103188938 is an even 9-digits composite number following 103188937
and preceding 103188939 . In scientific notation, it is written as 1.03188938 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 51402400 positive integers (up to 103188938) that are relatively prime to 103188938.
103188938 has 8 divisors, whose sum is 155359620
The reverse of 103188938 is 839881301
Previous prime number is 269
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred three million one hundred eighty-eight thousand nine hundred thirty-eight
Scientific notation
1.03188938 × 10^8
Engineering notation
1.03188938 × 10^6
Prime Factorization
2 × 269 × 191801
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103188938
Product of the distinct prime numbers
The prime factorization of 103188938 is 2 × 269 × 191801.
Since it has a total of 3 prime factors.
5 , 8 , 56 , 77 , 201 , 528 , 2999 , 1132 , 64688 , 80919 , 919544 , 855000 , 6659983 , 2603804 , 57967654 , 11545205 , 164163541 , 833758471 , 1031496359 , 1898899753
n×2
206377876
n×3
309566814
n×4
412755752
n×5
515944690
n÷2
51594469
n÷3
34396312.666667
n÷3
25797234.5
n÷5
20637787.6
n2
10647956925567844
n3
1.0987513670191E+24
n4
1.1337898668875E+32
n5
1.1699457227928E+40
2 √n
10158.195607489
3 √n
469.04125974559
4 √n
100.78787430782
5 √n
40.061446706137
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-103188937
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103188938 can be divided by 8 positive divisors.
The sum of these divisors (counting 103188938) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001001101000100111001010
3
Ternary
21012011112121112
4
Quaternary
12021220213022
5
Quinary
202404021223
6
Senary
14123410322
8
Octal
611504712
10
Decimal
103188938
12
Duodecimal
2a6839a2
16
Hexadecimal
62689ca
20
Vigesimal
1c4ic6i
36
Base36
1pfp3e
md5
d8557847a1cd3f9d744cb5d87b82c569
sha1
adbfd532a98232fd127016cf5b631eef03e12541
sha256
5c9dd663d9547c1d3c428917fd9e3dac187ea88c835f582e7f768077f4fa847d
sha512
fedca95b5655440ca2f0cd26855552b32d1e646a31c5b76813ed10ec06403e623de0a207924e9b325971b4bc900a89584018603fd3596f0be35f2ec9a80b4aa5
ripemd-160
a438bbdc48b17acb09c50c146419f64126cc4142
Diameter
206377876
Circumference
648355219.10507
Area
3.3451543253104E+16
Volume
4.6024389636652E+24
Surface area
1.3380617301242E+17
Circumference
648355219.10507
Perimeter
412755752
Area
10647956925567844
Diagonal
145931195.60648
Surface area
63887741553407064
Volume
1.0987513670191E+24
Space diagonal
178728483.39507
Perimeter
309566814
Area
4.6107005979721E+15
Altitude
89364241.697537
Surface area
4.6107005979721E+15
Volume
1.2948909040953E+23
Height
48643731.868825