127693492 is an even 9-digits composite number following 127693491
and preceding 127693493 . In scientific notation, it is written as 1.27693492 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 63214400 positive integers (up to 127693492) that are relatively prime to 127693492.
127693492 has 12 divisors, whose sum is 225676836
The reverse of 127693492 is 294396721
Previous prime number is 101
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred twenty-seven million six hundred ninety-three thousand four hundred ninety-two
Scientific notation
1.27693492 × 10^8
Engineering notation
1.27693492 × 10^6
Prime Factorization
2 × 2 × 101 × 316073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
63846746
Product of the distinct prime numbers
The prime factorization of 127693492 is 2 × 2 × 101 × 316073.
Since it has a total of 4 prime factors.
4 , 9 , 7 , 36 , 109 , 231 , 7534 , 7931 , 58545 , 56074 , 123871 , 715821 , 9868735 , 4726704 , 54226668 , 90558378 , 844727245 , 459092214 , 7663210025 , 1122980824
n×2
255386984
n×3
383080476
n×4
510773968
n×5
638467460
n÷2
63846746
n÷3
42564497.333333
n÷3
31923373
n÷5
25538698.4
n2
16305627899154064
n3
2.0821225656956E+24
n4
2.6587350118567E+32
n5
3.3950315796665E+40
2 √n
11300.154512218
3 √n
503.56583189892
4 √n
106.3021848892
5 √n
41.805531834043
1 , 2 , 4 , 101 , 202 , 404 , 316073 , 632146 , 1264292 , 31923373 , 63846746 , 127693492
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-127693491
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127693492 can be divided by 12 positive divisors.
The sum of these divisors (counting 127693492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100111000111001010110100
3
Ternary
22220021111112121
4
Quaternary
13213013022310
5
Quinary
230142142432
6
Senary
20400525324
8
Octal
747071264
10
Decimal
127693492
12
Duodecimal
36920844
16
Hexadecimal
79c72b4
20
Vigesimal
1ji1dec
36
Base36
240wxg
md5
da0ae650433f7ca83b839cba877175a4
sha1
f4e8c4fd603db3323c5982722a8d2c387f1c1983
sha256
c6511f66a7e14dc2c01d888f94337f1cf3b32623c07aae5e62c94fc21ff2f91f
sha512
4960a266d45efef32c6ec80991204a7411d2e7113fe534c8826f6a4e30bf3f673b70544dd588743444c2447acb68e2566b3866bf4e785be642873824c7bf8a90
ripemd-160
0a9b6990a0103fbe72157165be323d7af82532d4
Diameter
255386984
Circumference
802321872.75685
Area
5.1225640820151E+16
Volume
8.7215746083505E+24
Surface area
2.049025632806E+17
Circumference
802321872.75685
Perimeter
510773968
Area
16305627899154064
Diagonal
180585868.21318
Surface area
97833767394924384
Volume
2.0821225656956E+24
Space diagonal
221171615.93989
Perimeter
383080476
Area
7.0605439926619E+15
Altitude
110585807.96994
Surface area
7.0605439926619E+15
Volume
2.4538049757748E+23
Height
60195289.404393