127716385 is an odd 9-digits composite number following 127716384
and preceding 127716386 . In scientific notation, it is written as 1.27716385 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 96000768 positive integers (up to 127716385) that are relatively prime to 127716385.
127716385 has 24 divisors, whose sum is 163083240
The reverse of 127716385 is 583617721
Previous prime number is 173
Is Prime? no Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred twenty-seven million seven hundred sixteen thousand three hundred eighty-five
Scientific notation
1.27716385 × 10^8
Engineering notation
1.27716385 × 10^6
Prime Factorization
19 × 5 × 19 × 173 × 409
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
6721915 Product of the distinct prime numbers
The prime factorization of 127716385 is 19 × 5 × 19 × 173 × 409.
Since it has a total of 5 prime factors.
4 , 8 , 50 , 47 , 212 , 79 , 7221 , 1482 , 59463 , 67112 , 727330 , 901262 , 2514337 , 7491918 , 78270395 , 96627559 , 160274015 , 187207811 , 8733811569 , 3210641190
n×2
255432770
n×3
383149155
n×4
510865540
n×5
638581925
n÷2
63858192.5
n÷3
42572128.333333
n÷3
31929096.25
n÷5
25543277
n2
16311474997468225
n3
2.0832426206945E+24
n4
2.6606421659303E+32
n5
3.3980759921119E+40
2 √n11301.167417572
3 √n503.59592334042
4 √n106.30694905589
5 √n41.80703071296
1 , 5 , 19 , 95 , 173 , 361 , 409 , 865 , 1805 , 2045 , 3287 , 7771 , 16435 , 38855 , 62453 , 70757 , 147649 , 312265 , 353785 , 738245 , 1344383 , 6721915 , 25543277 , 127716385
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-127716384 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127716385 can be divided by 24 positive divisors.
The sum of these divisors (counting 127716385) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111100111001100110000100001
3
Ternary
22220022122221111
4
Quaternary
13213030300201
5
Quinary
230143411020
6
Senary
20401223321
8
Octal
747146041
10
Decimal
127716385
12
Duodecimal
36931b41
16
Hexadecimal
79ccc21
20
Vigesimal
1ji4aj5
36
Base36
241eld
md5
ef4fa04ab1bce2a47d4313e5cca18899
sha1
d8886138a3fb39864d460c853cb284b62c54a962
sha256
08766cb159ae2db4922e21a1faa77eaa98c9e1a17909054f0af10d59e4fec060
sha512
72e6f30b9f433b224e2f1d0bbac3f6dfb9d1ab1b25da7146c013713daeef7a33d110f22b82bbdb63383a6351a27ec3ca9c94859409cd05a4262c0d2883a55d0c
ripemd-160
51f0176fb32ecb3c6e9416c1302a10baef21a9d3
Diameter
255432770
Circumference
802465713.71809
Area
5.124401002126E+16
Volume
8.7262662837588E+24
Surface area
2.0497604008504E+17
Circumference
802465713.71809
Perimeter
510865540
Area
16311474997468225
Diagonal
180618243.80426
Surface area
97868849984809350
Volume
2.0832426206945E+24
Space diagonal
221211267.77903
Perimeter
383149155
Area
7.0630758605011E+15
Altitude
110605633.88951
Surface area
7.0630758605011E+15
Volume
2.4551249732499E+23
Height
60206081.268088