1380496947 is an odd 10-digits composite number following 1380496946
and preceding 1380496948 . In scientific notation, it is written as 1.380496947 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 888595680 positive integers (up to 1380496947) that are relatively prime to 1380496947.
1380496947 has 8 divisors, whose sum is 1904133840
The reverse of 1380496947 is 7496940831
Previous prime number is 29
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
one billion three hundred eighty million four hundred ninety-six thousand nine hundred forty-seven
Scientific notation
1.380496947 × 10^9
Engineering notation
1.380496947 × 10^9
Prime Factorization
3 × 29 × 15867781
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1380496947 Product of the distinct prime numbers
The prime factorization of 1380496947 is 3 × 29 × 15867781.
Since it has a total of 3 prime factors.
10 , 6 , 58 , 38 , 94 , 457 , 3828 , 3534 , 9172 , 58825 , 40350 , 268325 , 5818553 , 2567677 , 47868905 , 53865897 , 255482339 , 321858917 , 7405909683 , 5957742478
n×2
2760993894
n×3
4141490841
n×4
5521987788
n×5
6902484735
n÷2
690248473.5
n÷3
460165649
n÷3
345124236.75
n÷5
276099389.4
n2
1905771820676320809
n3
2.6309121801223E+27
n4
3.6319662324839E+36
n5
5.0139182955512E+45
2 √n37155.039321739
3 √n1113.4699053679
4 √n192.75642485204
5 √n67.298764310136
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
-1380496946 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 1380496947 can be divided by 8 positive divisors.
The sum of these divisors (counting 1380496947) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010010010001011011000110011
3
Ternary
10120012122111210120
4
Quaternary
1102102023120303
5
Quinary
10311401400242
6
Senary
344552501323
8
Octal
12222133063
10
Decimal
1380496947
12
Duodecimal
3263aa843
16
Hexadecimal
5248b633
20
Vigesimal
11b82277
36
Base36
mtwu9f
md5
7c8ed67855cd45c3f8cbf482d0985d26
sha1
ff504d981391530ef3270d5bdb6dfd79a56ae876
sha256
fa7491671c082e003b5d16b5ba9b725737cf5db6c2a51b86c67c63d3920a644e
sha512
b312730e0230caa3d6327e32ad2391d46389dba6bfa3b6ba053671596256dda3cd7188d22f92a315f91ec66593529ad48222b2be14563fca4c5d1fc5eed8fb15
ripemd-160
59c016fdc82acddd9805c68a245d041140bba793
Diameter
2760993894
Circumference
8673918133.9967
Area
5.9871587512552E+18
Volume
1.1020339169749E+28
Surface area
2.3948635005021E+19
Circumference
8673918133.9967
Perimeter
5521987788
Area
1905771820676320809
Diagonal
1952317505.2621
Surface area
1.1434630924058E+19
Volume
2.6309121801223E+27
Space diagonal
2391090851.8977
Perimeter
4141490841
Area
8.2522340526111E+17
Altitude
1195545425.9489
Surface area
8.2522340526111E+17
Volume
3.1005597387846E+26
Height
650772501.75402