42895849 is an odd 8-digits prime number following 42895848
and preceding 42895850 . In scientific notation, it is written as 4.2895849 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 42895848 positive integers (up to 42895849) that are relatively prime to 42895849.
42895849 has 2 divisors, whose sum is 42895850
The reverse of 42895849 is 94859824
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-two million eight hundred ninety-five thousand eight hundred forty-nine
Scientific notation
4.2895849 × 10^7
Engineering notation
4.2895849 × 10^6
Prime Factorization
42895849
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
42895849
Product of the distinct prime numbers
The prime factorization of 42895849 is 42895849.
Since it has a total of 1 prime factors.
5 , 2 , 27 , 73 , 104 , 630 , 8151 , 509 , 29548 , 46510 , 895120 , 154017 , 2999048 , 523657 , 22602807 , 44608064 , 621721166 , 775170702 , 5756538079 , 423728672
n×2
85791698
n×3
128687547
n×4
171583396
n×5
214479245
n÷2
21447924.5
n÷3
14298616.333333
n÷3
10723962.25
n÷5
8579169.8
n2
1840053861430801
n3
7.8930672591803E+22
n4
3.3857982129664E+30
n5
1.4523668888788E+38
2 √n
6549.4922703978
3 √n
350.05672277951
4 √n
80.928933456445
5 √n
33.61112535306
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
42895850
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
21447925
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6549.4923467396
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999533754
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42895849 can be divided by 2 positive divisors.
The sum of these divisors (counting 42895849) is 42895850, the average is 21447925.
Base
System
Value
2
Binary
10100011101000100111101001
3
Ternary
2222201100001011
4
Quaternary
2203220213221
5
Quinary
41440131344
6
Senary
4131223521
8
Octal
243504751
10
Decimal
42895849
12
Duodecimal
12447ba1
16
Hexadecimal
28e89e9
20
Vigesimal
d81jc9
36
Base36
pjend
md5
47e947cb84f083a6b62fbacb93237071
sha1
bf2af4f5d907aa926c5293336281651b2d3438f9
sha256
9e5fa92bcce5255e2671bebecf28bcbf35d678b41ddf7ef5d524c8c9db373c95
sha512
152356e65f6edbb7b6249ea7d791d259544ba1953a29ac920fcb91799de45abb27eeae9a8b1afec99b54faff553605ae7eaff553d655719cd505af3daecb791b
ripemd-160
324d75eab421d8f6300abdc47024a599a18e3713
Diameter
85791698
Circumference
269522568.17579
Area
5.7806996932805E+15
Volume
3.3062402820974E+23
Surface area
2.3122798773122E+16
Circumference
269522568.17579
Perimeter
171583396
Area
1840053861430801
Diagonal
60663891.425308
Surface area
11040323168584806
Volume
7.8930672591803E+22
Space diagonal
74297789.901803
Perimeter
128687547
Area
7.9676669416536E+14
Altitude
37148894.950901
Surface area
7.9676669416536E+14
Volume
9.3020689722131E+21
Height
20221297.141769