129346715 is an odd 9-digits composite number following 129346714
and preceding 129346716 . In scientific notation, it is written as 1.29346715 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 103477368 positive integers (up to 129346715) that are relatively prime to 129346715.
129346715 has 4 divisors, whose sum is 155216064
The reverse of 129346715 is 517643921
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-nine million three hundred forty-six thousand seven hundred fifteen
Scientific notation
1.29346715 × 10^8
Engineering notation
1.29346715 × 10^6
Prime Factorization
5 × 25869343
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129346715
Product of the distinct prime numbers
The prime factorization of 129346715 is 5 × 25869343.
Since it has a total of 2 prime factors.
5 , 4 , 92 , 84 , 259 , 534 , 8620 , 1438 , 23772 , 86403 , 936079 , 989171 , 988017 , 8815181 , 56775882 , 40015596 , 130191707 , 580033889 , 2846075461 , 8519206536
n×2
258693430
n×3
388040145
n×4
517386860
n×5
646733575
n÷2
64673357.5
n÷3
43115571.666667
n÷3
32336678.75
n÷5
25869343
n2
16730572681291225
n3
2.1640446163938E+24
n4
2.7991206224397E+32
n5
3.6205705740133E+40
2 √n
11373.069726332
3 √n
505.72971004043
4 √n
106.64459539204
5 √n
41.913225185572
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129346714
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129346715 can be divided by 4 positive divisors.
The sum of these divisors (counting 129346715) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101011010110010011011
3
Ternary
100000101111100002
4
Quaternary
13231122302123
5
Quinary
231103043330
6
Senary
20500203215
8
Octal
755326233
10
Decimal
129346715
12
Duodecimal
3739950b
16
Hexadecimal
7b5ac9b
20
Vigesimal
20886ff
36
Base36
250ckb
md5
8a1b98907d08441c2fb4ed2970e63847
sha1
579d54528425ef00b91ada20a68c472504b2ddd7
sha256
1644c5a8289ee22b595d5bd33d23e288b017b2bbcdbc9af8974c1854d1951eed
sha512
8571ca46c6621968c1f3d3eeb5a94e9f19fbe43e6eb3af82982086e9570dc7c28034a33bd417cd7917e5d2cced61e58ac23b7e9b3895e6ef5d8fea65e2407aa7
ripemd-160
2bb14960f268ecb18a7e2be8c62048660131dfdd
Diameter
258693430
Circumference
812709379.21995
Area
5.2560644225895E+16
Volume
9.0647288918709E+24
Surface area
2.1024257690358E+17
Circumference
812709379.21995
Perimeter
517386860
Area
16730572681291225
Diagonal
182923878.60141
Surface area
100383436087747350
Volume
2.1640446163938E+24
Space diagonal
224035082.17213
Perimeter
388040145
Area
7.2445504809301E+15
Altitude
112017541.08607
Surface area
7.2445504809301E+15
Volume
2.5503510384038E+23
Height
60974626.200469