127690697 is an odd 9-digits composite number following 127690696
and preceding 127690698 . In scientific notation, it is written as 1.27690697 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 119635416 positive integers (up to 127690697) that are relatively prime to 127690697.
127690697 has 8 divisors, whose sum is 129167136
The reverse of 127690697 is 796096721
Previous prime number is 2033
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred twenty-seven million six hundred ninety thousand six hundred ninety-seven
Scientific notation
1.27690697 × 10^8
Engineering notation
1.27690697 × 10^6
Prime Factorization
107 × 2033 × 587
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
127690697
Product of the distinct prime numbers
The prime factorization of 127690697 is 107 × 2033 × 587.
Since it has a total of 3 prime factors.
6 , 7 , 78 , 83 , 605 , 498 , 792 , 4051 , 91370 , 10037 , 371913 , 387011 , 7340644 , 8263145 , 77474914 , 6123638 , 407243694 , 589830836 , 1443806485 , 413325624
n×2
255381394
n×3
383072091
n×4
510762788
n×5
638453485
n÷2
63845348.5
n÷3
42563565.666667
n÷3
31922674.25
n÷5
25538139.4
n2
16304914100345809
n3
2.0819858459983E+24
n4
2.6585022381966E+32
n5
3.3946600377138E+40
2 √n
11300.030840666
3 √n
503.56215779685
4 √n
106.30160318954
5 √n
41.805348821608
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
-127690696
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 127690697 can be divided by 8 positive divisors.
The sum of these divisors (counting 127690697) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100111000110011111001001
3
Ternary
22220021100201002
4
Quaternary
13213012133021
5
Quinary
230142100242
6
Senary
20400504345
8
Octal
747063711
10
Decimal
127690697
12
Duodecimal
3691b0b5
16
Hexadecimal
79c67c9
20
Vigesimal
1ji16eh
36
Base36
240urt
md5
61b6958f0b071cf173d4a53dbb9a5395
sha1
6073be795c2b43b812deeaecace0995517e85a02
sha256
422940bc8e935308451885afd877adc15b111ef545142db652104c8516382405
sha512
8788ff8927f93c12875049ac361d0d26214942be3c436f39bcc1da8a1d5064ca16aa995a7d88db5bff4c75d4b509222e891b9e497da4528738ba0c70b543bc39
ripemd-160
344064869661c22dbf5eb6f5fa0f5b7005cef529
Diameter
255381394
Circumference
802304311.25392
Area
5.1223398355059E+16
Volume
8.7210019182215E+24
Surface area
2.0489359342024E+17
Circumference
802304311.25392
Perimeter
510762788
Area
16304914100345809
Diagonal
180581915.48627
Surface area
97829484602074854
Volume
2.0819858459983E+24
Space diagonal
221166774.85788
Perimeter
383072091
Area
7.0602349087113E+15
Altitude
110583387.42894
Surface area
7.0602349087113E+15
Volume
2.4536438500663E+23
Height
60193971.828758