29122500 (number)

29122500 is an even 8-digits composite number following 29122499 and preceding 29122501. In scientific notation, it is written as 2.9122500 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 120 positive divisors. There are 7040000 positive integers (up to 29122500) that are relatively prime to 29122500.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-two thousand five hundred

Notation

Scientific notation 2.9122500 × 10^7
Engineering notation 2.9122500 × 10^6

Prime Factorization of 29122500

Prime Factorization 2 × 2 × 3 × 25 × 5 × 11 × 5 × 353

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2912250
Product of the distinct prime numbers

The prime factorization of 29122500 is 2 × 2 × 3 × 25 × 5 × 11 × 5 × 353. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29122500)

Multiplication

n×y
n×2 58245000
n×3 87367500
n×4 116490000
n×5 145612500

Division

n÷y
n÷2 14561250
n÷3 9707500
n÷3 7280625
n÷5 5824500

Exponentiation

ny
n2 848120006250000
n3 2.4699374882016E+22
n4 7.193075450015E+29
n5 2.0948033979306E+37

Nth Root

y√n
2√n 5396.5266607328
3√n 307.66367121313
4√n 73.461055401708
5√n 31.106111957814

Divisors of 29122500

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29122499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29122500 can be divided by 120 positive divisors. The sum of these divisors (counting 29122500) is 1, the average is 0.0083333333333333.

Base conversion 29122500

Base System Value
2 Binary 1101111000101111111000100
3 Ternary 2000210120120010
4 Quaternary 1233011333010
5 Quinary 24423410000
6 Senary 2520110220
8 Octal 157057704
10 Decimal 29122500
12 Duodecimal 9905370
16 Hexadecimal 1bc5fc4
20 Vigesimal 920650
36 Base36 hc72c

Cryptographic Hash Functions

md5 dd29e97d94de3f180dce667e6919ed31
sha1 094438fb0015cc152f2ec9421c5c53519c0abadf
sha256 bd177ec6a18417be9ebbbdc6a7c0a4a1ec6898287e18aeba050998142cbac2c2
sha512 8a6b3420929f1d6cdb40d2aef4c39937418a60b8bac0efa06faa07e6cd71e8129de96c890e1c8ebc2e48a3147bf4b6697d73bc76e38a65961a3da34a6e9657ed
ripemd-160 c860509d0251d4b65f9796a107bf898be2fdcff4

29122500 as geometric shapes

Circle

Radius = n
Diameter 58245000
Circumference 182982064.10834
Area 2.6644475809975E+15

Sphere

Radius = n
Volume 1.0346049957013E+23
Surface area 1.065779032399E+16
Circumference 182982064.10834

Square

Length = n
Perimeter 116490000
Area 848120006250000
Diagonal 41185434.47021

Cube

Length = n
Surface area 5088720037500000
Volume 2.4699374882016E+22
Space diagonal 50441649.643425

Equilateral Triangle

Length = n
Perimeter 87367500
Area 3.6724673543516E+14
Altitude 25220824.821712

Triangular Pyramid

Length = n
Surface area 3.6724673543516E+14
Volume 2.9108492450237E+21
Height 13728478.156737