129485859 is an odd 9-digits composite number following 129485858
and preceding 129485860 . In scientific notation, it is written as 1.29485859 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 84908640 positive integers (up to 129485859) that are relatively prime to 129485859.
129485859 has 8 divisors, whose sum is 175478352
The reverse of 129485859 is 958584921
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred twenty-nine million four hundred eighty-five thousand eight hundred fifty-nine
Scientific notation
1.29485859 × 10^8
Engineering notation
1.29485859 × 10^6
Prime Factorization
3 × 61 × 707573
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129485859
Product of the distinct prime numbers
The prime factorization of 129485859 is 3 × 61 × 707573.
Since it has a total of 3 prime factors.
4 , 7 , 45 , 60 , 937 , 328 , 436 , 3857 , 71609 , 42340 , 909279 , 141541 , 2742484 , 8204618 , 73811103 , 84627539 , 657521784 , 395132637 , 9505549116 , 5665322006
n×2
258971718
n×3
388457577
n×4
517943436
n×5
647429295
n÷2
64742929.5
n÷3
43161953
n÷3
32371464.75
n÷5
25897171.8
n2
16766587680967881
n3
2.1710360083689E+24
n4
2.8111846246358E+32
n5
3.6400865592856E+40
2 √n
11379.185339909
3 √n
505.91099034774
4 √n
106.67326441011
5 √n
41.922238891004
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
-129485858
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 129485859 can be divided by 8 positive divisors.
The sum of these divisors (counting 129485859) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101111100110000100011
3
Ternary
100000122120012120
4
Quaternary
13231330300203
5
Quinary
231122021414
6
Senary
20503155323
8
Octal
755746043
10
Decimal
129485859
12
Duodecimal
37445b43
16
Hexadecimal
7b7cc23
20
Vigesimal
2095ecj
36
Base36
253bxf
md5
7afb624d99ac2737b1aa16808edb0cda
sha1
a54b7490a9ac5ff6e750fe0927a8a1180840cd3d
sha256
23e9963391912ee60e4a70f86bc972270634be2d153340d3249b2b247c0c6f83
sha512
95311fec01128c5f80e32aa6ff5324b32e5abf8ae8e94e3e645a04415525c443dcc06f61f9f2058cf214e69907e1663149d358b8f418ccfe1e9ca15886cec12a
ripemd-160
c772ddb9db519d95665bba42fe40525a17bc88e7
Diameter
258971718
Circumference
813583646.75633
Area
5.2673788684298E+16
Volume
9.0940143660944E+24
Surface area
2.1069515473719E+17
Circumference
813583646.75633
Perimeter
517943436
Area
16766587680967881
Diagonal
183120657.93333
Surface area
100599526085807286
Volume
2.1710360083689E+24
Space diagonal
224276086.6497
Perimeter
388457577
Area
7.2601454332487E+15
Altitude
112138043.32485
Surface area
7.2601454332487E+15
Volume
2.5585904728631E+23
Height
61040219.31111