29492730 is an even 8-digits composite number following 29492729
and preceding 29492731 . In scientific notation, it is written as 2.9492730 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 7641216 positive integers (up to 29492730) that are relatively prime to 29492730.
29492730 has 32 divisors, whose sum is 63869952
The reverse of 29492730 is 03729492
Previous prime number is 4891
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
twenty-nine million four hundred ninety-two thousand seven hundred thirty
Scientific notation
2.9492730 × 10^7
Engineering notation
2.9492730 × 10^6
Prime Factorization
2 × 15 × 3 × 4891 × 67
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
29492730
Product of the distinct prime numbers
The prime factorization of 29492730 is 2 × 15 × 3 × 4891 × 67.
Since it has a total of 5 prime factors.
7 , 10 , 67 , 77 , 998 , 434 , 8439 , 799 , 50146 , 30490 , 685610 , 534438 , 8080331 , 2180265 , 63979497 , 72452359 , 194686518 , 36852033 , 7100915902 , 2380076938
n×2
58985460
n×3
88478190
n×4
117970920
n×5
147463650
n÷2
14746365
n÷3
9830910
n÷3
7373182.5
n÷5
5898546
n2
869821122852900
n3
2.5653399524597E+22
n4
7.5658878576108E+29
n5
2.2313868779479E+37
2 √n
5430.7209466147
3 √n
308.96194585886
4 √n
73.693425396128
5 √n
31.184802290035
1 , 2 , 3 , 6 , 15 , 30 , 45 , 67 , 90 , 134 , 201 , 402 , 1005 , 2010 , 3015 , 4891 , 6030 , 9782 , 14673 , 29346 , 73365 , 146730 , 220095 , 327697 , 440190 , 655394 , 983091 , 1966182 , 4915455 , 9830910 , 14746365 , 29492730
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29492729
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29492730 can be divided by 32 positive divisors.
The sum of these divisors (counting 29492730) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110000100000010111111010
3
Ternary
2001111101102100
4
Quaternary
1300200113322
5
Quinary
30022231410
6
Senary
2532044230
8
Octal
160402772
10
Decimal
29492730
12
Duodecimal
9a63676
16
Hexadecimal
1c205fa
20
Vigesimal
946bga
36
Base36
hk4qi
md5
f25b46bbc58c9c354c85aa2412fad553
sha1
cf501c5b65ad4b2ce2847a07dbe3654303d3725f
sha256
6cc5a745a8c9733687a5d41db4a45e030c2e8f5d93fc76784403c7fb4313c89f
sha512
23ed957f92cd2add9f85ababc27f5ac1d11684745f810a8dee06722ba2382f49a2f8aced77d7775d095a9428648586d13cbcd77b5b601d86fd6f4cd8a0db5e86
ripemd-160
0ecfaa60257d0e44bd1b8e84db0bb2cab791c7a5
Diameter
58985460
Circumference
185308287.80461
Area
2.7326236494919E+15
Volume
1.0745670864811E+23
Surface area
1.0930494597968E+16
Circumference
185308287.80461
Perimeter
117970920
Area
869821122852900
Diagonal
41709018.757408
Surface area
5218926737117400
Volume
2.5653399524597E+22
Space diagonal
51082906.813911
Perimeter
88478190
Area
3.7664359456946E+14
Altitude
25541453.406955
Surface area
3.7664359456946E+14
Volume
3.0232821273884E+21
Height
13903006.252469