29989849 is an odd 8-digits prime number following 29989848
and preceding 29989850 . In scientific notation, it is written as 2.9989849 × 10^7.
The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors.
There are 29989848 positive integers (up to 29989849) that are relatively prime to 29989849.
29989849 has 2 divisors, whose sum is 29989850
The reverse of 29989849 is 94898992
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 58 Digital Root 4
Name
twenty-nine million nine hundred eighty-nine thousand eight hundred forty-nine
Scientific notation
2.9989849 × 10^7
Engineering notation
2.9989849 × 10^6
Prime Factorization
29989849
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29989849 Product of the distinct prime numbers
The prime factorization of 29989849 is 29989849.
Since it has a total of 1 prime factors.
10 , 1 , 57 , 77 , 429 , 739 , 4738 , 4696 , 5357 , 27187 , 505476 , 860554 , 1354288 , 1826989 , 69849921 , 36706202 , 413594866 , 35135426 , 4979634374 , 3739425271
n×2
59979698
n×3
89969547
n×4
119959396
n×5
149949245
n÷2
14994924.5
n÷3
9996616.3333333
n÷3
7497462.25
n÷5
5997969.8
n2
899391043042801
n3
2.6972601572806E+22
n4
8.0890424830562E+29
n5
2.4258916262144E+37
2 √n5476.2988413709
3 √n310.68820051164
4 √n74.002019170904
5 √n31.289228568934
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29989850 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14994925 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5476.2989326734 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999333108 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29989849 can be divided by 2 positive divisors.
The sum of these divisors (counting 29989849) is 29989850, the average is 14994925.
Base
System
Value
2
Binary
1110010011001101111011001
3
Ternary
2002102122100011
4
Quaternary
1302121233121
5
Quinary
30134133344
6
Senary
2550441521
8
Octal
162315731
10
Decimal
29989849
12
Duodecimal
a0632a1
16
Hexadecimal
1c99bd9
20
Vigesimal
978ec9
36
Base36
husbd
md5
f20433fa2992cd26688094432486826f
sha1
f5f12e2078e0a6082af7e39fb257639ce07f836b
sha256
d36747c8ce9d0049ff2c10ee25521fc96a1923dc3d48914e2adfa8d2b8840379
sha512
fffaf3e7d2dca686ae5cd9a0dc4bfd13c2bd5d63ffb0de44d91b3cf802e838c02952d225218436b652f2617e3f3e1c5e48d3e80c2362d1c609830f23e82807a8
ripemd-160
cb3abac8570dc9355c2d02f2f13ff8446ee1530d
Diameter
59979698
Circumference
188431778.60133
Area
2.8255202935277E+15
Volume
1.1298256926578E+23
Surface area
1.1302081174111E+16
Circumference
188431778.60133
Perimeter
119959396
Area
899391043042801
Diagonal
42412051.189321
Surface area
5396346258256806
Volume
2.6972601572806E+22
Space diagonal
51943942.179319
Perimeter
89969547
Area
3.8944774560562E+14
Altitude
25971971.089659
Surface area
3.8944774560562E+14
Volume
3.178751579729E+21
Height
14137350.39644