129332954 is an even 9-digits composite number following 129332953
and preceding 129332955 . In scientific notation, it is written as 1.29332954 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 63629280 positive integers (up to 129332954) that are relatively prime to 129332954.
129332954 has 16 divisors, whose sum is 197128320
The reverse of 129332954 is 459233921
Previous prime number is 331
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-nine million three hundred thirty-two thousand nine hundred fifty-four
Scientific notation
1.29332954 × 10^8
Engineering notation
1.29332954 × 10^6
Prime Factorization
2 × 79 × 331 × 2473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129332954
Product of the distinct prime numbers
The prime factorization of 129332954 is 2 × 79 × 331 × 2473.
Since it has a total of 4 prime factors.
1 , 2 , 2 , 13 , 620 , 803 , 6534 , 4848 , 44856 , 25028 , 368619 , 809967 , 7163651 , 9615494 , 79087607 , 37570476 , 940638901 , 693198086 , 2180842792 , 2943407028
n×2
258665908
n×3
387998862
n×4
517331816
n×5
646664770
n÷2
64666477
n÷3
43110984.666667
n÷3
32333238.5
n÷5
25866590.8
n2
16727012990366116
n3
2.1633540016404E+24
n4
2.7979296357988E+32
n5
3.61864504882E+40
2 √n
11372.464728457
3 √n
505.71177479985
4 √n
106.64175883985
5 √n
41.91233333078
1 , 2 , 79 , 158 , 331 , 662 , 2473 , 4946 , 26149 , 52298 , 195367 , 390734 , 818563 , 1637126 , 64666477 , 129332954
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129332953
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129332954 can be divided by 16 positive divisors.
The sum of these divisors (counting 129332954) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101010111011011011010
3
Ternary
100000100210110102
4
Quaternary
13231113123122
5
Quinary
231102123304
6
Senary
20500015402
8
Octal
755273332
10
Decimal
129332954
12
Duodecimal
37391562
16
Hexadecimal
7b576da
20
Vigesimal
2086c7e
36
Base36
2501y2
md5
b05a7cd86f86bf0744ec4a5872d7684d
sha1
91e7a79dfdb18cbf18a541b6963c3cba0f9fa718
sha256
2fd9125d8e0a80b0161bd85ac700c875cd044e562e3ee74eb410d1f1f0a6368a
sha512
01d990320046b1944dc86eb32f44adffe0b080cc4f2e806c3f9392d095c244438ae45a3b58429b8cc4533958c1961a2fdfe6f34b4ed03473a2e4088e90532bde
ripemd-160
1e7a755e6cdedb19fe99ec240497b1da3b078acf
Diameter
258665908
Circumference
812622916.30693
Area
5.2549461127035E+16
Volume
9.0618360515568E+24
Surface area
2.1019784450814E+17
Circumference
812622916.30693
Perimeter
517331816
Area
16727012990366116
Diagonal
182904417.60858
Surface area
100362077942196696
Volume
2.1633540016404E+24
Space diagonal
224011247.42097
Perimeter
387998862
Area
7.2430090895447E+15
Altitude
112005623.71048
Surface area
7.2430090895447E+15
Volume
2.5495371411117E+23
Height
60968139.202859