127923220 is an even 9-digits composite number following 127923219
and preceding 127923221 . In scientific notation, it is written as 1.27923220 × 10^8.
The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors.
There are 51126816 positive integers (up to 127923220) that are relatively prime to 127923220.
127923220 has 24 divisors, whose sum is 268861824
The reverse of 127923220 is 022329721
Previous prime number is 1847
Is Prime? no Number parity even Number length 9 Sum of Digits 28 Digital Root 1
Name
one hundred twenty-seven million nine hundred twenty-three thousand two hundred twenty
Scientific notation
1.27923220 × 10^8
Engineering notation
1.27923220 × 10^6
Prime Factorization
2 × 2 × 5 × 1847 × 3463
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
63961610 Product of the distinct prime numbers
The prime factorization of 127923220 is 2 × 2 × 5 × 1847 × 3463.
Since it has a total of 5 prime factors.
9 , 10 , 76 , 85 , 406 , 295 , 9978 , 7587 , 60187 , 18480 , 793921 , 150329 , 7059382 , 2585936 , 76653567 , 51495300 , 935021154 , 1610116 , 6872932772 , 2963864634
n×2
255846440
n×3
383769660
n×4
511692880
n×5
639616100
n÷2
63961610
n÷3
42641073.333333
n÷3
31980805
n÷5
25584644
n2
16364350215168400
n3
2.093380372732E+24
n4
2.6779195796468E+32
n5
3.4256809552947E+40
2 √n11310.314761314
3 √n503.86763236736
4 √n106.34996361689
5 √n41.820563136465
1 , 2 , 4 , 5 , 10 , 20 , 1847 , 3463 , 3694 , 6926 , 7388 , 9235 , 13852 , 17315 , 18470 , 34630 , 36940 , 69260 , 6396161 , 12792322 , 25584644 , 31980805 , 63961610 , 127923220
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-127923219 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127923220 can be divided by 24 positive divisors.
The sum of these divisors (counting 127923220) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111100111111111010000010100
3
Ternary
22220201011200001
4
Quaternary
13213333100110
5
Quinary
230222020340
6
Senary
20405501044
8
Octal
747772024
10
Decimal
127923220
12
Duodecimal
36a11784
16
Hexadecimal
79ff414
20
Vigesimal
1jja810
36
Base36
245u6s
md5
44653b0dc364aee07a5482ff6bd406d3
sha1
7ea232be7ad0f23332b591a3974510946f1f7140
sha256
ecd9ce30b73b0ddeb59b811c6a4e3035228bac6c766f268ceda0de1c2ba35192
sha512
1e54ea6fd69483ad6fef53a46c207284fd3a2f96a4e5a1d5b8e675cd48e73e87b19c6805885b21adc88d2bbf40b431c2979cf469694a10af5aa30812f106b108
ripemd-160
11b2954862bb72966e13bf34a65b37914758fa11
Diameter
255846440
Circumference
803765296.3511
Area
5.1410122416744E+16
Volume
8.768731200192E+24
Surface area
2.0564048966697E+17
Circumference
803765296.3511
Perimeter
511692880
Area
16364350215168400
Diagonal
180910752.66644
Surface area
98186101291010400
Volume
2.093380372732E+24
Space diagonal
221569516.50781
Perimeter
383769660
Area
7.0859715013806E+15
Altitude
110784758.25391
Surface area
7.0859715013806E+15
Volume
2.4670724286027E+23
Height
60303584.222146