3889367981 is an odd 10-digits prime number following 3889367980
and preceding 3889367982 . In scientific notation, it is written as 3.889367981 × 10^9.
The sum of its digits is 62. It has a total of 1 prime factors and 2 positive divisors.
There are 3889367980 positive integers (up to 3889367981) that are relatively prime to 3889367981.
3889367981 has 2 divisors, whose sum is 3889367982
The reverse of 3889367981 is 1897639883
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 62 Digital Root 8
Name
three billion eight hundred eighty-nine million three hundred sixty-seven thousand nine hundred eighty-one
Scientific notation
3.889367981 × 10^9
Engineering notation
3.889367981 × 10^9
Prime Factorization
3889367981
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
3889367981 Product of the distinct prime numbers
The prime factorization of 3889367981 is 3889367981.
Since it has a total of 1 prime factors.
2 , 7 , 42 , 76 , 632 , 675 , 2065 , 6584 , 65071 , 34671 , 643553 , 225146 , 3126808 , 1819339 , 86799771 , 24962144 , 627638121 , 427186900 , 1650513215 , 5491542436
n×2
7778735962
n×3
11668103943
n×4
15557471924
n×5
19446839905
n÷2
1944683990.5
n÷3
1296455993.6667
n÷3
972341995.25
n÷5
777873596.2
n2
1.5127183291628E+19
n3
5.8835182337176E+28
n4
2.2883167433851E+38
n5
8.9001058721082E+47
2 √n62364.797610511
3 √n1572.6292348815
4 √n249.72944882515
5 √n82.789604312307
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
3889367982 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
1944683991 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
62364.797618528 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999994858 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3889367981 can be divided by 2 positive divisors.
The sum of these divisors (counting 3889367981) is 3889367982, the average is 1944683991.
Base
System
Value
2
Binary
11100111110100110000101110101101
3
Ternary
101001001112100211222
4
Quaternary
3213310300232231
5
Quinary
30431134233411
6
Senary
1441534353125
8
Octal
34764605655
10
Decimal
3889367981
12
Duodecimal
90665b7a5
16
Hexadecimal
e7d30bad
20
Vigesimal
30f8ajj1
36
Base36
1sbmnjh
md5
caf2ed8f99fce223f67ccd98a4fd0be5
sha1
acb534cef3ed2dbadd48db2929a8f60691f0a929
sha256
c6ddcd57e98367a144341910ca39b2a24f2c623187c91f7c94bf44beb479b45e
sha512
978bf5ec570b5eddf336d4fa33ed95e92578269db7051e086c4b8e89d796fce7b4d7c028d51cd86c21d670ddc859defaa0ba84fa215aa77bf090f578ac714af9
ripemd-160
52d4c6abe16e5201168cc17d10ba959fa58697b3
Diameter
7778735962
Circumference
24437619752.434
Area
4.7523447898485E+19
Volume
2.4644823547078E+29
Surface area
1.9009379159394E+20
Circumference
24437619752.434
Perimeter
15557471924
Area
1.5127183291628E+19
Diagonal
5500396947.7899
Surface area
9.0763099749768E+19
Volume
5.8835182337176E+28
Space diagonal
6736582952.4236
Perimeter
11668103943
Area
6.5502625091267E+18
Altitude
3368291476.2118
Surface area
6.5502625091267E+18
Volume
6.9337927338274E+27
Height
1833465649.2633