142425589 is an odd 9-digits composite number following 142425588
and preceding 142425590 . In scientific notation, it is written as 1.42425589 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 138647376 positive integers (up to 142425589) that are relatively prime to 142425589.
142425589 has 8 divisors, whose sum is 146226080
The reverse of 142425589 is 985524241
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-two million four hundred twenty-five thousand five hundred eighty-nine
Scientific notation
1.42425589 × 10^8
Engineering notation
1.42425589 × 10^6
Prime Factorization
43 × 307 × 10789
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142425589
Product of the distinct prime numbers
The prime factorization of 142425589 is 43 × 307 × 10789.
Since it has a total of 3 prime factors.
1 , 6 , 52 , 54 , 747 , 248 , 2190 , 6224 , 86496 , 36029 , 201440 , 221400 , 7715404 , 7699090 , 95679521 , 21653 , 550131587 , 610427661 , 3345736802 , 1239904914
n×2
284851178
n×3
427276767
n×4
569702356
n×5
712127945
n÷2
71212794.5
n÷3
47475196.333333
n÷3
35606397.25
n÷5
28485117.8
n2
20285048401996921
n3
2.8891099665479E+24
n4
4.1148318867136E+32
n5
5.8605735510116E+40
2 √n
11934.219245514
3 √n
522.23103179311
4 √n
109.24385220924
5 √n
42.728495849736
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
-142425588
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 142425589 can be divided by 8 positive divisors.
The sum of these divisors (counting 142425589) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111010011110111110101
3
Ternary
100220222222011211
4
Quaternary
20133103313311
5
Quinary
242430104324
6
Senary
22044401421
8
Octal
1037236765
10
Decimal
142425589
12
Duodecimal
3b846271
16
Hexadecimal
87d3df5
20
Vigesimal
24a33j9
36
Base36
2csoad
md5
7130aec3894bc018d4c30172ec42fe5b
sha1
e7a1ab06924ed7f11f0ee38296aeb7127ea09144
sha256
acbb6ab325c2a019bde2dadc690f696865620da7e6b4619870ee47e1ac321238
sha512
9fe1505ce44f00a89a542198c7cc8e06996cd1394fa28a2b640ae8fd4f881af50eac02ebe6c7adc308732428707f19a816abcaa875f3fc3065279e3bc30e92dd
ripemd-160
0e7cb76168c96327c2c6144431d8adad69afc166
Diameter
284851178
Circumference
894886368.1712
Area
6.3727359037427E+16
Volume
1.2101875528427E+25
Surface area
2.5490943614971E+17
Circumference
894886368.1712
Perimeter
569702356
Area
20285048401996921
Diagonal
201420199.59278
Surface area
121710290411981526
Volume
2.8891099665479E+24
Space diagonal
246688356.44592
Perimeter
427276767
Area
8.7836836165631E+15
Altitude
123344178.22296
Surface area
8.7836836165631E+15
Volume
3.4048487482328E+23
Height
67140066.530925