129341431 is an odd 9-digits prime number following 129341430
and preceding 129341432 . In scientific notation, it is written as 1.29341431 × 10^8.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 129341430 positive integers (up to 129341431) that are relatively prime to 129341431.
129341431 has 2 divisors, whose sum is 129341432
The reverse of 129341431 is 134143921
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 28 Digital Root 1
Name
one hundred twenty-nine million three hundred forty-one thousand four hundred thirty-one
Scientific notation
1.29341431 × 10^8
Engineering notation
1.29341431 × 10^6
Prime Factorization
129341431
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
129341431 Product of the distinct prime numbers
The prime factorization of 129341431 is 129341431.
Since it has a total of 1 prime factors.
10 , 3 , 80 , 93 , 402 , 206 , 7994 , 3938 , 32179 , 45255 , 656434 , 571412 , 7413544 , 2480854 , 1173747 , 73620135 , 540659255 , 321818903 , 3563059694 , 3957970343
n×2
258682862
n×3
388024293
n×4
517365724
n×5
646707155
n÷2
64670715.5
n÷3
43113810.333333
n÷3
32335357.75
n÷5
25868286.2
n2
16729205773127761
n3
2.1637794141898E+24
n4
2.7986632579965E+32
n5
3.6198311067639E+40
2 √n11372.837420802
3 √n505.72282335045
4 √n106.64350622894
5 √n41.912882736827
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
129341432 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
64670716 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11372.837464767 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999845371 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129341431 can be divided by 2 positive divisors.
The sum of these divisors (counting 129341431) is 129341432, the average is 64670716.
Base
System
Value
2
Binary
111101101011001011111110111
3
Ternary
100000101020002101
4
Quaternary
13231121133313
5
Quinary
231102411211
6
Senary
20500122531
8
Octal
755313767
10
Decimal
129341431
12
Duodecimal
37396447
16
Hexadecimal
7b597f7
20
Vigesimal
2087dbb
36
Base36
2508hj
md5
ac3d54c81ccea36a0f5fd28f5638b621
sha1
f657b1cc5c25efa9faf7a448efa7598ff8202f51
sha256
708fc969663984d29cd038cbcf95d4d90203d6eb44a1843ba71aa1c10bd98871
sha512
1a5fe5cb9e7e9bdefe3476ee78eda884c16bd35c2c8d3d160652a8aae4182ce4a24b142fb4392caffc8e1644cd27030c23aba9def5f1c8d86ff5e50fa60b8a67
ripemd-160
3a40d2fe47584e83413f9b4032b3ceeca6cada82
Diameter
258682862
Circumference
812676178.86878
Area
5.255634995725E+16
Volume
9.0636180154767E+24
Surface area
2.10225399829E+17
Circumference
812676178.86878
Perimeter
517365724
Area
16729205773127761
Diagonal
182916405.89694
Surface area
100375234638766566
Volume
2.1637794141898E+24
Space diagonal
224025930.01566
Perimeter
388024293
Area
7.243958592333E+15
Altitude
112012965.00783
Surface area
7.243958592333E+15
Volume
2.5500384946091E+23
Height
60972135.298981