29883949 is an odd 8-digits composite number following 29883948
and preceding 29883950 . In scientific notation, it is written as 2.9883949 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 28746816 positive integers (up to 29883949) that are relatively prime to 29883949.
29883949 has 8 divisors, whose sum is 31028760
The reverse of 29883949 is 94938892
Previous prime number is 293
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
twenty-nine million eight hundred eighty-three thousand nine hundred forty-nine
Scientific notation
2.9883949 × 10^7
Engineering notation
2.9883949 × 10^6
Prime Factorization
29 × 293 × 3517
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29883949
Product of the distinct prime numbers
The prime factorization of 29883949 is 29 × 293 × 3517.
Since it has a total of 3 prime factors.
9 , 5 , 86 , 81 , 913 , 510 , 5607 , 192 , 25065 , 368 , 709438 , 580437 , 3561418 , 9085013 , 53532380 , 20286487 , 785569692 , 698676392 , 6012972489 , 5286411165
n×2
59767898
n×3
89651847
n×4
119535796
n×5
149419745
n÷2
14941974.5
n÷3
9961316.3333333
n÷3
7470987.25
n÷5
5976789.8
n2
893050407834601
n3
2.6687872842158E+22
n4
7.9753903093355E+29
n5
2.3833615725928E+37
2 √n
5466.6213514382
3 √n
310.3220690223
4 √n
73.936603596853
5 √n
31.267099617679
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
-29883948
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 29883949 can be divided by 8 positive divisors.
The sum of these divisors (counting 29883949) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001111111111000101101
3
Ternary
2002020021001221
4
Quaternary
1301333320231
5
Quinary
30122241244
6
Senary
2544303341
8
Octal
161777055
10
Decimal
29883949
12
Duodecimal
a011b51
16
Hexadecimal
1c7fe2d
20
Vigesimal
96f9h9
36
Base36
hsilp
md5
92c7a78ffb91aa2c720db92e19ca50f5
sha1
a943f4f2996828c8b8b82decfc5a49a96558e122
sha256
c816f9983bccaccb3c18a91ac293cbedad268fd305ec85fd6d40d48d76a0b18c
sha512
e50e486dd76358766f806b3b9676be22611ea19b8d805b4432bc345b232f098e310a7a0c603cf2d07bfa821543d952a6f32bfe3d21b33506043ef7f6acf59c25
ripemd-160
c5f7914d1e2f5a19623f51750de9ae9dda9c206d
Diameter
59767898
Circumference
187766389.2773
Area
2.8056006005386E+15
Volume
1.1178990034782E+23
Surface area
1.1222402402154E+16
Circumference
187766389.2773
Perimeter
119535796
Area
893050407834601
Diagonal
42262285.973066
Surface area
5358302447007606
Volume
2.6687872842158E+22
Space diagonal
51760517.998797
Perimeter
89651847
Area
3.8670217002241E+14
Altitude
25880258.999399
Surface area
3.8670217002241E+14
Volume
3.1451959770224E+21
Height
14087428.657689