29122390 (number)

29122390 is an even 8-digits composite number following 29122389 and preceding 29122391. In scientific notation, it is written as 2.9122390 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 10589920 positive integers (up to 29122390) that are relatively prime to 29122390.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9122390 × 10^7
Engineering notation 2.9122390 × 10^6

Prime Factorization of 29122390

Prime Factorization 2 × 11 × 5 × 264749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29122390
Product of the distinct prime numbers

The prime factorization of 29122390 is 2 × 11 × 5 × 264749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 81, 41, 809, 919, 823, 6911, 13654, 53545, 827371, 609525, 5935440, 9934867, 72368341, 49326260, 211877017, 285419417, 5486611243, 5907774952

Basic calculations (n = 29122390)

Multiplication

n×y
n×2 58244780
n×3 87367170
n×4 116489560
n×5 145611950

Division

n÷y
n÷2 14561195
n÷3 9707463.3333333
n÷3 7280597.5
n÷5 5824478

Exponentiation

ny
n2 848113599312100
n3 2.4699095003471E+22
n4 7.1929667733813E+29
n5 2.0947638363145E+37

Nth Root

y√n
2√n 5396.5164689826
3√n 307.66328384888
4√n 73.460986033285
5√n 31.106088459299

Divisors of 29122390

1, 2, 5, 10, 11, 22, 55, 110, 264749, 529498, 1323745, 2647490, 2912239, 5824478, 14561195, 29122390

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29122389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29122390 can be divided by 16 positive divisors. The sum of these divisors (counting 29122390) is 1, the average is 0.0625.

Base conversion 29122390

Base System Value
2 Binary 1101111000101111101010110
3 Ternary 2000210120102001
4 Quaternary 1233011331112
5 Quinary 24423404030
6 Senary 2520105514
8 Octal 157057526
10 Decimal 29122390
12 Duodecimal 990529a
16 Hexadecimal 1bc5f56
20 Vigesimal 9205ja
36 Base36 hc6za

Cryptographic Hash Functions

md5 e2640fc59669a0bc9fd34cca28de8ff9
sha1 cf261606e0139a7a5066ae8432e0e5800da2b16d
sha256 b6fcffd917ec5b34d00967d9869a66e9cb30596185f768dd8e4c0771674d11fc
sha512 353a1b4b702648caea2b847dbeef05b19f602d61df341333fbfa3834b4b669fb094ba04b958cfd9be8b29d1fecc5c57ef7d57cd89cdad3617bf4a424ad9981e6
ripemd-160 cb6897155663815f5e1c7cfb0b981f1a51cb0c0e

29122390 as geometric shapes

Circle

Radius = n
Diameter 58244780
Circumference 182981372.95795
Area 2.6644274530085E+15

Sphere

Radius = n
Volume 1.0345932721763E+23
Surface area 1.0657709812034E+16
Circumference 182981372.95795

Square

Length = n
Perimeter 116489560
Area 848113599312100
Diagonal 41185278.906719

Cube

Length = n
Surface area 5088681595872600
Volume 2.4699095003471E+22
Space diagonal 50441459.117836

Equilateral Triangle

Length = n
Perimeter 87367170
Area 3.6724396114967E+14
Altitude 25220729.558918

Triangular Pyramid

Length = n
Surface area 3.6724396114967E+14
Volume 2.9108162610208E+21
Height 13728426.30224