142461013 is an odd 9-digits composite number following 142461012
and preceding 142461014 . In scientific notation, it is written as 1.42461013 × 10^8.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 142407180 positive integers (up to 142461013) that are relatively prime to 142461013.
142461013 has 4 divisors, whose sum is 142514848
The reverse of 142461013 is 310164241
Previous prime number is 2791
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4
Name
one hundred forty-two million four hundred sixty-one thousand thirteen
Scientific notation
1.42461013 × 10^8
Engineering notation
1.42461013 × 10^6
Prime Factorization
2791 × 51043
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
142461013
Product of the distinct prime numbers
The prime factorization of 142461013 is 2791 × 51043.
Since it has a total of 2 prime factors.
3 , 6 , 35 , 83 , 623 , 11 , 4970 , 7366 , 14372 , 9420 , 40409 , 523892 , 7543506 , 5079607 , 27052933 , 29439643 , 583925697 , 948509805 , 7452959174 , 6571033170
n×2
284922026
n×3
427383039
n×4
569844052
n×5
712305065
n÷2
71230506.5
n÷3
47487004.333333
n÷3
35615253.25
n÷5
28492202.6
n2
20295140224986169
n3
2.8912662354286E+24
n4
4.1189271675185E+32
n5
5.8678653675791E+40
2 √n
11935.703288872
3 √n
522.27432452508
4 √n
109.25064434077
5 √n
42.730621119056
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142461012
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142461013 can be divided by 4 positive divisors.
The sum of these divisors (counting 142461013) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011111011100100001010101
3
Ternary
100221001202202211
4
Quaternary
20133130201111
5
Quinary
242432223023
6
Senary
22045233421
8
Octal
1037344125
10
Decimal
142461013
12
Duodecimal
3b862871
16
Hexadecimal
87dc855
20
Vigesimal
24a7cad
36
Base36
2ctfmd
md5
408bfcd43fc2305534a18235de3a7ee7
sha1
cbe408c4068a9fa6990fe313964e8bf184ec6fa7
sha256
7181fbeeb17c3ec28416e6257fedceb80808d0daae3889bbca180cebfa725615
sha512
cd0c172cc8844a675d7f998e928988b33c060bbf1116bdb344e1db8b90fb3d11b17dcba4160e96829efef7cfa1fc69b4fd9667d76d8e5f387508884049ff0c97
ripemd-160
0bec268768ae7193f395f5a30ab5e37c86965a38
Diameter
284922026
Circumference
895108943.72752
Area
6.3759063434391E+16
Volume
1.2110907686393E+25
Surface area
2.5503625373756E+17
Circumference
895108943.72752
Perimeter
569844052
Area
20295140224986169
Diagonal
201470296.69401
Surface area
121770841349917014
Volume
2.8912662354286E+24
Space diagonal
246749712.61373
Perimeter
427383039
Area
8.7880535041027E+15
Altitude
123374856.30687
Surface area
8.7880535041027E+15
Volume
3.4073899354787E+23
Height
67156765.56467