29883912 is an even 8-digits composite number following 29883911
and preceding 29883913 . In scientific notation, it is written as 2.9883912 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors.
There are 9943424 positive integers (up to 29883912) that are relatively prime to 29883912.
29883912 has 32 divisors, whose sum is 74844000
The reverse of 29883912 is 21938892
Previous prime number is 1049
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
twenty-nine million eight hundred eighty-three thousand nine hundred twelve
Scientific notation
2.9883912 × 10^7
Engineering notation
2.9883912 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 1049 × 1187
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
7470978 Product of the distinct prime numbers
The prime factorization of 29883912 is 2 × 2 × 2 × 3 × 1049 × 1187.
Since it has a total of 6 prime factors.
7 , 6 , 29 , 76 , 404 , 20 , 7933 , 5548 , 97067 , 68583 , 425190 , 471912 , 7968449 , 358351 , 8735993 , 31924208 , 620881832 , 479295477 , 5161958129 , 1377910620
n×2
59767824
n×3
89651736
n×4
119535648
n×5
149419560
n÷2
14941956
n÷3
9961304
n÷3
7470978
n÷5
5976782.4
n2
893048196423744
n3
2.6687773713686E+22
n4
7.975350811357E+29
n5
2.3833468181572E+37
2 √n5466.6179672628
3 √n310.32194094997
4 √n73.936580711193
5 √n31.267091875173
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 1049 , 1187 , 2098 , 2374 , 3147 , 3561 , 4196 , 4748 , 6294 , 7122 , 8392 , 9496 , 12588 , 14244 , 25176 , 28488 , 1245163 , 2490326 , 3735489 , 4980652 , 7470978 , 9961304 , 14941956 , 29883912
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
-29883911 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 29883912 can be divided by 32 positive divisors.
The sum of these divisors (counting 29883912) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110001111111111000001000
3
Ternary
2002020021000120
4
Quaternary
1301333320020
5
Quinary
30122241122
6
Senary
2544303240
8
Octal
161777010
10
Decimal
29883912
12
Duodecimal
a011b20
16
Hexadecimal
1c7fe08
20
Vigesimal
96f9fc
36
Base36
hsiko
md5
7f9790034ff0c7ac8d4c5a36105aa432
sha1
9db4a671d57671689f8890a22763e8e7e30facdd
sha256
f6dd28a694c9fc82a8a5c9a0e1b4cdc3c711ab81c3f469869d27486d581fba0f
sha512
bcbfd4712f6d668ac67a655ceb33b58591049edf41c75406d031286e209038542e23f2609d653232afc92b88e67e92a15ec7446801652e5865b992869b16ce83
ripemd-160
9bdc2cfd6c92fe99301b0e1ec286fbad47a2ccc1
Diameter
59767824
Circumference
187766156.79945
Area
2.8055936531864E+15
Volume
1.1178948511944E+23
Surface area
1.1222374612746E+16
Circumference
187766156.79945
Perimeter
119535648
Area
893048196423744
Diagonal
42262233.647164
Surface area
5358289178542464
Volume
2.6687773713686E+22
Space diagonal
51760453.912917
Perimeter
89651736
Area
3.8670121245342E+14
Altitude
25880226.956459
Surface area
3.8670121245342E+14
Volume
3.1451842946199E+21
Height
14087411.215721