29702968 is an even 8-digits composite number following 29702967
and preceding 29702969 . In scientific notation, it is written as 2.9702968 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors.
There are 14851480 positive integers (up to 29702968) that are relatively prime to 29702968.
29702968 has 8 divisors, whose sum is 55693080
The reverse of 29702968 is 86920792
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
twenty-nine million seven hundred two thousand nine hundred sixty-eight
Scientific notation
2.9702968 × 10^7
Engineering notation
2.9702968 × 10^6
Prime Factorization
2 × 2 × 2 × 3712871
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7425742
Product of the distinct prime numbers
The prime factorization of 29702968 is 2 × 2 × 2 × 3712871.
Since it has a total of 4 prime factors.
3 , 5 , 90 , 72 , 362 , 479 , 3540 , 4883 , 55267 , 4136 , 150460 , 546825 , 3744683 , 7204563 , 91565979 , 98118417 , 105301690 , 504289205 , 7818913158 , 2124249000
n×2
59405936
n×3
89108904
n×4
118811872
n×5
148514840
n÷2
14851484
n÷3
9900989.3333333
n÷3
7425742
n÷5
5940593.6
n2
882266308009024
n3
2.620592791427E+22
n4
7.7839383824787E+29
n5
2.3120607268874E+37
2 √n
5450.0429356107
3 √n
309.69435014307
4 √n
73.824406097243
5 √n
31.229136033782
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
-29702967
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 29702968 can be divided by 8 positive divisors.
The sum of these divisors (counting 29702968) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010011101100111000
3
Ternary
2001220001210221
4
Quaternary
1301103230320
5
Quinary
30100443333
6
Senary
2540345424
8
Octal
161235470
10
Decimal
29702968
12
Duodecimal
9b45274
16
Hexadecimal
1c53b38
20
Vigesimal
95ch88
36
Base36
homyg
md5
03334526d93ab5347410497d3b156f98
sha1
d8bfbaa923342952b630a9e2e20a47fca699ad8c
sha256
778e5338a937713d42d1e99f38a197fe6d9d663a083710c0318e91bfc46be893
sha512
c7a5da9f816da2b0e2e6dcca2f608f048262fe81d9f3c32772a0bd36a734ed39cf6c0c496b5cdf4d43b7f63f88d70ae5d1f81337079421b60773b665808ea2a4
ripemd-160
26737228285fadb242f3b7ef6650c2257505ba9e
Diameter
59405936
Circumference
186629252.11723
Area
2.7717213517509E+15
Volume
1.0977113415463E+23
Surface area
1.1086885407004E+16
Circumference
186629252.11723
Perimeter
118811872
Area
882266308009024
Diagonal
42006340.188334
Surface area
5293597848054144
Volume
2.620592791427E+22
Space diagonal
51447049.711593
Perimeter
89108904
Area
3.8203251781946E+14
Altitude
25723524.855796
Surface area
3.8203251781946E+14
Volume
3.0883982225777E+21
Height
14002113.396111