29921477 is an odd 8-digits prime number following 29921476
and preceding 29921478 . In scientific notation, it is written as 2.9921477 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 29921476 positive integers (up to 29921477) that are relatively prime to 29921477.
29921477 has 2 divisors, whose sum is 29921478
The reverse of 29921477 is 77412992
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
twenty-nine million nine hundred twenty-one thousand four hundred seventy-seven
Scientific notation
2.9921477 × 10^7
Engineering notation
2.9921477 × 10^6
Prime Factorization
29921477
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29921477 Product of the distinct prime numbers
The prime factorization of 29921477 is 29921477.
Since it has a total of 1 prime factors.
2 , 10 , 53 , 17 , 393 , 337 , 9754 , 1937 , 17968 , 28966 , 607769 , 344268 , 3789345 , 4053241 , 64232585 , 78117008 , 929222629 , 227740118 , 8615091625 , 7946644132
n×2
59842954
n×3
89764431
n×4
119685908
n×5
149607385
n÷2
14960738.5
n÷3
9973825.6666667
n÷3
7480369.25
n÷5
5984295.4
n2
895294785861529
n3
2.6788542343376E+22
n4
8.0155275359084E+29
n5
2.3983642280855E+37
2 √n5470.0527419761
3 √n310.45191459169
4 √n73.959804907639
5 √n31.274948665636
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29921478 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14960739 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5470.0528333829 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999331584 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29921477 can be divided by 2 positive divisors.
The sum of these divisors (counting 29921477) is 29921478, the average is 14960739.
Base
System
Value
2
Binary
1110010001001000011000101
3
Ternary
2002022011112212
4
Quaternary
1302021003011
5
Quinary
30124441402
6
Senary
2545153205
8
Octal
162110305
10
Decimal
29921477
12
Duodecimal
a02b805
16
Hexadecimal
1c890c5
20
Vigesimal
9703dh
36
Base36
htbk5
md5
fbe9fcae682d514fd7de3795115842e8
sha1
6c6d056ddaa887126283418d0e1a939ebe02f16f
sha256
f07e039a704c9b5c85e011dc15aa2c17011d6c3617fa20a4cc2c87ee6453ad48
sha512
2e166248b74038936211a4bc018b86a7dd5b65241aef578fbac93d15bf8d9fda3d600131764d5e2b27e67770ce8c6ee9757e2d860f8f24bdbe937b0c8be4c6fe
ripemd-160
9bb568413fec3e8543c7f67aed55e96e704c8903
Diameter
59842954
Circumference
188002184.65551
Area
2.8126515220598E+15
Volume
1.1221158376844E+23
Surface area
1.1250606088239E+16
Circumference
188002184.65551
Perimeter
119685908
Area
895294785861529
Diagonal
42315358.579635
Surface area
5371768715169174
Volume
2.6788542343376E+22
Space diagonal
51825518.401504
Perimeter
89764431
Area
3.8767401421592E+14
Altitude
25912759.200752
Surface area
3.8767401421592E+14
Volume
3.1570599915173E+21
Height
14105119.526545