82961775 is an odd 8-digits composite number following 82961774
and preceding 82961776 . In scientific notation, it is written as 8.2961775 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 40320000 positive integers (up to 82961775) that are relatively prime to 82961775.
82961775 has 16 divisors, whose sum is 101007648
The reverse of 82961775 is 57716928
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty-two million nine hundred sixty-one thousand seven hundred seventy-five
Scientific notation
8.2961775 × 10^7
Engineering notation
8.2961775 × 10^6
Prime Factorization
585 × 5 × 113 × 251
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
82961775
Product of the distinct prime numbers
The prime factorization of 82961775 is 585 × 5 × 113 × 251.
Since it has a total of 4 prime factors.
7 , 5 , 15 , 26 , 485 , 367 , 7227 , 7128 , 22548 , 30802 , 636481 , 223338 , 1822429 , 4996416 , 5762293 , 16344969 , 183760762 , 341305365 , 9327079069 , 7204741396
n×2
165923550
n×3
248885325
n×4
331847100
n×5
414808875
n÷2
41480887.5
n÷3
27653925
n÷3
20740443.75
n÷5
16592355
n2
6882656111150625
n3
5.7099736769565E+23
n4
4.7370955144359E+31
n5
3.9299785222214E+39
2 √n
9108.3354681303
3 √n
436.14009294672
4 √n
95.437599865725
5 √n
38.350904138321
1 , 5 , 113 , 251 , 565 , 585 , 1255 , 2925 , 28363 , 66105 , 141815 , 146835 , 330525 , 734175 , 16592355 , 82961775
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82961774
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82961775 can be divided by 16 positive divisors.
The sum of these divisors (counting 82961775) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111100011110010101101111
3
Ternary
12210002220011100
4
Quaternary
10330132111233
5
Quinary
132214234100
6
Senary
12122054143
8
Octal
474362557
10
Decimal
82961775
12
Duodecimal
2394a353
16
Hexadecimal
4f1e56f
20
Vigesimal
15ia48f
36
Base36
1de5pr
md5
5c8020743e1b499e235ca00f0f0850df
sha1
bbb254feab961ce5f2c55c238313c037d780790e
sha256
eaf9a478d556c74f8f472bcba1942affc27eab3ca1effdc4b6ec0a7df2ef4483
sha512
58773ef95c8b111cfdfc41363ffe4b2c58e88e3c53f049fe02e6353549cce449ca7308728d38cee221568043013cc3b0ba17b1525a24d21c455a5cd8d4bafa7f
ripemd-160
fedecaa502dc9f8c2a3cf97e9bdfabcf996e4206
Diameter
165923550
Circumference
521264205.73754
Area
2.1622501875976E+16
Volume
2.3917881807624E+24
Surface area
8.6490007503903E+16
Circumference
521264205.73754
Perimeter
331847100
Area
6882656111150625
Diagonal
117325667.36355
Surface area
41295936666903750
Volume
5.7099736769565E+23
Space diagonal
143694009.3861
Perimeter
248885325
Area
2.9802775188843E+15
Altitude
71847004.693049
Surface area
2.9802775188843E+15
Volume
6.7292685122877E+22
Height
39108555.787848