90690103 is an odd 8-digits composite number following 90690102
and preceding 90690104 . In scientific notation, it is written as 9.0690103 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 75932640 positive integers (up to 90690103) that are relatively prime to 90690103.
90690103 has 8 divisors, whose sum is 91530368
The reverse of 90690103 is 30109609
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
ninety million six hundred ninety thousand one hundred three
Scientific notation
9.0690103 × 10^7
Engineering notation
9.0690103 × 10^6
Prime Factorization
427 × 163 × 1303
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
90690103
Product of the distinct prime numbers
The prime factorization of 90690103 is 427 × 163 × 1303.
Since it has a total of 3 prime factors.
3 , 3 , 46 , 95 , 87 , 833 , 9277 , 8226 , 71066 , 17308 , 481538 , 71583 , 51210 , 3650995 , 51014358 , 9712913 , 640827526 , 272013427 , 8003909458 , 9154780872
n×2
181380206
n×3
272070309
n×4
362760412
n×5
453450515
n÷2
45345051.5
n÷3
30230034.333333
n÷3
22672525.75
n÷5
18138020.6
n2
8224694782150609
n3
7.458984169368E+23
n4
6.7645604259535E+31
n5
6.1347868177945E+39
2 √n
9523.1351455285
3 √n
449.28297828221
4 √n
97.586552073165
5 √n
39.040195071154
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
-90690102
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 90690103 can be divided by 8 positive divisors.
The sum of these divisors (counting 90690103) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011001111101001000110111
3
Ternary
20022122112102201
4
Quaternary
11121331020313
5
Quinary
141204040403
6
Senary
12555445331
8
Octal
531751067
10
Decimal
90690103
12
Duodecimal
26456847
16
Hexadecimal
567d237
20
Vigesimal
186g553
36
Base36
1hzsxj
md5
790aa3716962faf3ca1fd549a739ca54
sha1
4830b4b571dbe204295e71beea4c6b1149147880
sha256
6d2764831853539e646673cd4b3cbb2c89f3f9adb215ef8feaca61da201bbe51
sha512
06b736ad9508d46f53b29ee889dfd3fc449a3e46d0e5687364462d619e19da241cd3db006f9a4ba5bd96123be294932cc7707f7dc9a6ef9bb1de7ecaa406fd67
ripemd-160
1079e4ad87396bbd5b017efa02132d83759ef5f2
Diameter
181380206
Circumference
569822722.6762
Area
2.5838640705623E+16
Volume
3.1244119826305E+24
Surface area
1.0335456282249E+17
Circumference
569822722.6762
Perimeter
362760412
Area
8224694782150609
Diagonal
128255173.63561
Surface area
49348168692903654
Volume
7.458984169368E+23
Space diagonal
157079866.13965
Perimeter
272070309
Area
3.5613973098579E+15
Altitude
78539933.069827
Surface area
3.5613973098579E+15
Volume
8.790497144872E+22
Height
42751724.545204