127494294 is an even 9-digits composite number following 127494293
and preceding 127494295 . In scientific notation, it is written as 1.27494294 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 40261320 positive integers (up to 127494294) that are relatively prime to 127494294.
127494294 has 16 divisors, whose sum is 268409280
The reverse of 127494294 is 492494721
Previous prime number is 19
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred twenty-seven million four hundred ninety-four thousand two hundred ninety-four
Scientific notation
1.27494294 × 10^8
Engineering notation
1.27494294 × 10^6
Prime Factorization
2 × 3 × 19 × 1118371
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
127494294
Product of the distinct prime numbers
The prime factorization of 127494294 is 2 × 3 × 19 × 1118371.
Since it has a total of 4 prime factors.
8 , 3 , 13 , 100 , 904 , 770 , 7493 , 2020 , 52933 , 87536 , 907105 , 111728 , 9076738 , 8145054 , 14425114 , 67915142 , 831475271 , 116771102 , 1405455972 , 6506483569
n×2
254988588
n×3
382482882
n×4
509977176
n×5
637471470
n÷2
63747147
n÷3
42498098
n÷3
31873573.5
n÷5
25498858.8
n2
16254795002558436
n3
2.0723936129659E+24
n4
2.642183605752E+32
n5
3.3686333343372E+40
2 √n
11291.337121882
3 √n
503.3038464469
4 √n
106.26070356384
5 √n
41.792480613692
1 , 2 , 3 , 6 , 19 , 38 , 57 , 114 , 1118371 , 2236742 , 3355113 , 6710226 , 21249049 , 42498098 , 63747147 , 127494294
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
-127494293
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 127494294 can be divided by 16 positive divisors.
The sum of these divisors (counting 127494294) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111100110010110100010010110
3
Ternary
22212220101021220
4
Quaternary
13212112202112
5
Quinary
230114304134
6
Senary
20352351210
8
Octal
746264226
10
Decimal
127494294
12
Duodecimal
36845506
16
Hexadecimal
7996896
20
Vigesimal
1jggfee
36
Base36
23wn86
md5
a3ec0551be7c0c4aaac99241a1d6431c
sha1
9b22eefd38c93ff12eaaba67e5e3feb87961984c
sha256
65ae25c128230d821d0805aa5f49e68a3876f745e43921373d9dce69f6a506ab
sha512
20f29563765c523479e3bd3553a854bf58c916b9d5f2f5b6c6d6de2b686d2ffd1002757a8b4f3c88391faa216010c91be33888a0a389cb225608c22013d3e8fe
ripemd-160
9eeef690129a7e0468d7723a33db8ab9a5da9dcc
Diameter
254988588
Circumference
801070274.81003
Area
5.1065944565646E+16
Volume
8.6808220664535E+24
Surface area
2.0426377826258E+17
Circumference
801070274.81003
Perimeter
509977176
Area
16254795002558436
Diagonal
180304159.69998
Surface area
97528770015350616
Volume
2.0723936129659E+24
Space diagonal
220826594.88312
Perimeter
382482882
Area
7.038532702762E+15
Altitude
110413297.44156
Surface area
7.038532702762E+15
Volume
2.4423392950265E+23
Height
60101386.566661