3894372009 is an odd 10-digits composite number following 3894372008
and preceding 3894372010 . In scientific notation, it is written as 3.894372009 × 10^9.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 2358213120 positive integers (up to 3894372009) that are relatively prime to 3894372009.
3894372009 has 8 divisors, whose sum is 3937063200
The reverse of 3894372009 is 9002734983
Previous prime number is 1217
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 45
Digital Root 9
Name
three billion eight hundred ninety-four million three hundred seventy-two thousand nine
Scientific notation
3.894372009 × 10^9
Engineering notation
3.894372009 × 10^9
Prime Factorization
99 × 1217 × 32323
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3894372009
Product of the distinct prime numbers
The prime factorization of 3894372009 is 99 × 1217 × 32323.
Since it has a total of 3 prime factors.
10 , 7 , 25 , 53 , 269 , 887 , 533 , 6920 , 51944 , 54768 , 31081 , 182886 , 3189700 , 7673820 , 91004782 , 75905433 , 636045648 , 394566950 , 7500384985 , 8943519911
n×2
7788744018
n×3
11683116027
n×4
15577488036
n×5
19471860045
n÷2
1947186004.5
n÷3
1298124003
n÷3
973593002.25
n÷5
778874401.8
n2
1.5166133344483E+19
n3
5.9062565181515E+28
n4
2.3001160062263E+38
n5
8.9575073921006E+47
2 √n
62404.903725589
3 √n
1573.3033896746
4 √n
249.80973504967
5 √n
82.81089663847
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
-3894372008
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 3894372009 can be divided by 8 positive divisors.
The sum of these divisors (counting 3894372009) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000000111110110011010101001
3
Ternary
101001101221121002100
4
Quaternary
3220013312122221
5
Quinary
30433424401014
6
Senary
1442233524013
8
Octal
35007663251
10
Decimal
3894372009
12
Duodecimal
908273609
16
Hexadecimal
e81f66a9
20
Vigesimal
30gjga09
36
Base36
1selwo9
md5
4670cdb49772611b49fb503dfc2f29d9
sha1
e52a0d3bb8b3ad510480e981f53a1a099fe7d807
sha256
174f35be51561bd1cfce82fdffadd8d28b68c648d7f860a9ba973244f8359cf1
sha512
0295c0d63dce541ba30b3fb9b0a9a2286ec5bb2eef9a484a3c5b372c14ac42c5aa7586d54fd031b0a1d8c63b2e36f5870b25afb022c26703d559b232d7acb68e
ripemd-160
9b5d07d2125fce64928726c632bff36db35e3c5a
Diameter
7788744018
Circumference
24469060987.64
Area
4.764581309839E+19
Volume
2.4740069450189E+29
Surface area
1.9058325239356E+20
Circumference
24469060987.64
Perimeter
15577488036
Area
1.5166133344483E+19
Diagonal
5507473712.054
Surface area
9.0996800066896E+19
Volume
5.9062565181515E+28
Space diagonal
6745250183.1621
Perimeter
11683116027
Area
6.5671283767521E+18
Altitude
3372625091.581
Surface area
6.5671283767521E+18
Volume
6.9605900590203E+27
Height
1835824570.6847