2682531381 is an odd 10-digits composite number following 2682531380
and preceding 2682531382 . In scientific notation, it is written as 2.682531381 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 1788189920 positive integers (up to 2682531381) that are relatively prime to 2682531381.
2682531381 has 8 divisors, whose sum is 3577037184
The reverse of 2682531381 is 1831352862
Previous prime number is 12911
Is Prime? no Number parity odd Number length 10 Sum of Digits 39 Digital Root 3
Name
two billion six hundred eighty-two million five hundred thirty-one thousand three hundred eighty-one
Scientific notation
2.682531381 × 10^9
Engineering notation
2.682531381 × 10^9
Prime Factorization
3 × 12911 × 69257
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2682531381 Product of the distinct prime numbers
The prime factorization of 2682531381 is 3 × 12911 × 69257.
Since it has a total of 3 prime factors.
5 , 4 , 92 , 44 , 334 , 925 , 7121 , 8826 , 27385 , 30886 , 435840 , 821662 , 1505555 , 1355959 , 94213756 , 94606150 , 679474169 , 211882485 , 537737485 , 3426556296
n×2
5365062762
n×3
8047594143
n×4
10730125524
n×5
13412656905
n÷2
1341265690.5
n÷3
894177127
n÷3
670632845.25
n÷5
536506276.2
n2
7195974610049767161
n3
1.9303427708338E+28
n4
5.1782050588481E+37
n5
1.3890697567613E+47
2 √n51793.159596611
3 √n1389.4671078066
4 √n227.58110553517
5 √n76.861518847509
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
-2682531380 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 2682531381 can be divided by 8 positive divisors.
The sum of these divisors (counting 2682531381) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011111111001000010111000110101
3
Ternary
20220221122201021010
4
Quaternary
2133321002320311
5
Quinary
20443212001011
6
Senary
1122103542433
8
Octal
23771027065
10
Decimal
2682531381
12
Duodecimal
62a45aa19
16
Hexadecimal
9fe42e35
20
Vigesimal
21i5g891
36
Base36
18d3ygl
md5
82061ea461cca16251e79cd33acaa6be
sha1
8c9bc4b1a14c54b2138fd7f44c7074a1afc0a905
sha256
23d2fc70ea8a454125d7a1df4c8e03c6608a367f6180719b86a66c8d9773cee8
sha512
7c56f6121f062155dd765620af780461bf96ea40bb6afcb51257a97aa9ffa00779fad279a134a6a76fab3b773e867c04706b515fc907941149e3f699e64d16df
ripemd-160
96a0c1d727bf110339225d60ef11bbe5095193fc
Diameter
5365062762
Circumference
16854841759.147
Area
2.2606820970351E+19
Volume
8.0858008903487E+28
Surface area
9.0427283881404E+19
Circumference
16854841759.147
Perimeter
10730125524
Area
7195974610049767161
Diagonal
3793672260.5016
Surface area
4.3175847660299E+19
Volume
1.9303427708338E+28
Space diagonal
4646280644.7899
Perimeter
8047594143
Area
3.1159484086455E+18
Altitude
2323140322.395
Surface area
3.1159484086455E+18
Volume
2.2749307721183E+27
Height
1264557420.1672