142960983 is an odd 9-digits composite number following 142960982
and preceding 142960984 . In scientific notation, it is written as 1.42960983 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 86643000 positive integers (up to 142960983) that are relatively prime to 142960983.
142960983 has 8 divisors, whose sum is 207943296
The reverse of 142960983 is 389069241
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-two million nine hundred sixty thousand nine hundred eighty-three
Scientific notation
1.42960983 × 10^8
Engineering notation
1.42960983 × 10^6
Prime Factorization
3 × 11 × 4332151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142960983
Product of the distinct prime numbers
The prime factorization of 142960983 is 3 × 11 × 4332151.
Since it has a total of 3 prime factors.
6 , 4 , 38 , 63 , 456 , 377 , 860 , 5993 , 29447 , 60514 , 512233 , 859345 , 6839631 , 198582 , 56105819 , 69756437 , 733790583 , 206516645 , 7369751210 , 1415276547
n×2
285921966
n×3
428882949
n×4
571843932
n×5
714804915
n÷2
71480491.5
n÷3
47653661
n÷3
35740245.75
n÷5
28592196.6
n2
20437842660326289
n3
2.9218140771196E+24
n4
4.1770541260825E+32
n5
5.9715576390896E+40
2 √n
11956.629249082
3 √n
522.88458884052
4 √n
109.34637282088
5 √n
42.760571910759
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
-142960982
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 142960983 can be divided by 8 positive divisors.
The sum of these divisors (counting 142960983) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100001010110100101010111
3
Ternary
100222000011121020
4
Quaternary
20201112211113
5
Quinary
243044222413
6
Senary
22104052223
8
Octal
1041264527
10
Decimal
142960983
12
Duodecimal
3ba64073
16
Hexadecimal
8856957
20
Vigesimal
24da293
36
Base36
2d45ef
md5
76500a1b4da19534a574ca2b4d47d2aa
sha1
7cb47119ceb994e96a5c52157f943f1d0d65a98c
sha256
5d7502f0dd174b8a65869cfdb5d882a994f6386176b5e4a75e821599e02b81bb
sha512
c238e79ffbb701dba89e088018a175a006276981ac767e3ed00790ab0afc1cc04be8399d0a132dc3c089a5552ec4068f940e2b6a0fe9eb59827ac413414c5224
ripemd-160
5bb69672ec6d9c29998948084034fc20684cc0a9
Diameter
285921966
Circumference
898250347.88555
Area
6.4207376356905E+16
Volume
1.2238866186445E+25
Surface area
2.5682950542762E+17
Circumference
898250347.88555
Perimeter
571843932
Area
20437842660326289
Diagonal
202177361.04879
Surface area
122627055961957734
Volume
2.9218140771196E+24
Space diagonal
247615686.05599
Perimeter
428882949
Area
8.8498454711959E+15
Altitude
123807843.028
Surface area
8.8498454711959E+15
Volume
3.4433909121626E+23
Height
67392453.68293