1229949904 is an even 10-digits composite number following 1229949903
and preceding 1229949905 . In scientific notation, it is written as 1.229949904 × 10^9.
The sum of its digits is 49. It has a total of 5 prime factors and 10 positive divisors.
There are 614974944 positive integers (up to 1229949904) that are relatively prime to 1229949904.
1229949904 has 10 divisors, whose sum is 2383027970
The reverse of 1229949904 is 4099499221
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion two hundred twenty-nine million nine hundred forty-nine thousand nine hundred four
Scientific notation
1.229949904 × 10^9
Engineering notation
1.229949904 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 76871869
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
153743738 Product of the distinct prime numbers
The prime factorization of 1229949904 is 2 × 2 × 2 × 2 × 76871869.
Since it has a total of 5 prime factors.
4 , 5 , 34 , 38 , 207 , 369 , 1733 , 3989 , 21132 , 56664 , 537154 , 460511 , 4250076 , 9742656 , 70091527 , 62641059 , 605038958 , 893180680 , 3561894285 , 218012628
n×2
2459899808
n×3
3689849712
n×4
4919799616
n×5
6149749520
n÷2
614974952
n÷3
409983301.33333
n÷3
307487476
n÷5
245989980.8
n2
1512776766349609216
n3
1.8606396385451E+27
n4
2.2884935448072E+36
n5
2.8147324157402E+45
2 √n35070.641625154
3 √n1071.426723444
4 √n187.2715718553
5 √n65.762374285387
10 divisors
τ Total Divisors
10 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1229949903 Sum of the proper positive divisors of n
A Arithmetic Mean
0.1 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
10 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1229949904 can be divided by 10 positive divisors.
The sum of these divisors (counting 1229949904) is 1, the average is 0.1.
Base
System
Value
2
Binary
1001001010011111000101111010000
3
Ternary
10011201100221002011
4
Quaternary
1021103320233100
5
Quinary
10004331344104
6
Senary
322014032304
8
Octal
11123705720
10
Decimal
1229949904
12
Duodecimal
2a3aa8694
16
Hexadecimal
494f8bd0
20
Vigesimal
j473ef4
36
Base36
kca3f4
md5
ab9e654d1551be825c9570145316d503
sha1
e0009169f606373ae8e057ec9e86786ca5b30e04
sha256
6685a57f5135b82e95102b22a1ddcf521ec70be6a976446f1e40cef5c25344fb
sha512
ee33ae22dd665898ad237e541543c2381b31b5092d3028c3759490bbc6c364d8bda41f3074d02b620b94c6c8cd44433c3da80e70b919461fc751bf210714c86e
ripemd-160
355667f5245d05ce8da0752eb04a185d593b6582
Diameter
2459899808
Circumference
7728003165.3797
Area
4.7525283756853E+18
Volume
7.7938290925751E+27
Surface area
1.9010113502741E+19
Circumference
7728003165.3797
Perimeter
4919799616
Area
1512776766349609216
Diagonal
1739411835.2763
Surface area
9076660598097655296
Volume
1.8606396385451E+27
Space diagonal
2130335724.4925
Perimeter
3689849712
Area
6.5505155495682E+17
Altitude
1065167862.2462
Surface area
6.5505155495682E+17
Volume
2.1927848429329E+26
Height
579803945.0921