42684259 is an odd 8-digits composite number following 42684258
and preceding 42684260 . In scientific notation, it is written as 4.2684259 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 40912032 positive integers (up to 42684259) that are relatively prime to 42684259.
42684259 has 8 divisors, whose sum is 44478000
The reverse of 42684259 is 95248624
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
forty-two million six hundred eighty-four thousand two hundred fifty-nine
Scientific notation
4.2684259 × 10^7
Engineering notation
4.2684259 × 10^6
Prime Factorization
29 × 139 × 10589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42684259
Product of the distinct prime numbers
The prime factorization of 42684259 is 29 × 139 × 10589.
Since it has a total of 3 prime factors.
8 , 10 , 99 , 77 , 857 , 249 , 8309 , 8666 , 42510 , 17473 , 423720 , 342874 , 640079 , 6272470 , 78272788 , 1838604 , 147096746 , 789289001 , 927245119 , 9823421623
n×2
85368518
n×3
128052777
n×4
170737036
n×5
213421295
n÷2
21342129.5
n÷3
14228086.333333
n÷3
10671064.75
n÷5
8536851.8
n2
1821945966379081
n3
7.776841351293E+22
n4
3.319487104405E+30
n5
1.4168984731158E+38
2 √n
6533.319141141
3 √n
349.48020529136
4 √n
80.828949895078
5 √n
33.577901384759
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
-42684258
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 42684259 can be divided by 8 positive divisors.
The sum of these divisors (counting 42684259) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100010110100111101100011
3
Ternary
2222022120210111
4
Quaternary
2202310331203
5
Quinary
41411344014
6
Senary
4122512151
8
Octal
242647543
10
Decimal
42684259
12
Duodecimal
12365657
16
Hexadecimal
28b4f63
20
Vigesimal
d6facj
36
Base36
pevdv
md5
db164c39d0a05092ac1fd4994763c426
sha1
044b771d928cde675628aedb7b8c9aa70687cc1a
sha256
096799f6de222a64364ccf637894d825c27a38023bc18e0b1a7be6c534ff0960
sha512
a67e2fdc4731e270215b586e0a81952d9bb65f62adc2add7813879539761921ea714607eb47c26c1fdb4b8c4469f1299966585b133f49579bb0f65ae8b7b265c
ripemd-160
8a62384f77cc8479c1d5185a833132a44f28a331
Diameter
85368518
Circumference
268193108.99665
Area
5.7238120632141E+15
Volume
3.2575556876474E+23
Surface area
2.2895248252856E+16
Circumference
268193108.99665
Perimeter
170737036
Area
1821945966379081
Diagonal
60364657.977646
Surface area
10931675798274486
Volume
7.776841351293E+22
Space diagonal
73931305.271429
Perimeter
128052777
Area
7.8892574560344E+14
Altitude
36965652.635715
Surface area
7.8892574560344E+14
Volume
9.1650954261854E+21
Height
20121552.659215