142770622 is an even 9-digits composite number following 142770621
and preceding 142770623 . In scientific notation, it is written as 1.42770622 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 70215000 positive integers (up to 142770622) that are relatively prime to 142770622.
142770622 has 8 divisors, whose sum is 217666872
The reverse of 142770622 is 226077241
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred forty-two million seven hundred seventy thousand six hundred twenty-two
Scientific notation
1.42770622 × 10^8
Engineering notation
1.42770622 × 10^6
Prime Factorization
2 × 61 × 1170251
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142770622
Product of the distinct prime numbers
The prime factorization of 142770622 is 2 × 61 × 1170251.
Since it has a total of 3 prime factors.
2 , 9 , 65 , 48 , 28 , 490 , 3319 , 7684 , 18824 , 15913 , 850017 , 94174 , 5510211 , 9551172 , 61517797 , 66244991 , 937756090 , 22939628 , 7248173158 , 8980250202
n×2
285541244
n×3
428311866
n×4
571082488
n×5
713853110
n÷2
71385311
n÷3
47590207.333333
n÷3
35692655.5
n÷5
28554124.4
n2
20383450506266884
n3
2.9101579072859E+24
n4
4.1548505454143E+32
n5
5.9319059668584E+40
2 √n
11948.666118023
3 √n
522.65240183964
4 √n
109.30995434096
5 √n
42.749178194721
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
-142770621
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 142770622 can be divided by 8 positive divisors.
The sum of these divisors (counting 142770622) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100000101000000110111110
3
Ternary
100221122111110211
4
Quaternary
20200220012332
5
Quinary
243022124442
6
Senary
22100023034
8
Octal
1040500676
10
Decimal
142770622
12
Duodecimal
3b991a7a
16
Hexadecimal
88281be
20
Vigesimal
24c66b2
36
Base36
2d02im
md5
1dbf2457d294b099b9081269cee37cc8
sha1
7af8685f7e7d749a1fc9ec3099e1708bc71912f8
sha256
e39f5284958b362a5b74f7a22186df8bbd41b877e260d6603131404ce2f8628d
sha512
5c11b5a5f139391c096ca04b7a25f68ed407124c3ba935355390c33cf7c721bf1663b4de86e716a041c0f6b7c7e056a70683123a9a2ab6e189ed7d7d10c93dbc
ripemd-160
1dfcf352cf869e8511bef1425c4862d6484f5d2a
Diameter
285541244
Circumference
897054274.44729
Area
6.4036498365299E+16
Volume
1.2190040936421E+25
Surface area
2.561459934612E+17
Circumference
897054274.44729
Perimeter
571082488
Area
20383450506266884
Diagonal
201908149.94084
Surface area
122300703037601304
Volume
2.9101579072859E+24
Space diagonal
247285971.13221
Perimeter
428311866
Area
8.8262929776049E+15
Altitude
123642985.56611
Surface area
8.8262929776049E+15
Volume
3.4296539842759E+23
Height
67302716.646948