42467939 is an odd 8-digits prime number following 42467938
and preceding 42467940 . In scientific notation, it is written as 4.2467939 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 42467938 positive integers (up to 42467939) that are relatively prime to 42467939.
42467939 has 2 divisors, whose sum is 42467940
The reverse of 42467939 is 93976424
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
forty-two million four hundred sixty-seven thousand nine hundred thirty-nine
Scientific notation
4.2467939 × 10^7
Engineering notation
4.2467939 × 10^6
Prime Factorization
42467939
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
42467939 Product of the distinct prime numbers
The prime factorization of 42467939 is 42467939.
Since it has a total of 1 prime factors.
9 , 2 , 46 , 41 , 482 , 219 , 636 , 7406 , 66176 , 37157 , 786816 , 5990 , 5410797 , 4708874 , 29680680 , 49442071 , 988927444 , 42713697 , 6626514210 , 8785746636
n×2
84935878
n×3
127403817
n×4
169871756
n×5
212339695
n÷2
21233969.5
n÷3
14155979.666667
n÷3
10616984.75
n÷5
8493587.8
n2
1803525842907721
n3
7.6592025481529E+22
n4
3.252705466036E+30
n5
1.3813569731658E+38
2 √n6516.7429748303
3 √n348.888827024
4 √n80.726346224949
5 √n33.54379822269
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
42467940 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
21233970 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6516.7430515557 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999529057 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42467939 can be divided by 2 positive divisors.
The sum of these divisors (counting 42467939) is 42467940, the average is 21233970.
Base
System
Value
2
Binary
10100010000000001001100011
3
Ternary
2221220121001122
4
Quaternary
2202000021203
5
Quinary
41332433224
6
Senary
4114122455
8
Octal
242001143
10
Decimal
42467939
12
Duodecimal
1228042b
16
Hexadecimal
2880263
20
Vigesimal
d589gj
36
Base36
pa8gz
md5
eeeeff2729fd116f67893b157ebbb8f4
sha1
db764b2cfe1d6453b45a3ccf3d8d4944a4523653
sha256
487a191416dab335402fcca15f5046870d5b67cd7c6f1fdc03f2b5e6a9cf0adf
sha512
a9093b3c1e67fb6af3f44daa98832755c38fd8b368e3da0b45a99d6b675dad2ec412c149bec52f1abd35d7247e035f0fe0d54ccafb6b0b1e4eab5ecc931dd5e4
ripemd-160
c2cf0e0bf97485a2fd4699ef2bae91cc97482300
Diameter
84935878
Circumference
266833930.351
Area
5.6659435386382E+15
Volume
3.2082792610178E+23
Surface area
2.2663774154553E+16
Circumference
266833930.351
Perimeter
169871756
Area
1803525842907721
Diagonal
60058735.299833
Surface area
10821155057446326
Volume
7.6592025481529E+22
Space diagonal
73556628.040736
Perimeter
127403817
Area
7.8094959816991E+14
Altitude
36778314.020368
Surface area
7.8094959816991E+14
Volume
9.0264567671336E+21
Height
20019578.433278