90682015 is an odd 8-digits composite number following 90682014
and preceding 90682016 . In scientific notation, it is written as 9.0682015 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 72168960 positive integers (up to 90682015) that are relatively prime to 90682015.
90682015 has 8 divisors, whose sum is 109383408
The reverse of 90682015 is 51028609
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
ninety million six hundred eighty-two thousand fifteen
Scientific notation
9.0682015 × 10^7
Engineering notation
9.0682015 × 10^6
Prime Factorization
5 × 193 × 93971
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
90682015
Product of the distinct prime numbers
The prime factorization of 90682015 is 5 × 193 × 93971.
Since it has a total of 3 prime factors.
1 , 5 , 51 , 58 , 201 , 978 , 7446 , 7480 , 4897 , 23128 , 241114 , 939336 , 2967718 , 452857 , 60913041 , 9189638 , 563006496 , 166494005 , 6973109511 , 1111531606
n×2
181364030
n×3
272046045
n×4
362728060
n×5
453410075
n÷2
45341007.5
n÷3
30227338.333333
n÷3
22670503.75
n÷5
18136403
n2
8223227844460225
n3
7.4569887073976E+23
n4
6.7621476181906E+31
n5
6.1320517174497E+39
2 √n
9522.7104859908
3 √n
449.26962177605
4 √n
97.584376239185
5 √n
39.039498703299
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
-90682014
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 90682015 can be divided by 8 positive divisors.
The sum of these divisors (counting 90682015) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011001111011001010011111
3
Ternary
20022122010100011
4
Quaternary
11121323022133
5
Quinary
141203311030
6
Senary
12555344051
8
Octal
531731237
10
Decimal
90682015
12
Duodecimal
26452027
16
Hexadecimal
567b29f
20
Vigesimal
186f50f
36
Base36
1hzmov
md5
884f5a4b5d6895852541567e6bb6d992
sha1
c7558b1cc514146b467f07d15010bea5709c9b7f
sha256
cf888aa4cad1a52244f7ff97e7fffebea0ebb1980313e858fbda4e963d4201e4
sha512
2dbe4dc91897fe6559930544ad47065da3f251fd99cc6e646c1d84a43ad4999a270dd4818f7ed06625310ca99003d9be14ac8433eacd5bc601ce859016172655
ripemd-160
c0eb59cc563532e8f7458bf2657fcb7316e2796b
Diameter
181364030
Circumference
569771904.27344
Area
2.5834032184951E+16
Volume
3.123576125475E+24
Surface area
1.0333612873981E+17
Circumference
569771904.27344
Perimeter
362728060
Area
8223227844460225
Diagonal
128243735.47632
Surface area
49339367066761350
Volume
7.4569887073976E+23
Space diagonal
157065857.31272
Perimeter
272046045
Area
3.5607621072051E+15
Altitude
78532928.656362
Surface area
3.5607621072051E+15
Volume
8.7881454703873E+22
Height
42747911.82544