7429121908 is an even 10-digits composite number following 7429121907
and preceding 7429121909 . In scientific notation, it is written as 7.429121908 × 10^9.
The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors.
There are 3427588320 positive integers (up to 7429121908) that are relatively prime to 7429121908.
7429121908 has 24 divisors, whose sum is 14006089440
The reverse of 7429121908 is 8091219247
Previous prime number is 2939
Is Prime? no
Number parity even
Number length 10
Sum of Digits 43
Digital Root 7
Name
seven billion four hundred twenty-nine million one hundred twenty-one thousand nine hundred eight
Scientific notation
7.429121908 × 10^9
Engineering notation
7.429121908 × 10^9
Prime Factorization
2 × 2 × 13 × 2939 × 48611
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
3714560954
Product of the distinct prime numbers
The prime factorization of 7429121908 is 2 × 2 × 13 × 2939 × 48611.
Since it has a total of 5 prime factors.
1 , 1 , 77 , 72 , 194 , 830 , 9507 , 5871 , 20909 , 55376 , 256392 , 561797 , 4402869 , 7121592 , 46543092 , 75205047 , 194908447 , 413954100 , 3068501415 , 9790301124
n×2
14858243816
n×3
22287365724
n×4
29716487632
n×5
37145609540
n÷2
3714560954
n÷3
2476373969.3333
n÷3
1857280477
n÷5
1485824381.6
n2
5.5191852323926E+19
n3
4.1002699924278E+29
n4
3.046140562946E+39
n5
2.263014959103E+49
2 √n
86192.354115664
3 √n
1951.2481080937
4 √n
293.58534383662
5 √n
94.22963242143
1 , 2 , 4 , 13 , 26 , 52 , 2939 , 5878 , 11756 , 38207 , 48611 , 76414 , 97222 , 152828 , 194444 , 631943 , 1263886 , 2527772 , 142867729 , 285735458 , 571470916 , 1857280477 , 3714560954 , 7429121908
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7429121907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7429121908 can be divided by 24 positive divisors.
The sum of these divisors (counting 7429121908) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110111010110011110110011101110100
3
Ternary
201011202012111101021
4
Quaternary
12322303312131310
5
Quinary
110203323400113
6
Senary
3225103510524
8
Octal
67263663564
10
Decimal
7429121908
12
Duodecimal
1533bb8444
16
Hexadecimal
1bacf6774
20
Vigesimal
5g1c04f8
36
Base36
3ev3v5g
md5
925091d598bce3cdec7929579d9ac8c4
sha1
90c4e5dc9fa8551846aaac0463a050586acede67
sha256
5c03aef9725e59fb0ff7f1f27187c1ac54308b00d3e50e012a80e8ce3e5abf5f
sha512
295eb5fe6bd2107342dac26aeae73194a11781366c38886dcf8c195fa6c7a4ed0106f7097afe258f2e670ea405f000d1f17d1015af5152df35e757ab4cd85cde
ripemd-160
a7efb873d8a1fb82c4dce767e8da81ca7c841c51
Diameter
14858243816
Circumference
46678549617.592
Area
1.7339031779886E+20
Volume
1.7175170781261E+30
Surface area
6.9356127119543E+20
Circumference
46678549617.592
Perimeter
29716487632
Area
5.5191852323926E+19
Diagonal
10506364958.817
Surface area
3.3115111394355E+20
Volume
4.1002699924278E+29
Space diagonal
12867616600.279
Perimeter
22287365724
Area
2.3898773097219E+19
Altitude
6433808300.1395
Surface area
2.3898773097219E+19
Volume
4.8322145272356E+28
Height
3502121652.9389