682799985 is an odd 9-digits composite number following 682799984
and preceding 682799986 . In scientific notation, it is written as 6.82799985 × 10^8.
The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors.
There are 293773824 positive integers (up to 682799985) that are relatively prime to 682799985.
682799985 has 16 divisors, whose sum is 826251840
The reverse of 682799985 is 589997286
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 63
Digital Root 9
Name
six hundred eighty-two million seven hundred ninety-nine thousand nine hundred eighty-five
Scientific notation
6.82799985 × 10^8
Engineering notation
6.82799985 × 10^6
Prime Factorization
35 × 9 × 17 × 127507
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
682799985
Product of the distinct prime numbers
The prime factorization of 682799985 is 35 × 9 × 17 × 127507.
Since it has a total of 4 prime factors.
4 , 1 , 91 , 25 , 754 , 908 , 3653 , 7281 , 37966 , 45985 , 267315 , 278742 , 3860140 , 7958382 , 34997051 , 99206482 , 627500900 , 723303070 , 5012000628 , 6971909869
n×2
1365599970
n×3
2048399955
n×4
2731199940
n×5
3413999925
n÷2
341399992.5
n÷3
227599995
n÷3
170699996.25
n÷5
136559997
n2
466215819516000225
n3
3.1833215457229E+26
n4
2.1735719036698E+35
n5
1.4841148632221E+44
2 √n
26130.441729906
3 √n
880.57124798448
4 √n
161.64913154702
5 √n
58.459985133632
1 , 9 , 17 , 35 , 153 , 315 , 595 , 5355 , 127507 , 1147563 , 2167619 , 4462745 , 19508571 , 40164705 , 75866665 , 682799985
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
-682799984
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 682799985 can be divided by 16 positive divisors.
The sum of these divisors (counting 682799985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000101100101011001101110001
3
Ternary
1202120210211111100
4
Quaternary
220230223031301
5
Quinary
2344244044420
6
Senary
151430435013
8
Octal
5054531561
10
Decimal
682799985
12
Duodecimal
170802a69
16
Hexadecimal
28b2b371
20
Vigesimal
ad79jj5
36
Base36
bairu9
md5
5ff9b16ec392bd9141d25164cfe905a7
sha1
898dc333c99d79e6aa961d4bcafb6d79f35fd9c7
sha256
35b5ae299a8273b59fe68102ec6880b3f76d2dfe926397e06e286715a58f4d64
sha512
f03ba623e30b3c8d3318b381f8958419d3ad577a0d3655fe547d52c283d3cb110cb9254eee4c8a7c5a159386b0cb45baab126b64dde93997de970cbdff8ef939
ripemd-160
025a98b32776599778042a136e80c596faf7a114
Diameter
1365599970
Circumference
4290158833.4944
Area
1.4646601935788E+18
Volume
1.3334266109409E+27
Surface area
5.8586407743152E+18
Circumference
4290158833.4944
Perimeter
2731199940
Area
466215819516000225
Diagonal
965624999.17515
Surface area
2797294917096001350
Volume
3.1833215457229E+26
Space diagonal
1182644265.4273
Perimeter
2048399955
Area
2.0187737167352E+17
Altitude
591322132.71363
Surface area
2.0187737167352E+17
Volume
3.7515804194631E+25
Height
321874999.72505