82553345 is an odd 8-digits composite number following 82553344
and preceding 82553346 . In scientific notation, it is written as 8.2553345 × 10^7.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 56367360 positive integers (up to 82553345) that are relatively prime to 82553345.
82553345 has 16 divisors, whose sum is 113697408
The reverse of 82553345 is 54335528
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
eighty-two million five hundred fifty-three thousand three hundred forty-five
Scientific notation
8.2553345 × 10^7
Engineering notation
8.2553345 × 10^6
Prime Factorization
5 × 7 × 241 × 9787
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
82553345
Product of the distinct prime numbers
The prime factorization of 82553345 is 5 × 7 × 241 × 9787.
Since it has a total of 4 prime factors.
3 , 7 , 92 , 60 , 111 , 713 , 574 , 8733 , 7590 , 2992 , 549828 , 993532 , 9579135 , 7291425 , 11486263 , 88094160 , 579114174 , 173684019 , 686588739 , 7548553868
n×2
165106690
n×3
247660035
n×4
330213380
n×5
412766725
n÷2
41276672.5
n÷3
27517781.666667
n÷3
20638336.25
n÷5
16510669
n2
6815054770689025
n3
5.6260556767859E+23
n4
4.6444971527491E+31
n5
3.8341877580242E+39
2 √n
9085.8871333514
3 √n
435.42319321531
4 √n
95.319919918931
5 √n
38.313068407882
1 , 5 , 7 , 35 , 241 , 1205 , 1687 , 8435 , 9787 , 48935 , 68509 , 342545 , 2358667 , 11793335 , 16510669 , 82553345
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
-82553344
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 82553345 can be divided by 16 positive divisors.
The sum of these divisors (counting 82553345) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111010111010101000000001
3
Ternary
12202100010220022
4
Quaternary
10322322220001
5
Quinary
132113201340
6
Senary
12105223225
8
Octal
472725001
10
Decimal
82553345
12
Duodecimal
23791b15
16
Hexadecimal
4ebaa01
20
Vigesimal
15fj375
36
Base36
1d5ekh
md5
9905b9eea58243ae08ed3ed4245c342a
sha1
59a9d74c3439580151fd1d5571744699c97d05be
sha256
097e38341699e053ecc313d2882b3a3019759c0b269d6a022c84700bee9e8f48
sha512
8448b221d19fe003c6d6d6918b1e533560ba68df7a84b3ea9a7ac768f9f9eec53877718813768e79ff057b25fb8b7f0c18d85198143b1051ad6df3d11afeab77
ripemd-160
111da41b266d509010d97329e2aac30eede946e2
Diameter
165106690
Circumference
518697964.36253
Area
2.1410126001409E+16
Volume
2.3566366910504E+24
Surface area
8.5640504005635E+16
Circumference
518697964.36253
Perimeter
330213380
Area
6815054770689025
Diagonal
116748060.11827
Surface area
40890328624134150
Volume
5.6260556767859E+23
Space diagonal
142986587.87476
Perimeter
247660035
Area
2.9510052797995E+15
Altitude
71493293.937381
Surface area
2.9510052797995E+15
Volume
6.6303702006473E+22
Height
38916020.039422