127966648 is an even 9-digits composite number following 127966647
and preceding 127966649 . In scientific notation, it is written as 1.27966648 × 10^8.
The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors.
There are 63925728 positive integers (up to 127966648) that are relatively prime to 127966648.
127966648 has 16 divisors, whose sum is 240153480
The reverse of 127966648 is 846669721
Previous prime number is 1213
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred twenty-seven million nine hundred sixty-six thousand six hundred forty-eight
Scientific notation
1.27966648 × 10^8
Engineering notation
1.27966648 × 10^6
Prime Factorization
2 × 2 × 2 × 1213 × 13187
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
31991662
Product of the distinct prime numbers
The prime factorization of 127966648 is 2 × 2 × 2 × 1213 × 13187.
Since it has a total of 5 prime factors.
7 , 2 , 49 , 65 , 504 , 688 , 5336 , 3676 , 20502 , 25064 , 385545 , 49023 , 8914300 , 4293065 , 20779429 , 57840463 , 656768028 , 376100489 , 9109781915 , 4879399786
n×2
255933296
n×3
383899944
n×4
511866592
n×5
639833240
n÷2
63983324
n÷3
42655549.333333
n÷3
31991662
n÷5
25593329.6
n2
16375463000355904
n3
2.0955131096036E+24
n4
2.6815578847603E+32
n5
3.4314997393074E+40
2 √n
11312.234438872
3 √n
503.9246443985
4 √n
106.35898851941
5 √n
41.823402240796
1 , 2 , 4 , 8 , 1213 , 2426 , 4852 , 9704 , 13187 , 26374 , 52748 , 105496 , 15995831 , 31991662 , 63983324 , 127966648
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-127966647
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127966648 can be divided by 16 positive divisors.
The sum of these divisors (counting 127966648) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101000001001110110111000
3
Ternary
22220210101020111
4
Quaternary
13220021312320
5
Quinary
230224413043
6
Senary
20410434104
8
Octal
750116670
10
Decimal
127966648
12
Duodecimal
36a32934
16
Hexadecimal
7a09db8
20
Vigesimal
1jjfgc8
36
Base36
246rp4
md5
4d9341337420f122b44e505ab891eb77
sha1
7317304ce81b7085a4096fef100ae294510bc3ef
sha256
abfb949df6fb81ec9008a92a5e6671de8d7b36332ec7aac66e8005a9babea391
sha512
c8ac8f320362ce5aa8399f39973e02263ed39dcc86c75996f63033cf2848bd5e8943c3047241b60fb10eb6c9b7ff3864a067c7c6ade02b0b5b7004703abe13d2
ripemd-160
44563812456963ae22cf638fede073ecc14f6f0e
Diameter
255933296
Circumference
804038162.52262
Area
5.144503426105E+16
Volume
8.7776647875089E+24
Surface area
2.057801370442E+17
Circumference
804038162.52262
Perimeter
511866592
Area
16375463000355904
Diagonal
180972169.13302
Surface area
98252778002135424
Volume
2.0955131096036E+24
Space diagonal
221644736.01028
Perimeter
383899944
Area
7.0907834785202E+15
Altitude
110822368.00514
Surface area
7.0907834785202E+15
Volume
2.46958588311E+23
Height
60324056.377675