42684799 is an odd 8-digits composite number following 42684798
and preceding 42684800 . In scientific notation, it is written as 4.2684799 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 41307840 positive integers (up to 42684799) that are relatively prime to 42684799.
42684799 has 4 divisors, whose sum is 44061760
The reverse of 42684799 is 99748624
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-two million six hundred eighty-four thousand seven hundred ninety-nine
Scientific notation
4.2684799 × 10^7
Engineering notation
4.2684799 × 10^6
Prime Factorization
31 × 1376929
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
42684799
Product of the distinct prime numbers
The prime factorization of 42684799 is 31 × 1376929.
Since it has a total of 2 prime factors.
2 , 1 , 1 , 5 , 64 , 915 , 5678 , 7182 , 88183 , 6602 , 302877 , 726016 , 8437084 , 4022243 , 78666911 , 46961535 , 507579286 , 647932497 , 5086359841 , 2871989728
n×2
85369598
n×3
128054397
n×4
170739196
n×5
213423995
n÷2
21342399.5
n÷3
14228266.333333
n÷3
10671199.75
n÷5
8536959.8
n2
1821992065670401
n3
7.7771365102736E+22
n4
3.3196550873659E+30
n5
1.4169881015354E+38
2 √n
6533.3604676307
3 √n
349.4816790471
4 √n
80.829205536308
5 √n
33.577986343362
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42684798
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42684799 can be divided by 4 positive divisors.
The sum of these divisors (counting 42684799) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100010110101000101111111
3
Ternary
2222022121112111
4
Quaternary
2202311011333
5
Quinary
41411403144
6
Senary
4122514451
8
Octal
242650577
10
Decimal
42684799
12
Duodecimal
12365a27
16
Hexadecimal
28b517f
20
Vigesimal
d6fbjj
36
Base36
pevsv
md5
85e4ef2798b7ce6bf27ebf97d4a68de9
sha1
24e4f91460f6125fa251c02227cbb9130f3acd02
sha256
d1011ca5b91f8e37e532f3deea85d79236c1241dd0c71eb0a7f891c369418dd8
sha512
9a4ca2e7f521f7b43966b422493dd5e64fc28f2f9d3e97c7384e2e5418c64fb10b6e16a32a53ecc83933dd0a0e2ba230b67d050d7c23c30731d694c2f126a68e
ripemd-160
cecd2d66a2979f43638b37f30f04f9acab58ca87
Diameter
85369598
Circumference
268196501.91671
Area
5.723956888409E+15
Volume
3.2576793235521E+23
Surface area
2.2895827553636E+16
Circumference
268196501.91671
Perimeter
170739196
Area
1821992065670401
Diagonal
60365421.65297
Surface area
10931952394022406
Volume
7.7771365102736E+22
Space diagonal
73932240.578865
Perimeter
128054397
Area
7.8894570718213E+14
Altitude
36966120.289433
Surface area
7.8894570718213E+14
Volume
9.1654432743799E+21
Height
20121807.217657