3893804945 is an odd 10-digits composite number following 3893804944
and preceding 3893804946 . In scientific notation, it is written as 3.893804945 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 3114812800 positive integers (up to 3893804945) that are relatively prime to 3893804945.
3893804945 has 8 divisors, whose sum is 4672912680
The reverse of 3893804945 is 5494083983
Previous prime number is 36389
Is Prime? no Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
three billion eight hundred ninety-three million eight hundred four thousand nine hundred forty-five
Scientific notation
3.893804945 × 10^9
Engineering notation
3.893804945 × 10^9
Prime Factorization
5 × 36389 × 21401
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3893804945 Product of the distinct prime numbers
The prime factorization of 3893804945 is 5 × 36389 × 21401.
Since it has a total of 3 prime factors.
7 , 3 , 13 , 6 , 209 , 358 , 3150 , 3282 , 8799 , 61469 , 347925 , 18775 , 939812 , 4072364 , 61023895 , 64662186 , 580448973 , 669074212 , 4843861038 , 8756233877
n×2
7787609890
n×3
11681414835
n×4
15575219780
n×5
19469024725
n÷2
1946902472.5
n÷3
1297934981.6667
n÷3
973451236.25
n÷5
778760989
n2
1.5161716949706E+19
n3
5.9036768433457E+28
n4
2.2987766086302E+38
n5
8.9509877261344E+47
2 √n62400.360135179
3 √n1573.2270224607
4 √n249.80064078216
5 √n82.808484859958
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
-3893804944 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 3893804945 can be divided by 8 positive divisors.
The sum of these divisors (counting 3893804945) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000000101101011111110010001
3
Ternary
101001100212210012222
4
Quaternary
3220011223332101
5
Quinary
30433303224240
6
Senary
1442213430425
8
Octal
35005537621
10
Decimal
3893804945
12
Duodecimal
90803b415
16
Hexadecimal
e816bf91
20
Vigesimal
30gg5c75
36
Base36
1se9r4h
md5
c22ad74c057b8030284992783bece6d7
sha1
0dbbbbc4af0229258bb7c9b237746d13d7eb6c25
sha256
7fae93a3eab1374a2c8e4f599dabd422f79831398236be9885c91039b4b7c8d4
sha512
b0dc2c899b52af85c4c95b394f7abe6e1ef743f0db9559ce1d0cae439c7e0303507e63bb4d14be786219ad31eda48ac5983684f59af474dae60cbfc46527601d
ripemd-160
89c00b870788fd30eff5d2c74c969b925bfb7e47
Diameter
7787609890
Circumference
24465498019.447
Area
4.7631938585006E+19
Volume
2.4729263733631E+29
Surface area
1.9052775434002E+20
Circumference
24465498019.447
Perimeter
15575219780
Area
1.5161716949706E+19
Diagonal
5506671762.4544
Surface area
9.0970301698239E+19
Volume
5.9036768433457E+28
Space diagonal
6744267999.5029
Perimeter
11681414835
Area
6.5652160217174E+18
Altitude
3372133999.7515
Surface area
6.5652160217174E+18
Volume
6.9575498831063E+27
Height
1835557254.1515