129648733 is an odd 9-digits composite number following 129648732
and preceding 129648734 . In scientific notation, it is written as 1.29648733 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 128548944 positive integers (up to 129648733) that are relatively prime to 129648733.
129648733 has 8 divisors, whose sum is 130752608
The reverse of 129648733 is 337846921
Previous prime number is 643
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred twenty-nine million six hundred forty-eight thousand seven hundred thirty-three
Scientific notation
1.29648733 × 10^8
Engineering notation
1.29648733 × 10^6
Prime Factorization
163 × 643 × 1237
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129648733
Product of the distinct prime numbers
The prime factorization of 129648733 is 163 × 643 × 1237.
Since it has a total of 3 prime factors.
3 , 3 , 7 , 62 , 78 , 261 , 851 , 7391 , 13721 , 5287 , 340154 , 909486 , 9898504 , 8477019 , 73714092 , 80650968 , 523057494 , 695156917 , 4337471956 , 934689159
n×2
259297466
n×3
388946199
n×4
518594932
n×5
648243665
n÷2
64824366.5
n÷3
43216244.333333
n÷3
32412183.25
n÷5
25929746.6
n2
16808793968505289
n3
2.1792388412748E+24
n4
2.8253555467566E+32
n5
3.6630376691152E+40
2 √n
11386.339754285
3 √n
506.12302179404
4 √n
106.70679338395
5 √n
41.932779980069
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
-129648732
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 129648733 can be divided by 8 positive divisors.
The sum of these divisors (counting 129648733) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101110100100100001011101
3
Ternary
100000221211121221
4
Quaternary
13232210201131
5
Quinary
231142224413
6
Senary
20510453341
8
Octal
756444135
10
Decimal
129648733
12
Duodecimal
37504251
16
Hexadecimal
7ba485d
20
Vigesimal
20a61gd
36
Base36
256tlp
md5
69fd91b790db04b25cf41b96821a024e
sha1
d78786f36028b6609243e53d22ef800d18b96b35
sha256
e94e415f93747e4b3a327ca0bf4a2dbffe4480cc5ea296864bb2f4f86a4fd8fa
sha512
f60bf7c7326b72aa614d5c01e31f267dbcf6b8e351e447f0ac05caf295597f97b8c82298edb5c69b9d6788993624d263fea451c42b86ee740c87d723626ca636
ripemd-160
3048d25b27b22b938671ca57eb0e0fa2d7a57afa
Diameter
259297466
Circumference
814607014.28005
Area
5.2806383647161E+16
Volume
9.1283743122217E+24
Surface area
2.1122553458864E+17
Circumference
814607014.28005
Perimeter
518594932
Area
16808793968505289
Diagonal
183350996.55309
Surface area
100852763811031734
Volume
2.1792388412748E+24
Space diagonal
224558192.69293
Perimeter
388946199
Area
7.2784212918521E+15
Altitude
112279096.34647
Surface area
7.2784212918521E+15
Volume
2.5682576041508E+23
Height
61116998.851029