129296827 is an odd 9-digits composite number following 129296826
and preceding 129296828 . In scientific notation, it is written as 1.29296827 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 115423200 positive integers (up to 129296827) that are relatively prime to 129296827.
129296827 has 16 divisors, whose sum is 143619840
The reverse of 129296827 is 728692921
Previous prime number is 103
Is Prime? no Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred twenty-nine million two hundred ninety-six thousand eight hundred twenty-seven
Scientific notation
1.29296827 × 10^8
Engineering notation
1.29296827 × 10^6
Prime Factorization
11 × 139 × 103 × 821
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
129296827 Product of the distinct prime numbers
The prime factorization of 129296827 is 11 × 139 × 103 × 821.
Since it has a total of 4 prime factors.
7 , 4 , 71 , 80 , 78 , 215 , 4446 , 6819 , 52403 , 31159 , 819710 , 371456 , 9467200 , 8401418 , 74954203 , 48817789 , 627317102 , 329574370 , 3510776053 , 2025761438
n×2
258593654
n×3
387890481
n×4
517187308
n×5
646484135
n÷2
64648413.5
n÷3
43098942.333333
n÷3
32324206.75
n÷5
25859365.4
n2
16717669472267929
n3
2.161541617599E+24
n4
2.79480472584E+32
n5
3.6135938313572E+40
2 √n11370.876263508
3 √n505.66468303628
4 √n106.63431091121
5 √n41.90999156709
1 , 11 , 103 , 139 , 821 , 1133 , 1529 , 9031 , 14317 , 84563 , 114119 , 157487 , 930193 , 1255309 , 11754257 , 129296827
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
-129296826 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 129296827 can be divided by 16 positive divisors.
The sum of these divisors (counting 129296827) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101001110100110111011
3
Ternary
100000021221220101
4
Quaternary
13231032212323
5
Quinary
231044444302
6
Senary
20455140231
8
Octal
755164673
10
Decimal
129296827
12
Duodecimal
37374677
16
Hexadecimal
7b4e9bb
20
Vigesimal
2082217
36
Base36
24za2j
md5
feb36d85eb56329d3899d716ade6b1fb
sha1
57dbe3cb53442b3a06134308da491518a9a39b4c
sha256
61b7d011805f29bcd6fdb273dc1654c3b1e756691a42194d9adf3b7885ff6270
sha512
cc6f87dde001017d66e64b1f4352ab426f328c0f933a552c880f6b896d70ce658bd753c1b31c9dfde8f682e25973c4491a535c5219d3f131fd5f2f2c7a6a3b67
ripemd-160
3010650f8005167a904976a2e97bae083b3d2f5c
Diameter
258593654
Circumference
812395923.67134
Area
5.2520107599219E+16
Volume
9.0542443550369E+24
Surface area
2.1008043039688E+17
Circumference
812395923.67134
Perimeter
517187308
Area
16717669472267929
Diagonal
182853326.31521
Surface area
100306016833607574
Volume
2.161541617599E+24
Space diagonal
223948673.62144
Perimeter
387890481
Area
7.2389632275278E+15
Altitude
111974336.81072
Surface area
7.2389632275278E+15
Volume
2.5474012260353E+23
Height
60951108.771736