42656717 is an odd 8-digits composite number following 42656716
and preceding 42656718 . In scientific notation, it is written as 4.2656717 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 42607740 positive integers (up to 42656717) that are relatively prime to 42656717.
42656717 has 4 divisors, whose sum is 42705696
The reverse of 42656717 is 71765624
Previous prime number is 887
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
forty-two million six hundred fifty-six thousand seven hundred seventeen
Scientific notation
4.2656717 × 10^7
Engineering notation
4.2656717 × 10^6
Prime Factorization
887 × 48091
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
42656717
Product of the distinct prime numbers
The prime factorization of 42656717 is 887 × 48091.
Since it has a total of 2 prime factors.
10 , 8 , 1 , 2 , 3 , 490 , 1264 , 2532 , 10063 , 34429 , 750105 , 202871 , 228867 , 5051918 , 78489502 , 9595243 , 920615185 , 59735895 , 1101328022 , 8636911905
n×2
85313434
n×3
127970151
n×4
170626868
n×5
213283585
n÷2
21328358.5
n÷3
14218905.666667
n÷3
10664179.25
n÷5
8531343.4
n2
1819595505218089
n3
7.761797052056E+22
n4
3.3109278026099E+30
n5
1.4123331028336E+38
2 √n
6531.2109903141
3 √n
349.4050218003
4 √n
80.81590802753
5 √n
33.573567040599
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
-42656716
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 42656717 can be divided by 4 positive divisors.
The sum of these divisors (counting 42656717) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100010101110001111001101
3
Ternary
2222021012000102
4
Quaternary
2202232033031
5
Quinary
41410003332
6
Senary
4122140445
8
Octal
242561715
10
Decimal
42656717
12
Duodecimal
12351725
16
Hexadecimal
28ae3cd
20
Vigesimal
d6c1fh
36
Base36
pea4t
md5
2289adbadcf8dd74139510501015b643
sha1
606a39a124a602b6d519f7f341dd6fe709076afa
sha256
3e67a41235bdf0d8e08524aca24f40993342e6753dd2329de8d22937fa4bfd7e
sha512
da425b15658350624952a3ab450a4130289e2ed3d2637a7c84d997ee326eb38545635531804e4c01762291a125821de9173ecfb5ab26b7808e71db1a3e0d66c8
ripemd-160
3aa37f929c76573a64f0a95fce15c3209b71ed79
Diameter
85313434
Circumference
268020057.50692
Area
5.7164278716982E+15
Volume
3.2512539463192E+23
Surface area
2.2865711486793E+16
Circumference
268020057.50692
Perimeter
170626868
Area
1819595505218089
Diagonal
60325707.707711
Surface area
10917573031308534
Volume
7.761797052056E+22
Space diagonal
73883601.128087
Perimeter
127970151
Area
7.8790796606542E+14
Altitude
36941800.564044
Surface area
7.8790796606542E+14
Volume
9.1473655495043E+21
Height
20108569.235904