29996984 is an even 8-digits composite number following 29996983
and preceding 29996985 . In scientific notation, it is written as 2.9996984 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 8 positive divisors.
There are 14998488 positive integers (up to 29996984) that are relatively prime to 29996984.
29996984 has 8 divisors, whose sum is 56244360
The reverse of 29996984 is 48969992
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
twenty-nine million nine hundred ninety-six thousand nine hundred eighty-four
Scientific notation
2.9996984 × 10^7
Engineering notation
2.9996984 × 10^6
Prime Factorization
2 × 2 × 2 × 3749623
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7499246
Product of the distinct prime numbers
The prime factorization of 29996984 is 2 × 2 × 2 × 3749623.
Since it has a total of 4 prime factors.
3 , 6 , 98 , 5 , 22 , 676 , 9047 , 3049 , 95806 , 87292 , 253711 , 467265 , 3506819 , 3860095 , 90288105 , 44513648 , 258434083 , 688025048 , 4038223466 , 6694693863
n×2
59993968
n×3
89990952
n×4
119987936
n×5
149984920
n÷2
14998492
n÷3
9998994.6666667
n÷3
7499246
n÷5
5999396.8
n2
899819049096256
n3
2.6991857618636E+22
n4
8.0967432111649E+29
n5
2.4287787655742E+37
2 √n
5476.9502462593
3 √n
310.71283756505
4 √n
74.006420304318
5 √n
31.290717255344
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
-29996983
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 29996984 can be divided by 8 positive divisors.
The sum of these divisors (counting 29996984) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110010011011011110111000
3
Ternary
2002110000010102
4
Quaternary
1302123132320
5
Quinary
30134400414
6
Senary
2550534532
8
Octal
162333670
10
Decimal
29996984
12
Duodecimal
a067448
16
Hexadecimal
1c9b7b8
20
Vigesimal
979c94
36
Base36
huxtk
md5
dab8885779c8ff51e736d214e5d67a68
sha1
0e99b6151bd7109d6ca9ced7405230d3022249c8
sha256
1e1f15c729075873954f617779d62520650390644693bf44a75b940233d3f9d8
sha512
db5b028c84cc9e5089e2b60384437b4f5920a602faf47d358d2f93e424e605d5fce001a82d89da06aea8c680ba5e5198e4efaa36ddf60d685b2c74f49082e212
ripemd-160
3916581bc123a7d30ceebe32dad746300b3b16cb
Diameter
59993968
Circumference
188476609.1285
Area
2.826864914201E+15
Volume
1.1306322880193E+23
Surface area
1.1307459656804E+16
Circumference
188476609.1285
Perimeter
119987936
Area
899819049096256
Diagonal
42422141.603089
Surface area
5398914294577536
Volume
2.6991857618636E+22
Space diagonal
51956300.361831
Perimeter
89990952
Area
3.8963307766326E+14
Altitude
25978150.180915
Surface area
3.8963307766326E+14
Volume
3.1810209264932E+21
Height
14140713.867696