1229898029 is an odd 10-digits composite number following 1229898028
and preceding 1229898030 . In scientific notation, it is written as 1.229898029 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1210111056 positive integers (up to 1229898029) that are relatively prime to 1229898029.
1229898029 has 8 divisors, whose sum is 1249728480
The reverse of 1229898029 is 9208989221
Previous prime number is 883
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
one billion two hundred twenty-nine million eight hundred ninety-eight thousand twenty-nine
Scientific notation
1.229898029 × 10^9
Engineering notation
1.229898029 × 10^9
Prime Factorization
67 × 883 × 20789
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1229898029
Product of the distinct prime numbers
The prime factorization of 1229898029 is 67 × 883 × 20789.
Since it has a total of 3 prime factors.
1 , 9 , 44 , 20 , 707 , 393 , 3818 , 5483 , 23965 , 65633 , 127741 , 111520 , 4780827 , 4797264 , 42087734 , 10979811 , 350720055 , 30241862 , 1287630381 , 3784816915
n×2
2459796058
n×3
3689694087
n×4
4919592116
n×5
6149490145
n÷2
614949014.5
n÷3
409966009.66667
n÷3
307474507.25
n÷5
245979605.8
n2
1512649161738084841
n3
1.8604042225902E+27
n4
2.2881074865069E+36
n5
2.814138887795E+45
2 √n
35069.902038643
3 √n
1071.4116602173
4 √n
187.26959720852
5 √n
65.761819550481
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1229898028
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1229898029 can be divided by 8 positive divisors.
The sum of these divisors (counting 1229898029) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001010011101100000100101101
3
Ternary
10011201021021220212
4
Quaternary
1021103230010231
5
Quinary
10004323214104
6
Senary
322012552205
8
Octal
11123540455
10
Decimal
1229898029
12
Duodecimal
2a3a82665
16
Hexadecimal
494ec12d
20
Vigesimal
j46h519
36
Base36
kc8ze5
md5
42b150f0f84e7487f2f32e42d3d47684
sha1
f6768ace36732fa068ce37f525dfc7622c7398a7
sha256
b3bc97da2c77e9c3e101b35bed096f123239987aab0c83df0f14382acca24e49
sha512
df426c84c90b557b85f1e2aca6a28148ab049e8bcbd340a675ec1ac0a9b47e080313d4201289dc45686a0c6816d9b85e0ce41961ec3af9fe39a97b624aec7fdc
ripemd-160
c51926cbb462dd123d0a3ce4656922ce6e0bc231
Diameter
2459796058
Circumference
7727677225.1419
Area
4.7521274939751E+18
Volume
7.792842984529E+27
Surface area
1.9008509975901E+19
Circumference
7727677225.1419
Perimeter
4919592116
Area
1512649161738084841
Diagonal
1739338472.9477
Surface area
9075894970428509046
Volume
1.8604042225902E+27
Space diagonal
2130245874.3568
Perimeter
3689694087
Area
6.5499630053921E+17
Altitude
1065122937.1784
Surface area
6.5499630053921E+17
Volume
2.1925074025693E+26
Height
579779490.98258