103688998 is an even 9-digits composite number following 103688997
and preceding 103688999 . In scientific notation, it is written as 1.03688998 × 10^8.
The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors.
There are 44108064 positive integers (up to 103688998) that are relatively prime to 103688998.
103688998 has 24 divisors, whose sum is 182270952
The reverse of 103688998 is 899886301
Previous prime number is 137
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred three million six hundred eighty-eight thousand nine hundred ninety-eight
Scientific notation
1.03688998 × 10^8
Engineering notation
1.03688998 × 10^6
Prime Factorization
2 × 7 × 7 × 137 × 7723
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
14812714
Product of the distinct prime numbers
The prime factorization of 103688998 is 2 × 7 × 7 × 137 × 7723.
Since it has a total of 5 prime factors.
8 , 2 , 70 , 94 , 741 , 29 , 192 , 4587 , 78002 , 40117 , 915161 , 18758 , 7203418 , 1333304 , 83483715 , 88454451 , 539594832 , 491290957 , 5596775154 , 5810206566
n×2
207377996
n×3
311066994
n×4
414755992
n×5
518444990
n÷2
51844499
n÷3
34562999.333333
n÷3
25922249.5
n÷5
20737799.6
n2
10751408306244004
n3
1.1148027543633E+24
n4
1.1559278056757E+32
n5
1.1985699593085E+40
2 √n
10182.779483029
3 √n
469.79770681682
4 √n
100.90975910698
5 √n
40.10019971057
1 , 2 , 7 , 14 , 49 , 98 , 137 , 274 , 959 , 1918 , 6713 , 7723 , 13426 , 15446 , 54061 , 108122 , 378427 , 756854 , 1058051 , 2116102 , 7406357 , 14812714 , 51844499 , 103688998
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
-103688997
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 103688998 can be divided by 24 positive divisors.
The sum of these divisors (counting 103688998) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001011100010101100100110
3
Ternary
21020002221120021
4
Quaternary
12023202230212
5
Quinary
203021021443
6
Senary
14142225354
8
Octal
613425446
10
Decimal
103688998
12
Duodecimal
2a88525a
16
Hexadecimal
62e2b26
20
Vigesimal
1c8129i
36
Base36
1pqexy
md5
0f9c5e873fa02ca28f3413075e0361c1
sha1
0aa7b33c683cddf4a926f9fdd8238d18955c85b1
sha256
eeebd3719e5c0c4dcce9c0e59514da8ea42d3bf83d80e6b4a27ae02ab8f10186
sha512
71f012febb404d2dc2c7403ec9dc8ccf599feff27a363c6e22aed81b6b20fa36a9f0ea8aad49798fbc73bbcea08a2b0ea5c0bf3022a66e2882ee334e356bb01b
ripemd-160
b534f3c122efa0cd3862c30d19646b57f62f1f40
Diameter
207377996
Circumference
651497188.74977
Area
3.377654535064E+16
Volume
4.669674857746E+24
Surface area
1.3510618140256E+17
Circumference
651497188.74977
Perimeter
414755992
Area
10751408306244004
Diagonal
146638387.24048
Surface area
64508449837464024
Volume
1.1148027543633E+24
Space diagonal
179594612.72191
Perimeter
311066994
Area
4.6554963598332E+15
Altitude
89797306.360954
Surface area
4.6554963598332E+15
Volume
1.3138076454929E+23
Height
48879462.413492