42874793 is an odd 8-digits composite number following 42874792
and preceding 42874794 . In scientific notation, it is written as 4.2874793 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 39190320 positive integers (up to 42874793) that are relatively prime to 42874793.
42874793 has 8 divisors, whose sum is 43549920
The reverse of 42874793 is 39747824
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
forty-two million eight hundred seventy-four thousand seven hundred ninety-three
Scientific notation
4.2874793 × 10^7
Engineering notation
4.2874793 × 10^6
Prime Factorization
169 × 107 × 2371
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42874793
Product of the distinct prime numbers
The prime factorization of 42874793 is 169 × 107 × 2371.
Since it has a total of 3 prime factors.
7 , 1 , 30 , 89 , 211 , 857 , 5893 , 7819 , 3684 , 60898 , 861981 , 693472 , 7999245 , 7390555 , 40234169 , 55992484 , 459535344 , 960334071 , 5362808826 , 405218075
n×2
85749586
n×3
128624379
n×4
171499172
n×5
214373965
n÷2
21437396.5
n÷3
14291597.666667
n÷3
10718698.25
n÷5
8574958.6
n2
1838247874792849
n3
7.8814497114433E+22
n4
3.3791552491804E+30
n5
1.4488058182347E+38
2 √n
6547.8846202419
3 √n
349.99943673379
4 √n
80.919000366057
5 √n
33.607825011094
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
-42874792
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 42874793 can be divided by 8 positive divisors.
The sum of these divisors (counting 42874793) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100011100011011110101001
3
Ternary
2222200021011022
4
Quaternary
2203203132221
5
Quinary
41433443133
6
Senary
4130542225
8
Octal
243433651
10
Decimal
42874793
12
Duodecimal
12437975
16
Hexadecimal
28e37a9
20
Vigesimal
d7j6jd
36
Base36
piyeh
md5
7aba08a070c3ba23ea9d511e59828a6e
sha1
d7e89554d16c678eda7336aa3f101431ce2cfc50
sha256
64fe81ea826882fdab36beb1c8deaf3d12e66676db6c378d0f3bfab1827f360d
sha512
cffd3b34be07838035816bdcccbc601f76afe131f60b541caff1f408173f60bc79845755988506dbb74bf38e14f54ee155fcecc74b0ceda323122a973be1ad1f
ripemd-160
e9d604dcd71d8cf7c569db7ebe851d9dfa33c62f
Diameter
85749586
Circumference
269390269.42597
Area
5.7750260189263E+15
Volume
3.301373935081E+23
Surface area
2.3100104075705E+16
Circumference
269390269.42597
Perimeter
171499172
Area
1838247874792849
Diagonal
60634113.744539
Surface area
11029487248757094
Volume
7.8814497114433E+22
Space diagonal
74261319.839998
Perimeter
128624379
Area
7.9598467901168E+14
Altitude
37130659.919999
Surface area
7.9598467901168E+14
Volume
9.2883775609039E+21
Height
20211371.24818