29189969 is an odd 8-digits composite number following 29189968
and preceding 29189970 . In scientific notation, it is written as 2.9189969 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 27417600 positive integers (up to 29189969) that are relatively prime to 29189969.
29189969 has 8 divisors, whose sum is 30969288
The reverse of 29189969 is 96998192
Previous prime number is 2857
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
twenty-nine million one hundred eighty-nine thousand nine hundred sixty-nine
Scientific notation
2.9189969 × 10^7
Engineering notation
2.9189969 × 10^6
Prime Factorization
17 × 2857 × 601
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29189969
Product of the distinct prime numbers
The prime factorization of 29189969 is 17 × 2857 × 601.
Since it has a total of 3 prime factors.
9 , 5 , 8 , 62 , 781 , 178 , 5523 , 8983 , 64929 , 26870 , 249768 , 101832 , 5705978 , 1690741 , 48063913 , 3253476 , 908692547 , 181746063 , 1799654330 , 4382086858
n×2
58379938
n×3
87569907
n×4
116759876
n×5
145949845
n÷2
14594984.5
n÷3
9729989.6666667
n÷3
7297492.25
n÷5
5837993.8
n2
852054290220961
n3
2.4871438317867E+22
n4
7.2599651348395E+29
n5
2.1191815722704E+37
2 √n
5402.7741948003
3 √n
307.90107929719
4 √n
73.503565864523
5 √n
31.120511519108
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29189968
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29189969 can be divided by 8 positive divisors.
The sum of these divisors (counting 29189969) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111010110011101010001
3
Ternary
2000221000002222
4
Quaternary
1233112131101
5
Quinary
24433034334
6
Senary
2521350425
8
Octal
157263521
10
Decimal
29189969
12
Duodecimal
9938415
16
Hexadecimal
1bd6751
20
Vigesimal
928ei9
36
Base36
hdn4h
md5
ef7efcb7f1b9dbb0679c8fe93f4ab271
sha1
736d9aa21ff0ac050876d929b21e70e6c8a58feb
sha256
a45cb1b73317bd24ec67c6fb6fe46aa191fa8166ef45dcbdbde7e73f90e4ae90
sha512
3033751bddf6a4ea8d81967f7c9459ab1a5010f3fc9e6260b440e5aac567b1b81cb9496693edd3a4950a1367ef162a0256cda53b780130ad05b6f045982f39bb
ripemd-160
055f622ba1eac0d6b744e5acfd55679cc7db6829
Diameter
58379938
Circumference
183405984.33783
Area
2.6768074986178E+15
Volume
1.0418123720483E+23
Surface area
1.0707229994471E+16
Circumference
183405984.33783
Perimeter
116759876
Area
852054290220961
Diagonal
41280850.04505
Surface area
5112325741325766
Volume
2.4871438317867E+22
Space diagonal
50558509.37936
Perimeter
87569907
Area
3.6895033036744E+14
Altitude
25279254.68968
Surface area
3.6895033036744E+14
Volume
2.9311271154044E+21
Height
13760283.34835