127768130 is an even 9-digits composite number following 127768129
and preceding 127768131 . In scientific notation, it is written as 1.27768130 × 10^8.
The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors.
There are 43657920 positive integers (up to 127768130) that are relatively prime to 127768130.
127768130 has 32 divisors, whose sum is 263727360
The reverse of 127768130 is 031867721
Previous prime number is 311
Is Prime? no Number parity even Number length 9 Sum of Digits 35 Digital Root 8
Name
one hundred twenty-seven million seven hundred sixty-eight thousand one hundred thirty
Scientific notation
1.27768130 × 10^8
Engineering notation
1.27768130 × 10^6
Prime Factorization
2 × 7 × 5 × 311 × 5869
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
127768130 Product of the distinct prime numbers
The prime factorization of 127768130 is 2 × 7 × 5 × 311 × 5869.
Since it has a total of 5 prime factors.
10 , 5 , 10 , 35 , 94 , 74 , 3561 , 8311 , 59547 , 58298 , 917821 , 730584 , 1797334 , 3873627 , 77939866 , 55673012 , 986944249 , 401499229 , 6826462164 , 7734154011
n×2
255536260
n×3
383304390
n×4
511072520
n×5
638840650
n÷2
63884065
n÷3
42589376.666667
n÷3
31942032.5
n÷5
25553626
n2
16324695043696900
n3
2.0857757585534E+24
n4
2.664956682697E+32
n5
3.404965318792E+40
2 √n11303.456550985
3 √n503.6639257156
4 √n106.31771513245
5 √n41.81041783404
1 , 2 , 5 , 7 , 10 , 14 , 35 , 70 , 311 , 622 , 1555 , 2177 , 3110 , 4354 , 5869 , 10885 , 11738 , 21770 , 29345 , 41083 , 58690 , 82166 , 205415 , 410830 , 1825259 , 3650518 , 9126295 , 12776813 , 18252590 , 25553626 , 63884065 , 127768130
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-127768129 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127768130 can be divided by 32 positive divisors.
The sum of these divisors (counting 127768130) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111100111011001011001000010
3
Ternary
22220102021220222
4
Quaternary
13213121121002
5
Quinary
230202040010
6
Senary
20402303042
8
Octal
747313102
10
Decimal
127768130
12
Duodecimal
36957a82
16
Hexadecimal
79d9642
20
Vigesimal
1jib06a
36
Base36
242iiq
md5
c18fba578d50231b3433f11c0f6bfa66
sha1
b4598ef927ff3080736a971a2048d7fcd5647473
sha256
09102be94ed520a18e074e635a84519f0c011de78d9e6149c40622a7d9960208
sha512
96935fba4fe85770f624246952afb8e51d1e299c8483641309d4b5928f302ac34bbda0024c3794e3490844d928cd098208604ee6313ef270d7ca121734e0dfad
ripemd-160
085c9199b1cba2b8909d107eb0177b7fa67dfc54
Diameter
255536260
Circumference
802790837.14181
Area
5.1285542021372E+16
Volume
8.7368770668095E+24
Surface area
2.0514216808549E+17
Circumference
802790837.14181
Perimeter
511072520
Area
16324695043696900
Diagonal
180691422.28505
Surface area
97948170262181400
Volume
2.0857757585534E+24
Space diagonal
221300892.74807
Perimeter
383304390
Area
7.0688003084377E+15
Altitude
110650446.37403
Surface area
7.0688003084377E+15
Volume
2.4581103048461E+23
Height
60230474.095016