142415684 is an even 9-digits composite number following 142415683
and preceding 142415685 . In scientific notation, it is written as 1.42415684 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors.
There are 71207840 positive integers (up to 142415684) that are relatively prime to 142415684.
142415684 has 6 divisors, whose sum is 249227454
The reverse of 142415684 is 486514241
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred forty-two million four hundred fifteen thousand six hundred eighty-four
Scientific notation
1.42415684 × 10^8
Engineering notation
1.42415684 × 10^6
Prime Factorization
2 × 2 × 35603921
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71207842
Product of the distinct prime numbers
The prime factorization of 142415684 is 2 × 2 × 35603921.
Since it has a total of 3 prime factors.
3 , 4 , 39 , 30 , 8 , 38 , 6968 , 7970 , 82427 , 57359 , 20931 , 453208 , 8945570 , 7736640 , 92511204 , 59212739 , 278988016 , 373317456 , 3694201225 , 9338431897
n×2
284831368
n×3
427247052
n×4
569662736
n×5
712078420
n÷2
71207842
n÷3
47471894.666667
n÷3
35603921
n÷5
28483136.8
n2
20282227049187856
n3
2.8885072382534E+24
n4
4.1136873407481E+32
n5
5.8585359639478E+40
2 √n
11933.80425514
3 √n
522.21892531158
4 √n
109.2419528164
5 √n
42.727901521809
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142415683
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142415684 can be divided by 6 positive divisors.
The sum of these divisors (counting 142415684) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000011111010001011101000100
3
Ternary
100220222110120222
4
Quaternary
20133101131010
5
Quinary
242424300214
6
Senary
22044243512
8
Octal
1037213504
10
Decimal
142415684
12
Duodecimal
3b840598
16
Hexadecimal
87d1744
20
Vigesimal
24a1j44
36
Base36
2csgn8
md5
aa585420360a21def15abf9903c3dc14
sha1
ae8902d38250caa219c2e633bc4875e982b4cf09
sha256
5e649e257245a6b2db38e546e58220478441f4856a9e480f2ccc9b20e03dd34b
sha512
bab15a13551f34aa2b2fa38e78891e799b954d80310b1b0710bbebf2eabf193c5dfb1432e03443613a600b7402b0bd4bc65eef17d927d770301cd1389034fcb7
ripemd-160
bcde3d92356c9250ee0ffd00049ea97c7867e1fc
Diameter
284831368
Circumference
894824133.22073
Area
6.3718495496169E+16
Volume
1.209935082605E+25
Surface area
2.5487398198468E+17
Circumference
894824133.22073
Perimeter
569662736
Area
20282227049187856
Diagonal
201406191.80744
Surface area
121693362295127136
Volume
2.8885072382534E+24
Space diagonal
246671200.48267
Perimeter
427247052
Area
8.7824619349603E+15
Altitude
123335600.24134
Surface area
8.7824619349603E+15
Volume
3.4041384261257E+23
Height
67135397.269147