129601744 is an even 9-digits composite number following 129601743
and preceding 129601745 . In scientific notation, it is written as 1.29601744 × 10^8.
The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors.
There are 60988928 positive integers (up to 129601744) that are relatively prime to 129601744.
129601744 has 20 divisors, whose sum is 265874724
The reverse of 129601744 is 447106921
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-nine million six hundred one thousand seven hundred forty-four
Scientific notation
1.29601744 × 10^8
Engineering notation
1.29601744 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 17 × 476477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
16200218
Product of the distinct prime numbers
The prime factorization of 129601744 is 2 × 2 × 2 × 2 × 17 × 476477.
Since it has a total of 6 prime factors.
8 , 3 , 100 , 98 , 822 , 619 , 8157 , 2754 , 93694 , 84220 , 152773 , 299416 , 420904 , 1432855 , 76903534 , 31781450 , 631340332 , 812825552 , 1534617310 , 8164047741
n×2
259203488
n×3
388805232
n×4
518406976
n×5
648008720
n÷2
64800872
n÷3
43200581.333333
n÷3
32400436
n÷5
25920348.8
n2
16796612047841536
n3
2.1768702146917E+24
n4
2.821261762857E+32
n5
3.6564044474678E+40
2 √n
11384.276173741
3 √n
506.06186915014
4 √n
106.69712354952
5 √n
41.929739973326
1 , 2 , 4 , 8 , 16 , 17 , 34 , 68 , 136 , 272 , 476477 , 952954 , 1905908 , 3811816 , 7623632 , 8100109 , 16200218 , 32400436 , 64800872 , 129601744
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129601743
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129601744 can be divided by 20 positive divisors.
The sum of these divisors (counting 129601744) is 1, the average is 0.05.
Base
System
Value
2
Binary
111101110011001000011010000
3
Ternary
100000212110011121
4
Quaternary
13232121003100
5
Quinary
231134223434
6
Senary
20505452024
8
Octal
756310320
10
Decimal
129601744
12
Duodecimal
374a1014
16
Hexadecimal
7b990d0
20
Vigesimal
20a0474
36
Base36
255tcg
md5
2dceb9f2eed86661f72667a36f5fe33d
sha1
3aaca39971631970a01edc177265eba2c728deab
sha256
8887eadc2b28d463eddc3bcbc6dfe26e97867e7a4250bd69dad00ebddac774ab
sha512
6534d50df6bdf640294ddf50897681238cd5b3325789c8776983c2ee1fc5f33ac9201e847789a6f1c765423c36ba9aa1333ce35453edbb7b8737a11ed90f3b7f
ripemd-160
b51dd46d338abbdad304aa988c3e11d87dc888d0
Diameter
259203488
Circumference
814311773.68565
Area
5.2768113014697E+16
Volume
9.1184526323917E+24
Surface area
2.1107245205879E+17
Circumference
814311773.68565
Perimeter
518406976
Area
16796612047841536
Diagonal
183284544.07201
Surface area
100779672287049216
Volume
2.1768702146917E+24
Space diagonal
224476805.35753
Perimeter
388805232
Area
7.2731463654713E+15
Altitude
112238402.67877
Surface area
7.2731463654713E+15
Volume
2.5654661509525E+23
Height
61094848.024002