127923387 is an odd 9-digits composite number following 127923386
and preceding 127923388 . In scientific notation, it is written as 1.27923387 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 83636000 positive integers (up to 127923387) that are relatively prime to 127923387.
127923387 has 16 divisors, whose sum is 173871360
The reverse of 127923387 is 783329721
Previous prime number is 1031
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred twenty-seven million nine hundred twenty-three thousand three hundred eighty-seven
Scientific notation
1.27923387 × 10^8
Engineering notation
1.27923387 × 10^6
Prime Factorization
3 × 59 × 1031 × 701
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
127923387
Product of the distinct prime numbers
The prime factorization of 127923387 is 3 × 59 × 1031 × 701.
Since it has a total of 4 prime factors.
10 , 10 , 6 , 96 , 790 , 264 , 2413 , 5728 , 32751 , 45635 , 288425 , 402817 , 1168543 , 8454617 , 21169933 , 22416377 , 539415372 , 853762168 , 2341040232 , 9530211857
n×2
255846774
n×3
383770161
n×4
511693548
n×5
639616935
n÷2
63961693.5
n÷3
42641129
n÷3
31980846.75
n÷5
25584677.4
n2
16364392941551769
n3
2.0933885712822E+24
n4
2.6779335634551E+32
n5
3.4257033159815E+40
2 √n
11310.322143953
3 √n
503.86785162872
4 √n
106.34999832606
5 √n
41.820574055562
1 , 3 , 59 , 177 , 701 , 1031 , 2103 , 3093 , 41359 , 60829 , 124077 , 182487 , 722731 , 2168193 , 42641129 , 127923387
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
-127923386
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 127923387 can be divided by 16 positive divisors.
The sum of these divisors (counting 127923387) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111100111111111010010111011
3
Ternary
22220201011220020
4
Quaternary
13213333102323
5
Quinary
230222022022
6
Senary
20405501523
8
Octal
747772273
10
Decimal
127923387
12
Duodecimal
36a118a3
16
Hexadecimal
79ff4bb
20
Vigesimal
1jja897
36
Base36
245ubf
md5
942b5340e0135b43fff9280f15650fb9
sha1
6ba1e59e982a2a498d824d56a2e1bf9526760c96
sha256
2b286b6a932667f65f6258de811afea844f53163810ad54d8c29feda6550c0ee
sha512
8159cce3bd47b4802b5e182bcdbf4cc00701ff456fc51f854d20794c92ab2f3a440c63e0a58cb365a2cdcfb6c84d1f6137796ea0874fe1222090c1c43fc598f0
ripemd-160
7448139b392920533f4e23e2adf409d84fd6543e
Diameter
255846774
Circumference
803766345.64305
Area
5.1410256645636E+16
Volume
8.7687655421986E+24
Surface area
2.0564102658254E+17
Circumference
803766345.64305
Perimeter
511693548
Area
16364392941551769
Diagonal
180910988.8401
Surface area
98186357649310614
Volume
2.0933885712822E+24
Space diagonal
221569805.7603
Perimeter
383770161
Area
7.0859900024473E+15
Altitude
110784902.88015
Surface area
7.0859900024473E+15
Volume
2.4670820906868E+23
Height
60303662.946701