90697715 is an odd 8-digits composite number following 90697714
and preceding 90697716 . In scientific notation, it is written as 9.0697715 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 72558168 positive integers (up to 90697715) that are relatively prime to 90697715.
90697715 has 4 divisors, whose sum is 108837264
The reverse of 90697715 is 51779609
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety million six hundred ninety-seven thousand seven hundred fifteen
Scientific notation
9.0697715 × 10^7
Engineering notation
9.0697715 × 10^6
Prime Factorization
5 × 18139543
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
90697715
Product of the distinct prime numbers
The prime factorization of 90697715 is 5 × 18139543.
Since it has a total of 2 prime factors.
6 , 8 , 75 , 83 , 606 , 932 , 1736 , 5565 , 35035 , 42370 , 757285 , 276517 , 3819914 , 2023219 , 48943799 , 93899216 , 713095811 , 144734863 , 5978125656 , 666948125
n×2
181395430
n×3
272093145
n×4
362790860
n×5
453488575
n÷2
45348857.5
n÷3
30232571.666667
n÷3
22674428.75
n÷5
18139543
n2
8226075506221225
n3
7.4608625183173E+23
n4
6.7668318234053E+31
n5
6.1373618417214E+39
2 √n
9523.5347954423
3 √n
449.2955479976
4 √n
97.588599720676
5 √n
39.040850410553
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-90697714
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 90697715 can be divided by 4 positive divisors.
The sum of these divisors (counting 90697715) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011001111110111111110011
3
Ternary
20022122220212122
4
Quaternary
11121332333303
5
Quinary
141204311330
6
Senary
12555544455
8
Octal
531767763
10
Decimal
90697715
12
Duodecimal
2645b12b
16
Hexadecimal
567eff3
20
Vigesimal
186h45f
36
Base36
1hzysz
md5
6e49fc829a8a8decb0bfde2c9f53ca23
sha1
eb35c2fba9247e7d9872d849ab9487e86f4d6980
sha256
1b24932614ce74d0c8fa481a1b4da12a32b19759736028755989219161dfc5b2
sha512
87c858b8e89b595e4cbaddb8faff0a9df17ae77629c56ba343bece9ab86ee4d1e4cbb5734473eb5fda459465634f23e7b855571f2c037794d8032f96e4a196b4
ripemd-160
d7874f48549b4152219619fe9b03eafa594aad9e
Diameter
181395430
Circumference
569870550.28276
Area
2.584297837822E+16
Volume
3.1251987835986E+24
Surface area
1.0337191351288E+17
Circumference
569870550.28276
Perimeter
362790860
Area
8226075506221225
Diagonal
128265938.62925
Surface area
49356453037327350
Volume
7.4608625183173E+23
Space diagonal
157093050.5104
Perimeter
272093145
Area
3.5619951809183E+15
Altitude
78546525.255201
Surface area
3.5619951809183E+15
Volume
8.7927108003379E+22
Height
42755312.876417