129629863 is an odd 9-digits composite number following 129629862
and preceding 129629864 . In scientific notation, it is written as 1.29629863 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 112716560 positive integers (up to 129629863) that are relatively prime to 129629863.
129629863 has 12 divisors, whose sum is 147836808
The reverse of 129629863 is 368926921
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-nine million six hundred twenty-nine thousand eight hundred sixty-three
Scientific notation
1.29629863 × 10^8
Engineering notation
1.29629863 × 10^6
Prime Factorization
11 × 23 × 23 × 22277
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
5636081
Product of the distinct prime numbers
The prime factorization of 129629863 is 11 × 23 × 23 × 22277.
Since it has a total of 4 prime factors.
5 , 8 , 82 , 89 , 298 , 951 , 4421 , 8825 , 12738 , 10118 , 729421 , 201968 , 9670424 , 7067728 , 36850503 , 78745006 , 261315 , 851321873 , 1506618049 , 5436101078
n×2
259259726
n×3
388889589
n×4
518519452
n×5
648149315
n÷2
64814931.5
n÷3
43209954.333333
n÷3
32407465.75
n÷5
25925972.6
n2
16803901381398769
n3
2.1782874339362E+24
n4
2.8237110163578E+32
n5
3.6603727220205E+40
2 √n
11385.511099639
3 √n
506.09846568619
4 √n
106.70291045533
5 √n
41.931559269907
1 , 11 , 23 , 253 , 529 , 5819 , 22277 , 245047 , 512371 , 5636081 , 11784533 , 129629863
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
-129629862
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 129629863 can be divided by 12 positive divisors.
The sum of these divisors (counting 129629863) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101110011111111010100111
3
Ternary
100000220212202001
4
Quaternary
13232133322213
5
Quinary
231141123423
6
Senary
20510230131
8
Octal
756377247
10
Decimal
129629863
12
Duodecimal
374b5347
16
Hexadecimal
7b9fea7
20
Vigesimal
20a3ed3
36
Base36
256f1j
md5
7287d35a3b637aa0bbf6cbf798a65c78
sha1
d14b62930051cabce1302dd666b359ef09b11fec
sha256
adfebeaca14e4aa9a97ee449d03127655c5c187ba7fa77484df24ef24be12326
sha512
9f893cf2c19f8dd3ebba3eafddc3431de4d7dc80b213bf1b17d7e15dcc3767d5dade1b21ee97d4cfa598d4f286c96d6d01bc3f4f6e7666e8848ad9e4e5bbbe38
ripemd-160
cedf9be1b7bc4e5e769407a8b8f6244ae50222b1
Diameter
259259726
Circumference
814488450.5733
Area
5.279101313145E+16
Volume
9.1243890664814E+24
Surface area
2.111640525258E+17
Circumference
814488450.5733
Perimeter
518519452
Area
16803901381398769
Diagonal
183324310.34317
Surface area
100823408288392614
Volume
2.1782874339362E+24
Space diagonal
224525508.89419
Perimeter
388889589
Area
7.2763027394899E+15
Altitude
112262754.4471
Surface area
7.2763027394899E+15
Volume
2.5671363598496E+23
Height
61108103.447722