29907275 is an odd 8-digits composite number following 29907274
and preceding 29907276 . In scientific notation, it is written as 2.9907275 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 23415840 positive integers (up to 29907275) that are relatively prime to 29907275.
29907275 has 12 divisors, whose sum is 37875552
The reverse of 29907275 is 57270992
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
twenty-nine million nine hundred seven thousand two hundred seventy-five
Scientific notation
2.9907275 × 10^7
Engineering notation
2.9907275 × 10^6
Prime Factorization
5 × 5 × 47 × 25453
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
5981455
Product of the distinct prime numbers
The prime factorization of 29907275 is 5 × 5 × 47 × 25453.
Since it has a total of 4 prime factors.
8 , 2 , 99 , 69 , 50 , 415 , 1047 , 1216 , 30030 , 34376 , 162145 , 9076 , 9317046 , 1409580 , 47485053 , 44803650 , 301509902 , 229747656 , 9382595891 , 2105464500
n×2
59814550
n×3
89721825
n×4
119629100
n×5
149536375
n÷2
14953637.5
n÷3
9969091.6666667
n÷3
7476818.75
n÷5
5981455
n2
894445097925625
n3
2.6750415516064E+22
n4
8.0003203320318E+29
n5
2.3926778025817E+37
2 √n
5468.7544285696
3 √n
310.40278894361
4 √n
73.951027231335
5 √n
31.271979218819
1 , 5 , 25 , 47 , 235 , 1175 , 25453 , 127265 , 636325 , 1196291 , 5981455 , 29907275
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29907274
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29907275 can be divided by 12 positive divisors.
The sum of these divisors (counting 29907275) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110010000101100101001011
3
Ternary
2002021110001212
4
Quaternary
1302011211023
5
Quinary
30124013100
6
Senary
2545003335
8
Octal
162054513
10
Decimal
29907275
12
Duodecimal
a02354b
16
Hexadecimal
1c8594b
20
Vigesimal
96i83f
36
Base36
ht0ln
md5
2890b40fd1ef2ceef5b544fd27b3371f
sha1
5b7f4b365ccfca313c56f0154a7e88bcd9d06c3c
sha256
6b4fbbe83fabf5db9895d48e0e34957eb3796cf61344d2a50f4d8136fe36a0e2
sha512
2c2031c3e4ffb47f85e02d3df6efa34a5b4a9130caf77180c563bb29a51243d42e8531676d7d92208acc65f4f9fe70bb2fc4fdfb89fb280987504ff455a186f3
ripemd-160
757efc418522f0a30b0b19dca1bf0dbe7ff87d66
Diameter
59814550
Circumference
187912950.85778
Area
2.8099821486825E+15
Volume
1.1205187848765E+23
Surface area
1.123992859473E+16
Circumference
187912950.85778
Perimeter
119629100
Area
894445097925625
Diagonal
42295273.918622
Surface area
5366670587553750
Volume
2.6750415516064E+22
Space diagonal
51800919.815934
Perimeter
89721825
Area
3.8730608854703E+14
Altitude
25900459.907967
Surface area
3.8730608854703E+14
Volume
3.1525667018277E+21
Height
14098424.639541