103688388 is an even 9-digits composite number following 103688387
and preceding 103688389 . In scientific notation, it is written as 1.03688388 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 34289136 positive integers (up to 103688388) that are relatively prime to 103688388.
103688388 has 24 divisors, whose sum is 203212800
The reverse of 103688388 is 883886301
Previous prime number is 127
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred three million six hundred eighty-eight thousand three hundred eighty-eight
Scientific notation
1.03688388 × 10^8
Engineering notation
1.03688388 × 10^6
Prime Factorization
2 × 2 × 9 × 127 × 22679
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
51844194
Product of the distinct prime numbers
The prime factorization of 103688388 is 2 × 2 × 9 × 127 × 22679.
Since it has a total of 5 prime factors.
6 , 4 , 75 , 97 , 895 , 728 , 8015 , 7495 , 49075 , 53996 , 5698 , 738079 , 1348253 , 8808009 , 38981605 , 6883003 , 989398273 , 95317796 , 1337320992 , 6169424742
n×2
207376776
n×3
311065164
n×4
414753552
n×5
518441940
n÷2
51844194
n÷3
34562796
n÷3
25922097
n÷5
20737677.6
n2
10751281806038544
n3
1.1147830794019E+24
n4
1.1559006047286E+32
n5
1.1985347039253E+40
2 √n
10182.749530456
3 √n
469.7967855453
4 √n
100.9096106942
5 √n
40.100152528748
1 , 2 , 4 , 9 , 18 , 36 , 127 , 254 , 508 , 1143 , 2286 , 4572 , 22679 , 45358 , 90716 , 204111 , 408222 , 816444 , 2880233 , 5760466 , 11520932 , 25922097 , 51844194 , 103688388
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
-103688387
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 103688388 can be divided by 24 positive divisors.
The sum of these divisors (counting 103688388) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001011100010100011000100
3
Ternary
21020002220201200
4
Quaternary
12023202203010
5
Quinary
203021012023
6
Senary
14142222500
8
Octal
613424304
10
Decimal
103688388
12
Duodecimal
2a884a30
16
Hexadecimal
62e28c4
20
Vigesimal
1c810j8
36
Base36
1pqeh0
md5
2198aece93804108eaeca76392b0cb2a
sha1
b0f2d30297030039c39f40768e1477930a4335d4
sha256
8066f9047d5513dcec22ba5edc550613dca3098a9d730327fb3c205d3d952d4d
sha512
8ad340acf0fe78cff4bf385ac53a6889488f7e8cee6cce528f6ddd298ded45fb98c204ca2862b9a8ec19bc8a5683ea1487b2fd19eb05ba42bf72708e9d4585e8
ripemd-160
a9778d9e2e022d631e36cd4bfd63a324acfbfa27
Diameter
207376776
Circumference
651493356.00674
Area
3.3776147938524E+16
Volume
4.6695924434601E+24
Surface area
1.351045917541E+17
Circumference
651493356.00674
Perimeter
414753552
Area
10751281806038544
Diagonal
146637524.5702
Surface area
64507690836231264
Volume
1.1147830794019E+24
Space diagonal
179593556.17092
Perimeter
311065164
Area
4.6554415836374E+15
Altitude
89796778.085458
Surface area
4.6554415836374E+15
Volume
1.3137844583285E+23
Height
48879174.856735