103689388 is an even 9-digits composite number following 103689387
and preceding 103689389 . In scientific notation, it is written as 1.03689388 × 10^8.
The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors.
There are 46974720 positive integers (up to 103689388) that are relatively prime to 103689388.
103689388 has 24 divisors, whose sum is 198611280
The reverse of 103689388 is 883986301
Previous prime number is 313
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred three million six hundred eighty-nine thousand three hundred eighty-eight
Scientific notation
1.03689388 × 10^8
Engineering notation
1.03689388 × 10^6
Prime Factorization
2 × 2 × 11 × 313 × 7529
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
51844694 Product of the distinct prime numbers
The prime factorization of 103689388 is 2 × 2 × 11 × 313 × 7529.
Since it has a total of 5 prime factors.
3 , 3 , 39 , 55 , 861 , 271 , 378 , 5501 , 2265 , 66789 , 435227 , 376935 , 5712073 , 3919631 , 52657322 , 92555204 , 123975599 , 852736099 , 2135019756 , 6560196398
n×2
207378776
n×3
311068164
n×4
414757552
n×5
518446940
n÷2
51844694
n÷3
34563129.333333
n÷3
25922347
n÷5
20737877.6
n2
10751489183814544
n3
1.1148153335583E+24
n4
1.1559451966968E+32
n5
1.1985925000703E+40
2 √n10182.798632989
3 √n469.79829582459
4 √n100.9098539935
5 √n40.100229875881
1 , 2 , 4 , 11 , 22 , 44 , 313 , 626 , 1252 , 3443 , 6886 , 7529 , 13772 , 15058 , 30116 , 82819 , 165638 , 331276 , 2356577 , 4713154 , 9426308 , 25922347 , 51844694 , 103689388
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
-103689387 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 103689388 can be divided by 24 positive divisors.
The sum of these divisors (counting 103689388) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001011100010110010101100
3
Ternary
21020002222002201
4
Quaternary
12023202302230
5
Quinary
203021030023
6
Senary
14142231244
8
Octal
613426254
10
Decimal
103689388
12
Duodecimal
2a885524
16
Hexadecimal
62e2cac
20
Vigesimal
1c81398
36
Base36
1pqf8s
md5
39392519ef4b02aa93f497b8245f6580
sha1
68845910dc1e5150e8eadc687ae70f77a4e8da9e
sha256
ecbcb992fa9abfbffa1f3caff3c5e6c8ac5b258d65d5604846e2ac172080040c
sha512
74f66d191b8336de8516dc6a8db22b99fba220a3f68f22ef48fb710056583d835517f42e9a0b7d819d3016a079d79cd11d19a7991c63a157c493331cbb602029
ripemd-160
eb9a65a54566a8dc755946b3565ba3f512e9cb53
Diameter
207378776
Circumference
651499639.19204
Area
3.3776799435022E+16
Volume
4.6697275493549E+24
Surface area
1.3510719774009E+17
Circumference
651499639.19204
Perimeter
414757552
Area
10751489183814544
Diagonal
146638938.78377
Surface area
64508935102887264
Volume
1.1148153335583E+24
Space diagonal
179595288.22172
Perimeter
311068164
Area
4.6555313808485E+15
Altitude
89797644.110861
Surface area
4.6555313808485E+15
Volume
1.3138224702164E+23
Height
48879646.261255