3889402021 is an odd 10-digits prime number following 3889402020
and preceding 3889402022 . In scientific notation, it is written as 3.889402021 × 10^9.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 3889402020 positive integers (up to 3889402021) that are relatively prime to 3889402021.
3889402021 has 2 divisors, whose sum is 3889402022
The reverse of 3889402021 is 1202049883
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 37 Digital Root 1
Name
three billion eight hundred eighty-nine million four hundred two thousand twenty-one
Scientific notation
3.889402021 × 10^9
Engineering notation
3.889402021 × 10^9
Prime Factorization
3889402021
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
3889402021 Product of the distinct prime numbers
The prime factorization of 3889402021 is 3889402021.
Since it has a total of 1 prime factors.
10 , 3 , 25 , 90 , 293 , 419 , 2552 , 801 , 2658 , 9225 , 750257 , 735134 , 95062 , 933329 , 68070336 , 73136550 , 393638090 , 672968703 , 844318402 , 5107107195
n×2
7778804042
n×3
11668206063
n×4
15557608084
n×5
19447010105
n÷2
1944701010.5
n÷3
1296467340.3333
n÷3
972350505.25
n÷5
777880404.2
n2
1.5127448080959E+19
n3
5.8836727138654E+28
n4
2.2883968544211E+38
n5
8.9004953504353E+47
2 √n62365.070520284
3 √n1572.6338227857
4 √n249.72999523542
5 √n82.789749227794
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
3889402022 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
1944701011 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
62365.070528301 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 3889402021 can be divided by 2 positive divisors.
The sum of these divisors (counting 3889402021) is 3889402022, the average is 1944701011.
Base
System
Value
2
Binary
11100111110100111001000010100101
3
Ternary
101001001121002112201
4
Quaternary
3213310321002211
5
Quinary
30431141331041
6
Senary
1441535214501
8
Octal
34764710245
10
Decimal
3889402021
12
Duodecimal
906677431
16
Hexadecimal
e7d390a5
20
Vigesimal
30f8f511
36
Base36
1sbndt1
md5
2e6a8b654a2dc8ed4e9c9c1f430e3f36
sha1
bc2f98f7a5b5cdecd13ce16046d6be17cc871582
sha256
703f700d64668a52386d9bde67e96f1b90b998b8b3dd2e85429f0974d4988855
sha512
e3f9ab797abf538502e2b6fd017843dda426e326db3b02b0d22950004bb62bf40a3fa2c9f4e789e0cbf39f1929f8af5d78597a1139e6f13910fd3672bf9cb139
ripemd-160
ace9e305a11f6c303a273c7efdad3b53d6062d0d
Diameter
7778804042
Circumference
24437833632.062
Area
4.7524279758701E+19
Volume
2.4645470632008E+29
Surface area
1.9009711903481E+20
Circumference
24437833632.062
Perimeter
15557608084
Area
1.5127448080959E+19
Diagonal
5500445087.6195
Surface area
9.0764688485753E+19
Volume
5.8836727138654E+28
Space diagonal
6736641911.4331
Perimeter
11668206063
Area
6.5503771662703E+18
Altitude
3368320955.7165
Surface area
6.5503771662703E+18
Volume
6.9339747904275E+27
Height
1833481695.8732