142457435 is an odd 9-digits composite number following 142457434
and preceding 142457436 . In scientific notation, it is written as 1.42457435 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 113620320 positive integers (up to 142457435) that are relatively prime to 142457435.
142457435 has 8 divisors, whose sum is 171467376
The reverse of 142457435 is 534754241
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred forty-two million four hundred fifty-seven thousand four hundred thirty-five
Scientific notation
1.42457435 × 10^8
Engineering notation
1.42457435 × 10^6
Prime Factorization
5 × 331 × 86077
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142457435
Product of the distinct prime numbers
The prime factorization of 142457435 is 5 × 331 × 86077.
Since it has a total of 3 prime factors.
6 , 10 , 16 , 5 , 145 , 515 , 8127 , 1803 , 95544 , 15345 , 623647 , 14853 , 6822690 , 2515578 , 35532068 , 74217800 , 711082783 , 19324409 , 3933140285 , 326100623
n×2
284914870
n×3
427372305
n×4
569829740
n×5
712287175
n÷2
71228717.5
n÷3
47485811.666667
n÷3
35614358.75
n÷5
28491487
n2
20294120786779225
n3
2.8910483928648E+24
n4
4.1185133850838E+32
n5
5.8671285285221E+40
2 √n
11935.553401498
3 √n
522.26995206991
4 √n
109.24995835925
5 √n
42.730406475491
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
-142457434
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 142457435 can be divided by 8 positive divisors.
The sum of these divisors (counting 142457435) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111011011101001011011
3
Ternary
100221001120212022
4
Quaternary
20133123221123
5
Quinary
242432114220
6
Senary
22045205055
8
Octal
1037335133
10
Decimal
142457435
12
Duodecimal
3b86078b
16
Hexadecimal
87dba5b
20
Vigesimal
24a73bf
36
Base36
2ctcuz
md5
c36f53522a8edb3fa5d16f2b6d02fdaf
sha1
3b4a14f0597974ab0946550fee2b4cf57a00f5bf
sha256
cac575ce82fed9f99ac7e42e8c87d08e7fd4742b06c2cde4873f2506c22b54e7
sha512
aab3a9e33296bba53fbd1eba7145cbf827188153ecadf193889a5d12755454fcb6d5824e8233bf572923f2177de03b018653e1ad7cd82dda727ab5d69b77b084
ripemd-160
a4c98cd74619867e26c9f12e2ad92bbb9c44a26a
Diameter
284914870
Circumference
895086462.49049
Area
6.375586077481E+16
Volume
1.2109995189595E+25
Surface area
2.5502344309924E+17
Circumference
895086462.49049
Perimeter
569829740
Area
20294120786779225
Diagonal
201465236.63788
Surface area
121764724720675350
Volume
2.8910483928648E+24
Space diagonal
246743515.33594
Perimeter
427372305
Area
8.7876120744103E+15
Altitude
123371757.66797
Surface area
8.7876120744103E+15
Volume
3.4071332055552E+23
Height
67155078.879295