29929621 is an odd 8-digits prime number following 29929620
and preceding 29929622 . In scientific notation, it is written as 2.9929621 × 10^7.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 29929620 positive integers (up to 29929621) that are relatively prime to 29929621.
29929621 has 2 divisors, whose sum is 29929622
The reverse of 29929621 is 12692992
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 40 Digital Root 4
Name
twenty-nine million nine hundred twenty-nine thousand six hundred twenty-one
Scientific notation
2.9929621 × 10^7
Engineering notation
2.9929621 × 10^6
Prime Factorization
29929621
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29929621 Product of the distinct prime numbers
The prime factorization of 29929621 is 29929621.
Since it has a total of 1 prime factors.
10 , 3 , 39 , 1 , 74 , 277 , 7373 , 7435 , 99586 , 8144 , 6533 , 301 , 4254891 , 9831120 , 80798482 , 77170978 , 307296196 , 647686806 , 1846907268 , 7806712453
n×2
59859242
n×3
89788863
n×4
119718484
n×5
149648105
n÷2
14964810.5
n÷3
9976540.3333333
n÷3
7482405.25
n÷5
5985924.2
n2
895782213203641
n3
2.6810422139726E+22
n4
8.0242577349201E+29
n5
2.4016299281248E+37
2 √n5470.7971082832
3 √n310.48007820855
4 √n73.964836971923
5 √n31.276650957648
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29929622 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14964811 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5470.7971996776 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999331766 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29929621 can be divided by 2 positive divisors.
The sum of these divisors (counting 29929621) is 29929622, the average is 14964811.
Base
System
Value
2
Binary
1110010001011000010010101
3
Ternary
2002022120201111
4
Quaternary
1302023002111
5
Quinary
30130221441
6
Senary
2545255021
8
Octal
162130225
10
Decimal
29929621
12
Duodecimal
a034471
16
Hexadecimal
1c8b095
20
Vigesimal
971411
36
Base36
hthud
md5
1d3e147f67791375f58290aeaaf320db
sha1
6404e70aab8f0685a307368eaebc043e6cc54e40
sha256
ede1d32d4c528dd617ab84966f499cf998ce3ca6e78f8c8ea30985a5e3451a6a
sha512
2f832005488774d4da8ebee96af5ec9577141fb4449ac3d99fb55d5a2fbc62490441ac59d76d5c277d5bff5b9b5bfcb12e375b3340d9bcd8f6f92c0281439b04
ripemd-160
dadab9c6a0243dfa5de0a9f9a82409b438996d25
Diameter
59859242
Circumference
188053354.91665
Area
2.814182820217E+15
Volume
1.1230323364507E+23
Surface area
1.1256731280868E+16
Circumference
188053354.91665
Perimeter
119718484
Area
895782213203641
Diagonal
42326875.934887
Surface area
5374693279221846
Volume
2.6810422139726E+22
Space diagonal
51839624.22328
Perimeter
89788863
Area
3.878850764463E+14
Altitude
25919812.11164
Surface area
3.878850764463E+14
Volume
3.1596385502457E+21
Height
14108958.644962