142321859 is an odd 9-digits composite number following 142321858
and preceding 142321860 . In scientific notation, it is written as 1.42321859 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 142274016 positive integers (up to 142321859) that are relatively prime to 142321859.
142321859 has 4 divisors, whose sum is 142369704
The reverse of 142321859 is 958123241
Previous prime number is 3187
Is Prime? no Number parity odd Number length 9 Sum of Digits 35 Digital Root 8
Name
one hundred forty-two million three hundred twenty-one thousand eight hundred fifty-nine
Scientific notation
1.42321859 × 10^8
Engineering notation
1.42321859 × 10^6
Prime Factorization
3187 × 44657
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
142321859 Product of the distinct prime numbers
The prime factorization of 142321859 is 3187 × 44657.
Since it has a total of 2 prime factors.
9 , 1 , 29 , 7 , 364 , 9 , 8299 , 1763 , 97065 , 70558 , 62069 , 147243 , 240025 , 2382425 , 26318723 , 24622494 , 990188266 , 843469665 , 2025061251 , 4949802817
n×2
284643718
n×3
426965577
n×4
569287436
n×5
711609295
n÷2
71160929.5
n÷3
47440619.666667
n÷3
35580464.75
n÷5
28464371.8
n2
20255511549215881
n3
2.8828020586804E+24
n4
4.1028574812042E+32
n5
5.8392630393704E+40
2 √n11929.872547517
3 √n522.10421895062
4 √n109.22395592322
5 √n42.722270116447
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
-142321858 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 142321859 can be divided by 4 positive divisors.
The sum of these divisors (counting 142321859) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011110111010100011000011
3
Ternary
100220210200212222
4
Quaternary
20132322203003
5
Quinary
242413244414
6
Senary
22042241255
8
Octal
1036724303
10
Decimal
142321859
12
Duodecimal
3b7b622b
16
Hexadecimal
87ba8c3
20
Vigesimal
249a4cj
36
Base36
2cqg8z
md5
f0dd9d91e5a947ebdf29137a526a7c17
sha1
1a64592df117f7ad42bd773cdf9060257e6bf529
sha256
feb312bde6eebc7d83f3c2ed143c57e28989615a0d8eb21d2f53413e88464707
sha512
c0ef33d1c3cf452200491db3c35541b6a13fbcb51cff3b88402b5929e03d3995848e3418d5f7b5e8475374ba204bfa559c5f169ceb115dddd7e6243d7be52546
ripemd-160
666b55774a02d7b7e6c8d023463cdb02756ed95b
Diameter
284643718
Circumference
894234613.35928
Area
6.363456627772E+16
Volume
1.2075453025738E+25
Surface area
2.5453826511088E+17
Circumference
894234613.35928
Perimeter
569287436
Area
20255511549215881
Diagonal
201273503.21995
Surface area
121533069295295286
Volume
2.8828020586804E+24
Space diagonal
246508690.81565
Perimeter
426965577
Area
8.770893784135E+15
Altitude
123254345.40783
Surface area
8.770893784135E+15
Volume
3.3974148075191E+23
Height
67091167.739984