129547319 is an odd 9-digits composite number following 129547318
and preceding 129547320 . In scientific notation, it is written as 1.29547319 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 117493200 positive integers (up to 129547319) that are relatively prime to 129547319.
129547319 has 12 divisors, whose sum is 142730280
The reverse of 129547319 is 913745921
Previous prime number is 1979
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-nine million five hundred forty-seven thousand three hundred nineteen
Scientific notation
1.29547319 × 10^8
Engineering notation
1.29547319 × 10^6
Prime Factorization
11 × 11 × 1979 × 541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
11777029
Product of the distinct prime numbers
The prime factorization of 129547319 is 11 × 11 × 1979 × 541.
Since it has a total of 4 prime factors.
1 , 7 , 99 , 31 , 60 , 622 , 8265 , 9916 , 84772 , 88401 , 743980 , 174088 , 8021911 , 7470165 , 24814563 , 72703946 , 297467425 , 990592607 , 1600617885 , 6637567952
n×2
259094638
n×3
388641957
n×4
518189276
n×5
647736595
n÷2
64773659.5
n÷3
43182439.666667
n÷3
32386829.75
n÷5
25909463.8
n2
16782507860087761
n3
2.1741288993708E+24
n4
2.8165257007391E+32
n5
3.6487335342534E+40
2 √n
11381.885564352
3 √n
505.99102063461
4 √n
106.68592017859
5 √n
41.926217783809
1 , 11 , 121 , 541 , 1979 , 5951 , 21769 , 65461 , 239459 , 1070639 , 11777029 , 129547319
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129547318
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129547319 can be divided by 12 positive divisors.
The sum of these divisors (counting 129547319) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101110001011110000110111
3
Ternary
100000202200111212
4
Quaternary
13232023300313
5
Quinary
231131003234
6
Senary
20504352035
8
Octal
756136067
10
Decimal
129547319
12
Duodecimal
3747561b
16
Hexadecimal
7b8bc37
20
Vigesimal
209d85j
36
Base36
254ncn
md5
08ea20700bb9c032b06e2e6e6b8cbf40
sha1
43fce7209985b323334ae88198522101c9784bf0
sha256
d96684745580eac1a4a6a25c75d24f45c55a3f5c69efb70908a64aaf1a5dba07
sha512
3eb50f2952c29b8100025bceeacc3e0ea920255dafe12229a9d6f21d45bb3f9ad00e656bb400d984ffb0b2dfb5b2b32fe822a159bde48fdee80903e59bf00899
ripemd-160
9784b43b2e32c0ede2d65613fe141647ce622758
Diameter
259094638
Circumference
813969811.32531
Area
5.2723803402065E+16
Volume
9.1069698376274E+24
Surface area
2.1089521360826E+17
Circumference
813969811.32531
Perimeter
518189276
Area
16782507860087761
Diagonal
183207575.49887
Surface area
100695047160526566
Volume
2.1741288993708E+24
Space diagonal
224382538.49233
Perimeter
388641957
Area
7.267039073024E+15
Altitude
112191269.24617
Surface area
7.267039073024E+15
Volume
2.5622354798646E+23
Height
61069191.832958