127948197 is an odd 9-digits composite number following 127948196
and preceding 127948198 . In scientific notation, it is written as 1.27948197 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 78591552 positive integers (up to 127948197) that are relatively prime to 127948197.
127948197 has 8 divisors, whose sum is 131472000
The reverse of 127948197 is 791849721
Previous prime number is 599
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred twenty-seven million nine hundred forty-eight thousand one hundred ninety-seven
Scientific notation
1.27948197 × 10^8
Engineering notation
1.27948197 × 10^6
Prime Factorization
39 × 599 × 5477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
127948197
Product of the distinct prime numbers
The prime factorization of 127948197 is 39 × 599 × 5477.
Since it has a total of 3 prime factors.
6 , 7 , 54 , 76 , 418 , 826 , 2429 , 7158 , 81348 , 42761 , 972537 , 124563 , 3306263 , 6119283 , 70737516 , 11288677 , 297504418 , 9236205 , 5317201625 , 5948704290
n×2
255896394
n×3
383844591
n×4
511792788
n×5
639740985
n÷2
63974098.5
n÷3
42649399
n÷3
31987049.25
n÷5
25589639.4
n2
16370741115550809
n3
2.0946068092885E+24
n4
2.6800116467239E+32
n5
3.4290265813732E+40
2 √n
11311.418876516
3 √n
503.90042360693
4 √n
106.35515444263
5 √n
41.822196101357
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
-127948196
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 127948197 can be divided by 8 positive divisors.
The sum of these divisors (counting 127948197) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101000000101010110100101
3
Ternary
22220202102221010
4
Quaternary
13220011112211
5
Quinary
230223320242
6
Senary
20410212433
8
Octal
750052645
10
Decimal
127948197
12
Duodecimal
36a24119
16
Hexadecimal
7a055a5
20
Vigesimal
1jjda9h
36
Base36
246dgl
md5
d3676989ba0bad36aa54747f9d397199
sha1
6a3e1f5dd27029cecf8b8a31ff1e56e4edf7bb7a
sha256
b582df3b9bf54d9de90a275eb4732330d35beb36ccaf98188393b5fa5bd43410
sha512
1dae5724966402506b939a98f8a004f7e4b3389e605fda3db1eb8a8626456a7bc3e72fef9a02028d6ef3efe9e0cf44a6546138592a10f5aa43405e76b9454bee
ripemd-160
354d19cb81560dc849325d6be9e2dc9af22e56bf
Diameter
255896394
Circumference
803922231.47052
Area
5.1430200022435E+16
Volume
8.7738684856265E+24
Surface area
2.0572080008974E+17
Circumference
803922231.47052
Perimeter
511792788
Area
16370741115550809
Diagonal
180946075.47858
Surface area
98224446693304854
Volume
2.0946068092885E+24
Space diagonal
221612777.94083
Perimeter
383844591
Area
7.0887388424227E+15
Altitude
110806388.97042
Surface area
7.0887388424227E+15
Volume
2.4685177979457E+23
Height
60315358.492862