129499358 is an even 9-digits composite number following 129499357
and preceding 129499359 . In scientific notation, it is written as 1.29499358 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 64680784 positive integers (up to 129499358) that are relatively prime to 129499358.
129499358 has 8 divisors, whose sum is 194455728
The reverse of 129499358 is 853994921
Previous prime number is 953
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred twenty-nine million four hundred ninety-nine thousand three hundred fifty-eight
Scientific notation
1.29499358 × 10^8
Engineering notation
1.29499358 × 10^6
Prime Factorization
2 × 953 × 67943
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129499358
Product of the distinct prime numbers
The prime factorization of 129499358 is 2 × 953 × 67943.
Since it has a total of 3 prime factors.
9 , 9 , 57 , 64 , 392 , 477 , 9139 , 5217 , 86612 , 40203 , 30733 , 95050 , 1822572 , 974643 , 42628644 , 40283135 , 388501397 , 375687072 , 7917677392 , 8263275269
n×2
258998716
n×3
388498074
n×4
517997432
n×5
647496790
n÷2
64749679
n÷3
43166452.666667
n÷3
32374839.5
n÷5
25899871.6
n2
16770083722412164
n3
2.1717150756586E+24
n4
2.8123570805671E+32
n5
3.641984364002E+40
2 √n
11379.778468846
3 √n
505.92857027295
4 √n
106.67604449381
5 √n
41.923112939661
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
-129499357
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 129499358 can be divided by 8 positive divisors.
The sum of these divisors (counting 129499358) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101110000000000011011110
3
Ternary
100000200020201112
4
Quaternary
13232000003132
5
Quinary
231122434413
6
Senary
20503342022
8
Octal
756000336
10
Decimal
129499358
12
Duodecimal
37451912
16
Hexadecimal
7b800de
20
Vigesimal
209787i
36
Base36
253mce
md5
fbb9f3d4d5fc673555bc39e887cff36e
sha1
497f19626492465dc58a45978861a2242e4badb5
sha256
b2c678b0adc622a90d28abca0deb166d0e38cec0aa37e684dcb618b676e66ea6
sha512
af11c80f96a065759feb4eef3e1a600608991b8568f4c0c0c9d2dbf07f6bdc7e7e9c40d065255167e5f5909589fd9493fc673eeb46ffe0be81b6af49436aa529
ripemd-160
2c8fff4bbbf4e3bc391a1e2251ea8bd44bfd9972
Diameter
258998716
Circumference
813668463.47479
Area
5.2684771822416E+16
Volume
9.0968588365058E+24
Surface area
2.1073908728966E+17
Circumference
813668463.47479
Perimeter
517997432
Area
16770083722412164
Diagonal
183139748.40221
Surface area
100620502334472984
Volume
2.1717150756586E+24
Space diagonal
224299467.60355
Perimeter
388498074
Area
7.2616592636004E+15
Altitude
112149733.80178
Surface area
7.2616592636004E+15
Volume
2.5593907613388E+23
Height
61046582.800736