1681396076 is an even 10-digits composite number following 1681396075
and preceding 1681396077 . In scientific notation, it is written as 1.681396076 × 10^9.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 840359520 positive integers (up to 1681396076) that are relatively prime to 1681396076.
1681396076 has 12 divisors, whose sum is 2943627960
The reverse of 1681396076 is 6706931861
Previous prime number is 2521
Is Prime? no Number parity even Number length 10 Sum of Digits 47 Digital Root 2
Name
one billion six hundred eighty-one million three hundred ninety-six thousand seventy-six
Scientific notation
1.681396076 × 10^9
Engineering notation
1.681396076 × 10^9
Prime Factorization
2 × 2 × 2521 × 166739
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
840698038 Product of the distinct prime numbers
The prime factorization of 1681396076 is 2 × 2 × 2521 × 166739.
Since it has a total of 4 prime factors.
4 , 5 , 48 , 7 , 816 , 310 , 8440 , 9915 , 16962 , 45435 , 390294 , 818165 , 8048232 , 4647952 , 4119344 , 62282465 , 395482576 , 309909705 , 2985275031 , 4929653091
n×2
3362792152
n×3
5044188228
n×4
6725584304
n×5
8406980380
n÷2
840698038
n÷3
560465358.66667
n÷3
420349019
n÷5
336279215.2
n2
2827092764388197776
n3
4.7534626805303E+27
n4
7.9924534984561E+36
n5
1.3438479949917E+46
2 √n41004.829910634
3 √n1189.1135917137
4 √n202.49649357614
5 √n70.005797257096
1 , 2 , 4 , 2521 , 5042 , 10084 , 166739 , 333478 , 666956 , 420349019 , 840698038 , 1681396076
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1681396075 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1681396076 can be divided by 12 positive divisors.
The sum of these divisors (counting 1681396076) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100100001110000001000101101100
3
Ternary
11100011211202210202
4
Quaternary
1210032001011230
5
Quinary
11420414133301
6
Senary
434502053032
8
Octal
14416010554
10
Decimal
1681396076
12
Duodecimal
3ab11a178
16
Hexadecimal
6438116c
20
Vigesimal
1658ea3g
36
Base36
rt25ik
md5
ff292ccfda610a8d198c400ee1fb5ef4
sha1
b4160667a40db5f2f2221bb5385060836ec45b45
sha256
78fb2f6b6b9eca8bf19cf0cfa2f48efdd82408545f1a9ec8d79d13e7d9a87155
sha512
8e4c1b4f3846a0c053e9728ce568e9b22e2d77235e8f79762ace8adc82f857e0ca515e863d544c9bf5329a7bdede515116924d5c23e7c9e860c0870dd3c48861
ripemd-160
9b291ad5e8ebf1487c75b0079909d3647b11c0ec
Diameter
3362792152
Circumference
10564523120.273
Area
8.8815738596188E+18
Volume
1.9911257915023E+28
Surface area
3.5526295438475E+19
Circumference
10564523120.273
Perimeter
6725584304
Area
2827092764388197776
Diagonal
2377853134.4001
Surface area
1.6962556586329E+19
Volume
4.7534626805303E+27
Space diagonal
2912263431.2789
Perimeter
5044188228
Area
1.2241670764077E+18
Altitude
1456131715.6395
Surface area
1.2241670764077E+18
Volume
5.6020094925336E+26
Height
792617711.4667