128977327 is an odd 9-digits prime number following 128977326
and preceding 128977328 . In scientific notation, it is written as 1.28977327 × 10^8.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 128977326 positive integers (up to 128977327) that are relatively prime to 128977327.
128977327 has 2 divisors, whose sum is 128977328
The reverse of 128977327 is 723779821
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred twenty-eight million nine hundred seventy-seven thousand three hundred twenty-seven
Scientific notation
1.28977327 × 10^8
Engineering notation
1.28977327 × 10^6
Prime Factorization
128977327
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
128977327 Product of the distinct prime numbers
The prime factorization of 128977327 is 128977327.
Since it has a total of 1 prime factors.
10 , 1 , 21 , 87 , 143 , 219 , 6708 , 876 , 33851 , 19733 , 275729 , 158632 , 7319511 , 7554068 , 47826953 , 86213936 , 424095006 , 161547736 , 3926496359 , 4009207534
n×2
257954654
n×3
386931981
n×4
515909308
n×5
644886635
n÷2
64488663.5
n÷3
42992442.333333
n÷3
32244331.75
n÷5
25795465.4
n2
16635150880064929
n3
2.1455572947525E+24
n4
2.7672824480252E+32
n5
3.5691669320031E+40
2 √n11356.818524569
3 √n505.24783051796
4 √n106.56837488002
5 √n41.889258657395
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
128977328 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
64488664 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11356.818568596 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999844934 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128977327 can be divided by 2 positive divisors.
The sum of these divisors (counting 128977327) is 128977328, the average is 64488664.
Base
System
Value
2
Binary
111101100000000100110101111
3
Ternary
22222200201122001
4
Quaternary
13230000212233
5
Quinary
231004233302
6
Senary
20444233131
8
Octal
754004657
10
Decimal
128977327
12
Duodecimal
3723b7a7
16
Hexadecimal
7b009af
20
Vigesimal
2062367
36
Base36
24sfjj
md5
497bb8fccc03d33c2db16315c70ee30d
sha1
7473d576bcc83df9fbcc0f8f591546c9adbac4da
sha256
aa6cc00750583e9bccefc1408b20a690e4411360d05d001d343ae82bd434f2ad
sha512
11bdbe1f8c55493a051f90e9757a0caead160ada8652f6bc028818092f9df42153587198af444868ccf6b0429570b5ac0c549dfde48b434386f1317e675f74e8
ripemd-160
057fbfca5e5ddab66f64dc96e5e389682750a407
Diameter
257954654
Circumference
810388445.9657
Area
5.226086779617E+16
Volume
8.9872893800671E+24
Surface area
2.0904347118468E+17
Circumference
810388445.9657
Perimeter
515909308
Area
16635150880064929
Diagonal
182401485.08203
Surface area
99810905280389574
Volume
2.1455572947525E+24
Space diagonal
223395283.38843
Perimeter
386931981
Area
7.2032316289616E+15
Altitude
111697641.69421
Surface area
7.2032316289616E+15
Volume
2.5285635209062E+23
Height
60800495.027343