129634962 is an even 9-digits composite number following 129634961
and preceding 129634963 . In scientific notation, it is written as 1.29634962 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 40594944 positive integers (up to 129634962) that are relatively prime to 129634962.
129634962 has 32 divisors, whose sum is 275026752
The reverse of 129634962 is 269436921
Previous prime number is 1483
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred twenty-nine million six hundred thirty-four thousand nine hundred sixty-two
Scientific notation
1.29634962 × 10^8
Engineering notation
1.29634962 × 10^6
Prime Factorization
2 × 3 × 17 × 1483 × 857
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
129634962 Product of the distinct prime numbers
The prime factorization of 129634962 is 2 × 3 × 17 × 1483 × 857.
Since it has a total of 5 prime factors.
10 , 5 , 53 , 92 , 33 , 187 , 6628 , 4973 , 16398 , 73134 , 16917 , 688917 , 1128706 , 9293689 , 28275678 , 58655136 , 204934646 , 616981663 , 7792582363 , 912422876
n×2
259269924
n×3
388904886
n×4
518539848
n×5
648174810
n÷2
64817481
n÷3
43211654
n÷3
32408740.5
n÷5
25926992.4
n2
16805223372741444
n3
2.1785444933268E+24
n4
2.8241553260774E+32
n5
3.6610926837814E+40
2 √n11385.735022387
3 √n506.10510140572
4 √n106.70395973152
5 √n41.931889140898
1 , 2 , 3 , 6 , 17 , 34 , 51 , 102 , 857 , 1483 , 1714 , 2571 , 2966 , 4449 , 5142 , 8898 , 14569 , 25211 , 29138 , 43707 , 50422 , 75633 , 87414 , 151266 , 1270931 , 2541862 , 3812793 , 7625586 , 21605827 , 43211654 , 64817481 , 129634962
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129634961 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129634962 can be divided by 32 positive divisors.
The sum of these divisors (counting 129634962) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101110100001001010010010
3
Ternary
100000221010201220
4
Quaternary
13232201022102
5
Quinary
231141304322
6
Senary
20510305510
8
Octal
756411222
10
Decimal
129634962
12
Duodecimal
374b8296
16
Hexadecimal
7ba1292
20
Vigesimal
20a4782
36
Base36
256iz6
md5
1bc83e25d69f15f0aa6f7ed54d505aad
sha1
aae556094ee5a564b38f1b2033563ded96bf4e08
sha256
8fc6148252a0ff03a1ebd3fd1dca799879d31befd6859aca20a19416326489be
sha512
53bd76cf7412bf8ccf77396a83719a26284999a249113347797ca4bec692399bc53ed0b29ddd71aba5c93550e0b72f106d025fd570e0a76af07cb172e84e5967
ripemd-160
72f4493e76c3616eb2d707361f63d220a2a218c0
Diameter
259269924
Circumference
814520488.53518
Area
5.279516628974E+16
Volume
9.1254658343388E+24
Surface area
2.1118066515896E+17
Circumference
814520488.53518
Perimeter
518539848
Area
16805223372741444
Diagonal
183331521.41812
Surface area
100831340236448664
Volume
2.1785444933268E+24
Space diagonal
224534340.62126
Perimeter
388904886
Area
7.276875178533E+15
Altitude
112267170.31063
Surface area
7.276875178533E+15
Volume
2.5674393072467E+23
Height
61110507.139374