142467461 is an odd 9-digits prime number following 142467460
and preceding 142467462 . In scientific notation, it is written as 1.42467461 × 10^8.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 142467460 positive integers (up to 142467461) that are relatively prime to 142467461.
142467461 has 2 divisors, whose sum is 142467462
The reverse of 142467461 is 164764241
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 35 Digital Root 8
Name
one hundred forty-two million four hundred sixty-seven thousand four hundred sixty-one
Scientific notation
1.42467461 × 10^8
Engineering notation
1.42467461 × 10^6
Prime Factorization
142467461
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
142467461 Product of the distinct prime numbers
The prime factorization of 142467461 is 142467461.
Since it has a total of 1 prime factors.
7 , 8 , 21 , 22 , 882 , 879 , 7891 , 7400 , 56062 , 68045 , 318101 , 263124 , 7244354 , 7503243 , 5351319 , 75083007 , 430198893 , 993851556 , 1788755281 , 3671678441
n×2
284934922
n×3
427402383
n×4
569869844
n×5
712337305
n÷2
71233730.5
n÷3
47489153.666667
n÷3
35616865.25
n÷5
28493492.2
n2
20296977443786521
n3
2.8916588423905E+24
n4
4.1196729335358E+32
n5
5.8691934299127E+40
2 √n11935.973399769
3 √n522.28220404704
4 √n109.25188053196
5 √n42.731007922506
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
142467462 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
71233731 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11935.973441659 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999859617 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142467461 can be divided by 2 positive divisors.
The sum of these divisors (counting 142467461) is 142467462, the average is 71233731.
Base
System
Value
2
Binary
1000011111011110000110000101
3
Ternary
100221002002121122
4
Quaternary
20133132012011
5
Quinary
242432424321
6
Senary
22045323325
8
Octal
1037360605
10
Decimal
142467461
12
Duodecimal
3b866545
16
Hexadecimal
87de185
20
Vigesimal
24a88d1
36
Base36
2ctklh
md5
b4fe3dc45094dbc1bc65ae3b0eb695b0
sha1
04c7f35b6aff4cfefc249fadc0dae140f75b2b0b
sha256
0d61f4a43f8c2f3cc1fb2d68149ead363fb017df7002adf6192125226e72f3cf
sha512
3c15132ddc14dd55016079bef4c2f0a98d95c1d3a0d4fc1930c53292a512777e6993b3e752801acc777b055b412317fd4619dc249a44d25d988e92bc1493e7b2
ripemd-160
0c6ebb310413058461cd9e3ba6f954ef48bb0cee
Diameter
284934922
Circumference
895149457.70638
Area
6.3764835227477E+16
Volume
1.2112552234589E+25
Surface area
2.5505934090991E+17
Circumference
895149457.70638
Perimeter
569869844
Area
20296977443786521
Diagonal
201479415.54306
Surface area
121781864662719126
Volume
2.8916588423905E+24
Space diagonal
246760880.87734
Perimeter
427402383
Area
8.7888490431794E+15
Altitude
123380440.43867
Surface area
8.7888490431794E+15
Volume
3.4078526272207E+23
Height
67159805.18102