29689967 is an odd 8-digits prime number following 29689966
and preceding 29689968 . In scientific notation, it is written as 2.9689967 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 29689966 positive integers (up to 29689967) that are relatively prime to 29689967.
29689967 has 2 divisors, whose sum is 29689968
The reverse of 29689967 is 76998692
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 56 Digital Root 2
Name
twenty-nine million six hundred eighty-nine thousand nine hundred sixty-seven
Scientific notation
2.9689967 × 10^7
Engineering notation
2.9689967 × 10^6
Prime Factorization
29689967
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29689967 Product of the distinct prime numbers
The prime factorization of 29689967 is 29689967.
Since it has a total of 1 prime factors.
4 , 5 , 30 , 50 , 832 , 263 , 6445 , 1675 , 17783 , 72542 , 407572 , 825914 , 784782 , 2871841 , 61767627 , 24322979 , 540057325 , 445644847 , 5240687464 , 1559680027
n×2
59379934
n×3
89069901
n×4
118759868
n×5
148449835
n÷2
14844983.5
n÷3
9896655.6666667
n÷3
7422491.75
n÷5
5937993.4
n2
881494140461089
n3
2.6171531940983E+22
n4
7.7703191966723E+29
n5
2.3070052052867E+37
2 √n5448.8500621691
3 √n309.64915910546
4 √n73.816326528547
5 √n31.22640175416
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29689968 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14844984 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5448.8501539316 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999326372 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29689967 can be divided by 2 positive divisors.
The sum of these divisors (counting 29689967) is 29689968, the average is 14844984.
Base
System
Value
2
Binary
1110001010000100001101111
3
Ternary
2001212101222102
4
Quaternary
1301100201233
5
Quinary
30100034332
6
Senary
2540205315
8
Octal
161204157
10
Decimal
29689967
12
Duodecimal
9b3983b
16
Hexadecimal
1c5086f
20
Vigesimal
95b4i7
36
Base36
hocxb
md5
a68b2158d2448399a578c8d1e04ce9bd
sha1
c5d63d93c2d181009e864fd44209a0735728b499
sha256
ffc3e81e58201530f2f24f96878ae7f3037494bac85c3b7057f9fcbd62630829
sha512
575df7aadcbb1821c7df0ab6ddafa2b97d12a5244017d21935b6c77f7c18e60c8979988832b39bcaabe48629788a5223dedb23452d765f8a2b81ac80c05b0240
ripemd-160
5b7e2ca41703d271f471f7a4204dd7c7992a1429
Diameter
59379934
Circumference
186547564.42505
Area
2.769295515855E+15
Volume
1.0962705663864E+23
Surface area
1.107718206342E+16
Circumference
186547564.42505
Perimeter
118759868
Area
881494140461089
Diagonal
41987953.99781
Surface area
5288964842766534
Volume
2.6171531940983E+22
Space diagonal
51424531.319043
Perimeter
89069901
Area
3.8169815946322E+14
Altitude
25712265.659522
Surface area
3.8169815946322E+14
Volume
3.0843446182516E+21
Height
13995984.665937