Multiplication

n×y
n×2 58247360
n×3 87371040
n×4 116494720
n×5 145618400

Division

n÷y
n÷2 14561840
n÷3 9707893.3333333
n÷3 7280920
n÷5 5824736

Exponentiation

ny
n2 848188736742400
n3 2.470237734849E+22
n4 7.1942413313667E+29
n5 2.095227823775E+37

Nth Root

y√n
2√n 5396.6359892066
3√n 307.66782651377
4√n 73.461799523335
5√n 31.106364028325

Divisors of 29123680

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29123679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29123680 can be divided by 48 positive divisors. The sum of these divisors (counting 29123680) is 1, the average is 0.020833333333333.

Base conversion 29123680

Base System Value
2 Binary 1101111000110010001100000
3 Ternary 2000210122011211
4 Quaternary 1233012101200
5 Quinary 24423424210
6 Senary 2520115504
8 Octal 157062140
10 Decimal 29123680
12 Duodecimal 9905b94
16 Hexadecimal 1bc6460
20 Vigesimal 920940
36 Base36 hc7z4

Cryptographic Hash Functions

md5 c10a2ab93bdd9b74c8bf729ae545cc8e
sha1 a469d81849da4af7b97c386901a6ae7970a5f81c
sha256 2e882621621e42880d2827e0e0c15e7a0c15f07d600c6dea8e9210fa8759aab3
sha512 27061527edc84c9576f3bc80955c7871f369936faa951bd93f87d9c2b13bc4023e3e8761c311ad4d14f9881dcdf0363050633e6730cbe9d7a2054144b1475028
ripemd-160 a23219c220f4e0e1a41a6994ffadf115296ade83

29123680 as geometric shapes

Circle

Radius = n
Diameter 58247360
Circumference 182989478.267
Area 2.6646635042075E+15

Sphere

Radius = n
Volume 1.0347307627229E+23
Surface area 1.065865401683E+16
Circumference 182989478.267

Square

Length = n
Perimeter 116494720
Area 848188736742400
Diagonal 41187103.242214

Cube

Length = n
Surface area 5089132420454400
Volume 2.470237734849E+22
Space diagonal 50443693.463378

Equilateral Triangle

Length = n
Perimeter 87371040
Area 3.6727649661137E+14
Altitude 25221846.731689

Triangular Pyramid

Length = n
Surface area 3.6727649661137E+14
Volume 2.911203089091E+21
Height 13729034.414071