1946331441 is an odd 10-digits composite number following 1946331440
and preceding 1946331442 . In scientific notation, it is written as 1.946331441 × 10^9.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 1278187416 positive integers (up to 1946331441) that are relatively prime to 1946331441.
1946331441 has 12 divisors, whose sum is 2853329232
The reverse of 1946331441 is 1441336491
Previous prime number is 67
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion nine hundred forty-six million three hundred thirty-one thousand four hundred forty-one
Scientific notation
1.946331441 × 10^9
Engineering notation
1.946331441 × 10^9
Prime Factorization
3 × 3 × 67 × 3227747
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
648777147 Product of the distinct prime numbers
The prime factorization of 1946331441 is 3 × 3 × 67 × 3227747.
Since it has a total of 4 prime factors.
8 , 8 , 64 , 90 , 533 , 822 , 89 , 8489 , 47567 , 69932 , 744751 , 843346 , 8300399 , 64928 , 899614 , 45701178 , 780942648 , 553889859 , 3859803671 , 6770041142
n×2
3892662882
n×3
5838994323
n×4
7785325764
n×5
9731657205
n÷2
973165720.5
n÷3
648777147
n÷3
486582860.25
n÷5
389266288.2
n2
3788206078225136481
n3
7.3731045950369E+27
n4
1.4350505291102E+37
n5
2.7930839642308E+46
2 √n44117.246525594
3 √n1248.5490237995
4 √n210.04105914224
5 √n72.084743868096
1 , 3 , 9 , 67 , 201 , 603 , 3227747 , 9683241 , 29049723 , 216259049 , 648777147 , 1946331441
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
-1946331440 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 1946331441 can be divided by 12 positive divisors.
The sum of these divisors (counting 1946331441) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110100000000101010100100110001
3
Ternary
12000122100212210200
4
Quaternary
1310000222210301
5
Quinary
12441230101231
6
Senary
521044345413
8
Octal
16400524461
10
Decimal
1946331441
12
Duodecimal
4639a5269
16
Hexadecimal
7402a931
20
Vigesimal
1a84b8c1
36
Base36
w6smy9
md5
14ec1a9e3dfc7c5b9ba597c9b9155913
sha1
dd5a8db6817d7b577900fe209cbfa649b73031bf
sha256
ed930dcc41d626cad36a406af42d2eb172fa9bed778044964fd16b712289bdd9
sha512
0c2d6b537ec8d7e15c8c5f3359cd456bc6baf742a6497debb4e87ad3c132d0227d7ca4167963b461afcc35b216517bd88b6cebf1df5b7eea573969bd27eb5e8a
ripemd-160
ffdd4b84fbeb84b1952450c0917275a3397678b6
Diameter
3892662882
Circumference
12229161112.993
Area
1.1901000385636E+19
Volume
3.0884388306556E+28
Surface area
4.7604001542545E+19
Circumference
12229161112.993
Perimeter
7785325764
Area
3788206078225136481
Diagonal
2752528320.7354
Surface area
2.2729236469351E+19
Volume
7.3731045950369E+27
Space diagonal
3371144944.1807
Perimeter
5838994323
Area
1.6403413492568E+18
Altitude
1685572472.0904
Surface area
1.6403413492568E+18
Volume
8.6892870959138E+26
Height
917509440.24512