682971381 is an odd 9-digits composite number following 682971380
and preceding 682971382 . In scientific notation, it is written as 6.82971381 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 454873920 positive integers (up to 682971381) that are relatively prime to 682971381.
682971381 has 8 divisors, whose sum is 759591000
The reverse of 682971381 is 183179286
Previous prime number is 1049
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
six hundred eighty-two million nine hundred seventy-one thousand three hundred eighty-one
Scientific notation
6.82971381 × 10^8
Engineering notation
6.82971381 × 10^6
Prime Factorization
9 × 1049 × 72341
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
682971381 Product of the distinct prime numbers
The prime factorization of 682971381 is 9 × 1049 × 72341.
Since it has a total of 3 prime factors.
7 , 5 , 95 , 18 , 752 , 477 , 2066 , 5732 , 97843 , 76169 , 405023 , 762952 , 2976891 , 2600162 , 57859862 , 30263290 , 521965213 , 985546968 , 4333562449 , 9504850678
n×2
1365942762
n×3
2048914143
n×4
2731885524
n×5
3414856905
n÷2
341485690.5
n÷3
227657127
n÷3
170742845.25
n÷5
136594276.2
n2
466449907265047161
n3
3.1857193733213E+26
n4
2.1757551598757E+35
n5
1.4859785062582E+44
2 √n26133.721147207
3 √n880.64492195744
4 √n161.65927485674
5 √n58.462919756338
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
-682971380 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 682971381 can be divided by 8 positive divisors.
The sum of these divisors (counting 682971381) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000101101010101000011110101
3
Ternary
1202121010112121100
4
Quaternary
220231111003311
5
Quinary
2344320041011
6
Senary
151434240313
8
Octal
5055250365
10
Decimal
682971381
12
Duodecimal
170886099
16
Hexadecimal
28b550f5
20
Vigesimal
ad8b891
36
Base36
bamg39
md5
fd689f54fe750309af67a691c6417731
sha1
35f1923dfdaf6f2e633d1e2195ea70347937e570
sha256
e92e2c0726663b24f2b90f10a8273a738e0544faa3d1a7f36121975be4ddea2d
sha512
b4dea7b664851ff10459328eba51b9eb671fca247430a918c18686dc0773d298a3590fb3264de5e3b866f064efd42ef845cc92b6dc784816bc2d697c6ad9ab8a
ripemd-160
7dae5d3407540467e5092bdeb2278523475bffc5
Diameter
1365942762
Circumference
4291235746.3234
Area
1.4653956019315E+18
Volume
1.3344310106167E+27
Surface area
5.8615824077261E+18
Circumference
4291235746.3234
Perimeter
2731885524
Area
466449907265047161
Diagonal
965867389.72288
Surface area
2798699443590282966
Volume
3.1857193733213E+26
Space diagonal
1182941132.0075
Perimeter
2048914143
Area
2.0197873464221E+17
Altitude
591470566.00374
Surface area
2.0197873464221E+17
Volume
3.7544062863881E+25
Height
321955796.57429