4023156981 is an odd 10-digits composite number following 4023156980
and preceding 4023156982 . In scientific notation, it is written as 4.023156981 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 2524333760 positive integers (up to 4023156981) that are relatively prime to 4023156981.
4023156981 has 8 divisors, whose sum is 5679751104
The reverse of 4023156981 is 1896513204
Previous prime number is 17
Is Prime? no Number parity odd Number length 10 Sum of Digits 39 Digital Root 3
Name
four billion twenty-three million one hundred fifty-six thousand nine hundred eighty-one
Scientific notation
4.023156981 × 10^9
Engineering notation
4.023156981 × 10^9
Prime Factorization
3 × 17 × 78885431
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
4023156981 Product of the distinct prime numbers
The prime factorization of 4023156981 is 3 × 17 × 78885431.
Since it has a total of 3 prime factors.
3 , 3 , 20 , 26 , 251 , 975 , 7378 , 4314 , 57152 , 18998 , 535373 , 667710 , 214581 , 8313664 , 38657931 , 6272106 , 97450562 , 402162174 , 3025023861 , 2829214748
n×2
8046313962
n×3
12069470943
n×4
16092627924
n×5
20115784905
n÷2
2011578490.5
n÷3
1341052327
n÷3
1005789245.25
n÷5
804631396.2
n2
1.6185792093769E+19
n3
6.5117982455061E+28
n4
2.6197986570272E+38
n5
1.0539861255833E+48
2 √n63428.361014612
3 √n1590.4584442055
4 √n251.84987793249
5 √n83.351495379906
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
-4023156980 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 4023156981 can be divided by 8 positive divisors.
The sum of these divisors (counting 4023156981) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101111110011001000000011110101
3
Ternary
101101101021112212010
4
Quaternary
3233303020003311
5
Quinary
31214412010411
6
Senary
1503114114433
8
Octal
35763100365
10
Decimal
4023156981
12
Duodecimal
94341ba19
16
Hexadecimal
efcc80f5
20
Vigesimal
32h4ec91
36
Base36
1uja7sl
md5
1a70faeadad43a66567940c5ebb11983
sha1
32578bcd876b91c016d417a5af9e65d3e57b7d2f
sha256
d805a05ef16b75b85d42ba4b2b2395835fd4c7b362a6df33985479ef2705429e
sha512
6cdee057146f36c5369480e84a11ee4cc3cc6668e1039e9d27b92adbb098fddbdf447fd3899ca7c94aa01e1ffad5cb06f339462a6c38278c2d9151e3dffade07
ripemd-160
66d95c97b4a8e60302977ac4d5d697aeb1142831
Diameter
8046313962
Circumference
25278240831.496
Area
5.0849165534317E+19
Volume
2.7276556706321E+29
Surface area
2.0339666213727E+20
Circumference
25278240831.496
Perimeter
16092627924
Area
1.6185792093769E+19
Diagonal
5689603166.0862
Surface area
9.7114752562614E+19
Volume
6.5117982455061E+28
Space diagonal
6968312297.9174
Perimeter
12069470943
Area
7.0086535667887E+18
Altitude
3484156148.9587
Surface area
7.0086535667887E+18
Volume
7.6742278285268E+27
Height
1896534388.6954