129492733 is an odd 9-digits composite number following 129492732
and preceding 129492734 . In scientific notation, it is written as 1.29492733 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 121484448 positive integers (up to 129492733) that are relatively prime to 129492733.
129492733 has 8 divisors, whose sum is 137633600
The reverse of 129492733 is 337294921
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-nine million four hundred ninety-two thousand seven hundred thirty-three
Scientific notation
1.29492733 × 10^8
Engineering notation
1.29492733 × 10^6
Prime Factorization
103 × 19 × 66169
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129492733
Product of the distinct prime numbers
The prime factorization of 129492733 is 103 × 19 × 66169.
Since it has a total of 3 prime factors.
10 , 3 , 34 , 20 , 238 , 685 , 6656 , 118 , 27998 , 76841 , 179782 , 169980 , 4815436 , 3985149 , 62422213 , 56109954 , 441823687 , 552354025 , 3018297942 , 8005518303
n×2
258985466
n×3
388478199
n×4
517970932
n×5
647463665
n÷2
64746366.5
n÷3
43164244.333333
n÷3
32373183.25
n÷5
25898546.6
n2
16768367899809289
n3
2.1713817872958E+24
n4
2.8117816202335E+32
n5
3.6410528660321E+40
2 √n
11379.487378612
3 √n
505.919942601
4 √n
106.67468011957
5 √n
41.922683985709
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129492732
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129492733 can be divided by 8 positive divisors.
The sum of these divisors (counting 129492733) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101111110011011111101
3
Ternary
100000122220122011
4
Quaternary
13231332123331
5
Quinary
231122231413
6
Senary
20503251221
8
Octal
755763375
10
Decimal
129492733
12
Duodecimal
37449b11
16
Hexadecimal
7b7e6fd
20
Vigesimal
2096bgd
36
Base36
253h8d
md5
dcba636e4e998df8ae2db8817f4881bd
sha1
9b253d1ffb9e5a2e1887d861a050a28afcec0a62
sha256
ac55e88a64f7e9b08718279630aa0347620f8773fca6c48c9c19ca9d2afd4ccd
sha512
ae5b3b59a4907929786e5ecf3c3080ed6be292bcf0ae619ced030144553b54cfafbd0dc2f3721a488265f7bc5072205c5a6e64f0750a63ebcb7befbfa0165e8a
ripemd-160
5272757c756ca47cb928e492f5949964aeff0b1d
Diameter
258985466
Circumference
813626837.37213
Area
5.2679381406732E+16
Volume
9.0954627614761E+24
Surface area
2.1071752562693E+17
Circumference
813626837.37213
Perimeter
517970932
Area
16768367899809289
Diagonal
183130379.23736
Surface area
100610207398855734
Volume
2.1713817872958E+24
Space diagonal
224287992.76695
Perimeter
388478199
Area
7.2609162906192E+15
Altitude
112143996.38348
Surface area
7.2609162906192E+15
Volume
2.5589979772363E+23
Height
61043459.745786