108889421 is an odd 9-digits prime number following 108889420
and preceding 108889422 . In scientific notation, it is written as 1.08889421 × 10^8.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 108889420 positive integers (up to 108889421) that are relatively prime to 108889421.
108889421 has 2 divisors, whose sum is 108889422
The reverse of 108889421 is 124988801
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred eight million eight hundred eighty-nine thousand four hundred twenty-one
Scientific notation
1.08889421 × 10^8
Engineering notation
1.08889421 × 10^6
Prime Factorization
108889421
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
108889421 Product of the distinct prime numbers
The prime factorization of 108889421 is 108889421.
Since it has a total of 1 prime factors.
7 , 6 , 19 , 16 , 418 , 149 , 2136 , 4851 , 19250 , 61376 , 436106 , 484481 , 9125492 , 2634840 , 73995678 , 8986976 , 877709193 , 212115207 , 2338520746 , 9844711070
n×2
217778842
n×3
326668263
n×4
435557684
n×5
544447105
n÷2
54444710.5
n÷3
36296473.666667
n÷3
27222355.25
n÷5
21777884.2
n2
11856906005715241
n3
1.2910916298138E+24
n4
1.4058622002837E+32
n5
1.5308352099467E+40
2 √n10435.009391467
3 √n477.52402828566
4 √n102.15189372433
5 √n40.494602264199
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
108889422 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
54444711 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
10435.009439382 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999816327 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 108889421 can be divided by 2 positive divisors.
The sum of these divisors (counting 108889421) is 108889422, the average is 54444711.
Base
System
Value
2
Binary
110011111011000010101001101
3
Ternary
21120220011012112
4
Quaternary
12133120111031
5
Quinary
210333430141
6
Senary
14445513405
8
Octal
637302515
10
Decimal
108889421
12
Duodecimal
30572865
16
Hexadecimal
67d854d
20
Vigesimal
1e0b3b1
36
Base36
1stvm5
md5
8fb11755c5ace9d738e2304109976b9f
sha1
726e1337724585931275f1706498cd3e9334d565
sha256
737d773693cba631880428a127148b9a21215c2eaf86ab13d499a36b7e1f6aad
sha512
8ead13770e16f53c6de85137c9b807fb16df2767625f4543e7ede4ffcf0876dc56960e8a41d424ea2a6559221ddd9ec1cfa8d47115be8df0ea21811de5ac5b66
ripemd-160
39b5a7ac4cf81c3f85974e902091a5051a385b9d
Diameter
217778842
Circumference
684172410.13449
Area
3.724956880186E+16
Volume
5.4081119724456E+24
Surface area
1.4899827520744E+17
Circumference
684172410.13449
Perimeter
435557684
Area
11856906005715241
Diagonal
153992895.97715
Surface area
71141436034291446
Volume
1.2910916298138E+24
Space diagonal
188602009.57876
Perimeter
326668263
Area
5.1341909056168E+15
Altitude
94301004.789379
Surface area
5.1341909056168E+15
Volume
1.5215660776242E+23
Height
51330965.325718