129777632 is an even 9-digits composite number following 129777631
and preceding 129777633 . In scientific notation, it is written as 1.29777632 × 10^8.
The sum of its digits is 44. It has a total of 6 prime factors and 12 positive divisors.
There are 64888800 positive integers (up to 129777632) that are relatively prime to 129777632.
129777632 has 12 divisors, whose sum is 255499776
The reverse of 129777632 is 236777921
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-nine million seven hundred seventy-seven thousand six hundred thirty-two
Scientific notation
1.29777632 × 10^8
Engineering notation
1.29777632 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 4055551
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
8111102
Product of the distinct prime numbers
The prime factorization of 129777632 is 2 × 2 × 2 × 2 × 2 × 4055551.
Since it has a total of 6 prime factors.
9 , 2 , 37 , 25 , 562 , 243 , 7579 , 416 , 73741 , 42015 , 46836 , 134070 , 9419109 , 4377976 , 62233283 , 21540175 , 275147543 , 4050799 , 522079639 , 8317169368
n×2
259555264
n×3
389332896
n×4
519110528
n×5
648888160
n÷2
64888816
n÷3
43259210.666667
n÷3
32444408
n÷5
25955526.4
n2
16842233767527424
n3
2.1857452159401E+24
n4
2.8366083828004E+32
n5
3.6812831883119E+40
2 √n
11391.998595506
3 √n
506.29069830815
4 √n
106.73330593355
5 √n
41.94111472431
1 , 2 , 4 , 8 , 16 , 32 , 4055551 , 8111102 , 16222204 , 32444408 , 64888816 , 129777632
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
-129777631
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 129777632 can be divided by 12 positive divisors.
The sum of these divisors (counting 129777632) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101111000011111111100000
3
Ternary
100001012101102222
4
Quaternary
13233003333200
5
Quinary
231210341012
6
Senary
20513330212
8
Octal
757037740
10
Decimal
129777632
12
Duodecimal
37566968
16
Hexadecimal
7bc3fe0
20
Vigesimal
20b241c
36
Base36
259l28
md5
70255a9ca285117e0c4e66df04f63bae
sha1
1b21f4506c34019064a7f3b75add17a2aeaf3021
sha256
4b160657dda28a052bfd5f678dcbf856dcf18f0b6710e21ebc9dba3622333ced
sha512
e71498ad33eca5b0ab85e28b22dab7381adcaef3fbc17ccc044d208b9c1e43bfaa1b588d2245d99253360e4e3214cd6c847ed3bce3827b59f45b5c7714a04809
ripemd-160
b4441a26641e15e50c3e360e8002fe7fe366dc64
Diameter
259555264
Circumference
815416910.58296
Area
5.2911437874106E+16
Volume
9.1556281506888E+24
Surface area
2.1164575149642E+17
Circumference
815416910.58296
Perimeter
519110528
Area
16842233767527424
Diagonal
183533287.26706
Surface area
101053402605164544
Volume
2.1857452159401E+24
Space diagonal
224781452.30998
Perimeter
389332896
Area
7.2929011495774E+15
Altitude
112390726.15499
Surface area
7.2929011495774E+15
Volume
2.5759254402289E+23
Height
61177762.422355