29123490 (number)

29123490 is an even 8-digits composite number following 29123489 and preceding 29123491. In scientific notation, it is written as 2.9123490 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 6899200 positive integers (up to 29123490) that are relatively prime to 29123490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9123490 × 10^7
Engineering notation 2.9123490 × 10^6

Prime Factorization of 29123490

Prime Factorization 2 × 11 × 33 × 5 × 113 × 71

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 29123490
Product of the distinct prime numbers

The prime factorization of 29123490 is 2 × 11 × 33 × 5 × 113 × 71. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29123490)

Multiplication

n×y
n×2 58246980
n×3 87370470
n×4 116493960
n×5 145617450

Division

n÷y
n÷2 14561745
n÷3 9707830
n÷3 7280872.5
n÷5 5824698

Exponentiation

ny
n2 848177669780100
n3 2.4701893884064E+22
n4 7.194053595136E+29
n5 2.0951594793741E+37

Nth Root

y√n
2√n 5396.6183856189
3√n 307.66715744752
4√n 73.461679708668
5√n 31.106323441252

Divisors of 29123490

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 -29123489
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 29123490 can be divided by 64 positive divisors. The sum of these divisors (counting 29123490) is 1, the average is 0.015625.

Base conversion 29123490

Base System Value
2 Binary 1101111000110001110100010
3 Ternary 2000210121220210
4 Quaternary 1233012032202
5 Quinary 24423422430
6 Senary 2520114550
8 Octal 157061642
10 Decimal 29123490
12 Duodecimal 9905a56
16 Hexadecimal 1bc63a2
20 Vigesimal 9208ea
36 Base36 hc7tu

Cryptographic Hash Functions

md5 853f12890569027aa0beafe959ca9160
sha1 7c9248f2302e738c1d115d130efaa81509f89afd
sha256 cedaaba444328ce338ff838c6248ede290f94ed82c101363f03db61dc6ca334d
sha512 361cecb2ea3d5c979fae1d0eed81f4f9dc8c032a9c6bed8269933a4de16c5d681efd4632bf9ee83f8fa47cf5206c557e36187f6ceab7bb3cf1d4fa3cf13d5a98
ripemd-160 bc449aa504b4c61258f4705a3be0d48920f0d5e4

29123490 as geometric shapes

Circle

Radius = n
Diameter 58246980
Circumference 182988284.46179
Area 2.6646287363201E+15

Sphere

Radius = n
Volume 1.0347105114124E+23
Surface area 1.065851494528E+16
Circumference 182988284.46179

Square

Length = n
Perimeter 116493960
Area 848177669780100
Diagonal 41186834.541637

Cube

Length = n
Surface area 5089066018680600
Volume 2.4701893884064E+22
Space diagonal 50443364.373724

Equilateral Triangle

Length = n
Perimeter 87370470
Area 3.6727170447613E+14
Altitude 25221682.186862

Triangular Pyramid

Length = n
Surface area 3.6727170447613E+14
Volume 2.911146112262E+21
Height 13728944.847212