129335951 is an odd 9-digits prime number following 129335950
and preceding 129335952 . In scientific notation, it is written as 1.29335951 × 10^8.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 129335950 positive integers (up to 129335951) that are relatively prime to 129335951.
129335951 has 2 divisors, whose sum is 129335952
The reverse of 129335951 is 159533921
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred twenty-nine million three hundred thirty-five thousand nine hundred fifty-one
Scientific notation
1.29335951 × 10^8
Engineering notation
1.29335951 × 10^6
Prime Factorization
129335951
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
129335951 Product of the distinct prime numbers
The prime factorization of 129335951 is 129335951.
Since it has a total of 1 prime factors.
7 , 2 , 72 , 42 , 395 , 257 , 6930 , 15 , 63827 , 56096 , 464751 , 717045 , 1022406 , 8435356 , 37713112 , 42708626 , 93970634 , 830289465 , 8822472804 , 4078504254
n×2
258671902
n×3
388007853
n×4
517343804
n×5
646679755
n÷2
64667975.5
n÷3
43111983.666667
n÷3
32333987.75
n÷5
25867190.2
n2
16727788221074401
n3
2.1635043976993E+24
n4
2.7981889876912E+32
n5
3.6190643380076E+40
2 √n11372.596493326
3 √n505.71568101359
4 √n106.64237663014
5 √n41.91252757377
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
129335952 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
64667976 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11372.596537291 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999845364 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129335951 can be divided by 2 positive divisors.
The sum of these divisors (counting 129335951) is 129335952, the average is 64667976.
Base
System
Value
2
Binary
111101101011000001010001111
3
Ternary
100000100221120102
4
Quaternary
13231120022033
5
Quinary
231102222301
6
Senary
20500041315
8
Octal
755301217
10
Decimal
129335951
12
Duodecimal
3739323b
16
Hexadecimal
7b5828f
20
Vigesimal
2086jhb
36
Base36
25049b
md5
d04f138534d84a8c6b84692c2e85932f
sha1
748b0d51999912126e054379d4d957d9ad46eaad
sha256
fab9b6e6f5c2ed3c45f876379d3395b5bc6105d7ebe00287bbd96c2a013e00bf
sha512
0465ecec27ec5ed44e16d87a36dcc6fc0340e4bd248e7575cdcfdc8112820930bcffd73d33563e7021539ef439007fed662f47fdc7b25f39f1c78e03ae0be2b3
ripemd-160
4e513367417de9979c16fd117d6618689f3da0df
Diameter
258671902
Circumference
812641747.0133
Area
5.2551896586133E+16
Volume
9.0624660290949E+24
Surface area
2.1020758634453E+17
Circumference
812641747.0133
Perimeter
517343804
Area
16727788221074401
Diagonal
182908656.00662
Surface area
100366729326446406
Volume
2.1635043976993E+24
Space diagonal
224016438.37724
Perimeter
388007853
Area
7.2433447742883E+15
Altitude
112008219.18862
Surface area
7.2433447742883E+15
Volume
2.5497143845668E+23
Height
60969552.002207