1429128949 is an odd 10-digits prime number following 1429128948
and preceding 1429128950 . In scientific notation, it is written as 1.429128949 × 10^9.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 1429128948 positive integers (up to 1429128949) that are relatively prime to 1429128949.
1429128949 has 2 divisors, whose sum is 1429128950
The reverse of 1429128949 is 9498219241
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion four hundred twenty-nine million one hundred twenty-eight thousand nine hundred forty-nine
Scientific notation
1.429128949 × 10^9
Engineering notation
1.429128949 × 10^9
Prime Factorization
1429128949
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1429128949 Product of the distinct prime numbers
The prime factorization of 1429128949 is 1429128949.
Since it has a total of 1 prime factors.
6 , 6 , 40 , 14 , 878 , 435 , 2989 , 7227 , 95685 , 18504 , 50641 , 837689 , 6716895 , 2827851 , 83570112 , 7105092 , 43542669 , 916907940 , 4827077301 , 4670035627
n×2
2858257898
n×3
4287386847
n×4
5716515796
n×5
7145644745
n÷2
714564474.5
n÷3
476376316.33333
n÷3
357282237.25
n÷5
285825789.8
n2
2042409552869844601
n3
2.9188666177204E+27
n4
4.171436781654E+36
n5
5.9615210635851E+45
2 √n37803.821883508
3 √n1126.3943728352
4 √n194.43204952761
5 √n67.766379461582
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1429128950 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
714564475 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
37803.821896734 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999986005 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1429128949 can be divided by 2 positive divisors.
The sum of these divisors (counting 1429128949) is 1429128950, the average is 714564475.
Base
System
Value
2
Binary
1010101001011101100011011110101
3
Ternary
10200121011021100211
4
Quaternary
1111023230123311
5
Quinary
10411324111244
6
Senary
353451105421
8
Octal
12513543365
10
Decimal
1429128949
12
Duodecimal
33a742271
16
Hexadecimal
552ec6f5
20
Vigesimal
126c1279
36
Base36
nmv6yd
md5
ce24b73050924b202363c4f8ca580ec3
sha1
e721e8f0f6d7413d1a7bf87186e227deb8a0942d
sha256
d4df5a902491ab57a44d2a61a1bb8693befb59cc6de9df5cca128355b7c2ac55
sha512
da3ff09020f8a1a6db47d3abc9b089c4cb6fb7c971285ed0fd624b954ca6c1c18975b3b4b86d7500a7c21ae8bfea282d5008b5dbf8ce0cb61be4f21f804115b0
ripemd-160
8972bc6e1ff160f7f9dd4e1004c7060d594b08af
Diameter
2858257898
Circumference
8979482014.4218
Area
6.4164188469175E+18
Volume
1.2226519897385E+28
Surface area
2.566567538767E+19
Circumference
8979482014.4218
Perimeter
5716515796
Area
2042409552869844601
Diagonal
2021093542.0558
Surface area
1.2254457317219E+19
Volume
2.9188666177204E+27
Space diagonal
2475323950.2355
Perimeter
4287386847
Area
8.8438927885865E+17
Altitude
1237661975.1178
Surface area
8.8438927885865E+17
Volume
3.4399172979486E+26
Height
673697847.35194