4023156985 is an odd 10-digits composite number following 4023156984
and preceding 4023156986 . In scientific notation, it is written as 4.023156985 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 3213740544 positive integers (up to 4023156985) that are relatively prime to 4023156985.
4023156985 has 8 divisors, whose sum is 4834965960
The reverse of 4023156985 is 5896513204
Previous prime number is 673
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
four billion twenty-three million one hundred fifty-six thousand nine hundred eighty-five
Scientific notation
4.023156985 × 10^9
Engineering notation
4.023156985 × 10^9
Prime Factorization
5 × 673 × 1195589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4023156985
Product of the distinct prime numbers
The prime factorization of 4023156985 is 5 × 673 × 1195589.
Since it has a total of 3 prime factors.
2 , 4 , 34 , 94 , 61 , 680 , 5854 , 2946 , 52890 , 56287 , 146247 , 300043 , 1218336 , 3285766 , 27722203 , 20690174 , 589881127 , 587843821 , 1521922382 , 1870865611
n×2
8046313970
n×3
12069470955
n×4
16092627940
n×5
20115784925
n÷2
2011578492.5
n÷3
1341052328.3333
n÷3
1005789246.25
n÷5
804631397
n2
1.6185792125954E+19
n3
6.5117982649291E+28
n4
2.619798667446E+38
n5
1.0539861308229E+48
2 √n
63428.361046144
3 √n
1590.4584447326
4 √n
251.84987799509
5 √n
83.35149539648
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
-4023156984
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 4023156985 can be divided by 8 positive divisors.
The sum of these divisors (counting 4023156985) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101111110011001000000011111001
3
Ternary
101101101021112212021
4
Quaternary
3233303020003321
5
Quinary
31214412010420
6
Senary
1503114114441
8
Octal
35763100371
10
Decimal
4023156985
12
Duodecimal
94341ba21
16
Hexadecimal
efcc80f9
20
Vigesimal
32h4ec95
36
Base36
1uja7sp
md5
6f93f8244e75be49a8c1ff8104d64e21
sha1
a726b6640a3115b9e0e59d43bf9f48be1ad04423
sha256
c5cfff5c757e643b975b343c45aa5b5d59e179d27b0a1b6fe7bc81f27a188969
sha512
9e9505dd2b3221692476f09b9e0ed54110d90e775d9dc7b94700144f34927c4972a3ff48c7e4e006b516e6863134f72347ccf41ac386b75648f8ff75b9e33e50
ripemd-160
e08a11c1089b036853fe818903fd0980746190fa
Diameter
8046313970
Circumference
25278240856.629
Area
5.084916563543E+19
Volume
2.727655678768E+29
Surface area
2.0339666254172E+20
Circumference
25278240856.629
Perimeter
16092627940
Area
1.6185792125954E+19
Diagonal
5689603171.7431
Surface area
9.7114752755726E+19
Volume
6.5117982649291E+28
Space diagonal
6968312304.8456
Perimeter
12069470955
Area
7.0086535807253E+18
Altitude
3484156152.4228
Surface area
7.0086535807253E+18
Volume
7.6742278514169E+27
Height
1896534390.581