129699052 is an even 9-digits composite number following 129699051
and preceding 129699053 . In scientific notation, it is written as 1.29699052 × 10^8.
The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors.
There are 52315392 positive integers (up to 129699052) that are relatively prime to 129699052.
129699052 has 24 divisors, whose sum is 274657824
The reverse of 129699052 is 250996921
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred twenty-nine million six hundred ninety-nine thousand fifty-two
Scientific notation
1.29699052 × 10^8
Engineering notation
1.29699052 × 10^6
Prime Factorization
2 × 2 × 7 × 17 × 272477
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
64849526
Product of the distinct prime numbers
The prime factorization of 129699052 is 2 × 2 × 7 × 17 × 272477.
Since it has a total of 5 prime factors.
3 , 4 , 25 , 68 , 880 , 799 , 1673 , 8252 , 73605 , 20998 , 936254 , 214201 , 8427502 , 1708491 , 91937919 , 41784836 , 16454065 , 745888756 , 3866814844 , 4455017669
n×2
259398104
n×3
389097156
n×4
518796208
n×5
648495260
n÷2
64849526
n÷3
43233017.333333
n÷3
32424763
n÷5
25939810.4
n2
16821844089698704
n3
2.1817772313257E+24
n4
2.8297443857813E+32
n5
3.6701516423816E+40
2 √n
11388.549161329
3 √n
506.18849180068
4 √n
106.71714558274
5 √n
41.936034447752
1 , 2 , 4 , 7 , 14 , 17 , 28 , 34 , 68 , 119 , 238 , 476 , 272477 , 544954 , 1089908 , 1907339 , 3814678 , 4632109 , 7629356 , 9264218 , 18528436 , 32424763 , 64849526 , 129699052
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
-129699051
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 129699052 can be divided by 24 positive divisors.
The sum of these divisors (counting 129699052) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101110110000110011101100
3
Ternary
100001001101122121
4
Quaternary
13232300303230
5
Quinary
231200332202
6
Senary
20511522324
8
Octal
756606354
10
Decimal
129699052
12
Duodecimal
375293a4
16
Hexadecimal
7bb0cec
20
Vigesimal
20ac7cc
36
Base36
257wfg
md5
f5f9bfc3326e72f28154217ae8d8db10
sha1
f85865d07f1e9cfd833a44f8e491d1b166ae2f2b
sha256
938622f359ded098be761dd5ac30172d193e2efe7f94fc11cba720cefe98f565
sha512
6b097b12b7c5a0cb19bb3db52c65c7c88eba56efe2ac50a9b6102bfcfb5a3b8fc7c0b1cfd2fae403597c0348bf6b4612c1536ed40d5046b47ab608a56f456fb8
ripemd-160
9ce5e53b1ceb141b74667ef17c50d53b92aecf54
Diameter
259398104
Circumference
814923177.88152
Area
5.284738181203E+16
Volume
9.1390070956032E+24
Surface area
2.1138952724812E+17
Circumference
814923177.88152
Perimeter
518796208
Area
16821844089698704
Diagonal
183422158.36533
Surface area
100931064538192224
Volume
2.1817772313257E+24
Space diagonal
224645347.75752
Perimeter
389097156
Area
7.2840721600901E+15
Altitude
112322673.87876
Surface area
7.2840721600901E+15
Volume
2.5712491255147E+23
Height
61140719.455111