129773755 is an odd 9-digits composite number following 129773754
and preceding 129773756 . In scientific notation, it is written as 1.29773755 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 103605600 positive integers (up to 129773755) that are relatively prime to 129773755.
129773755 has 8 divisors, whose sum is 156048624
The reverse of 129773755 is 557377921
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-nine million seven hundred seventy-three thousand seven hundred fifty-five
Scientific notation
1.29773755 × 10^8
Engineering notation
1.29773755 × 10^6
Prime Factorization
5 × 491 × 52861
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129773755
Product of the distinct prime numbers
The prime factorization of 129773755 is 5 × 491 × 52861.
Since it has a total of 3 prime factors.
1 , 5 , 99 , 71 , 917 , 193 , 2904 , 2568 , 90820 , 83650 , 804864 , 336275 , 5128953 , 392102 , 45964334 , 79930492 , 86876577 , 991675450 , 2039375171 , 8647246657
n×2
259547510
n×3
389321265
n×4
519095020
n×5
648868775
n÷2
64886877.5
n÷3
43257918.333333
n÷3
32443438.75
n÷5
25954751
n2
16841227486800025
n3
2.1855493297713E+24
n4
2.8362694326215E+32
n5
3.6807333446301E+40
2 √n
11391.828430941
3 √n
506.28565658523
4 √n
106.73250878219
5 √n
41.940864130055
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
-129773754
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 129773755 can be divided by 8 positive divisors.
The sum of these divisors (counting 129773755) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101111000011000010111011
3
Ternary
100001012012010101
4
Quaternary
13233003002323
5
Quinary
231210230010
6
Senary
20513300231
8
Octal
757030273
10
Decimal
129773755
12
Duodecimal
37564677
16
Hexadecimal
7bc30bb
20
Vigesimal
20b1e7f
36
Base36
259i2j
md5
e4537e4249ff6c660c18eaca290d612b
sha1
0fed5b7c25f88dcf4463e933964fef09d8d1ec6d
sha256
6017713d0dfa1e882fb86569a5fed00f20e8abd1ddec5c786d2b3455aef3a052
sha512
1901c5e4186bf0da0492095cc0c7be4607b3c4df388a4fa2c822e2841d64713a1a592df549e2064f8cda175df871535137e3560f2b94295cd6e3c41aae187b36
ripemd-160
8e80cc15fd6b7b4b6d05b1c1bcaf2dbdff4e3eed
Diameter
259547510
Circumference
815392550.67352
Area
5.2908276549965E+16
Volume
9.1548076246233E+24
Surface area
2.1163310619986E+17
Circumference
815392550.67352
Perimeter
519095020
Area
16841227486800025
Diagonal
183527804.36108
Surface area
101047364920800150
Volume
2.1855493297713E+24
Space diagonal
224774737.149
Perimeter
389321265
Area
7.2924654172408E+15
Altitude
112387368.5745
Surface area
7.2924654172408E+15
Volume
2.5756945861649E+23
Height
61175934.787028