62457428 is an even 8-digits composite number following 62457427
and preceding 62457429 . In scientific notation, it is written as 6.2457428 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 28389720 positive integers (up to 62457428) that are relatively prime to 62457428.
62457428 has 12 divisors, whose sum is 119236992
The reverse of 62457428 is 82475426
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
sixty-two million four hundred fifty-seven thousand four hundred twenty-eight
Scientific notation
6.2457428 × 10^7
Engineering notation
6.2457428 × 10^6
Prime Factorization
2 × 2 × 11 × 1419487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
31228714
Product of the distinct prime numbers
The prime factorization of 62457428 is 2 × 2 × 11 × 1419487.
Since it has a total of 4 prime factors.
6 , 5 , 33 , 73 , 752 , 318 , 4922 , 1921 , 25329 , 40827 , 727038 , 181625 , 3307665 , 9237767 , 82967126 , 374700 , 194150971 , 73011218 , 6888060993 , 596175250
n×2
124914856
n×3
187372284
n×4
249829712
n×5
312287140
n÷2
31228714
n÷3
20819142.666667
n÷3
15614357
n÷5
12491485.6
n2
3900930312375184
n3
2.4364207411819E+23
n4
1.5217257302008E+31
n5
9.5043075229761E+38
2 √n
7903.0012020751
3 √n
396.7601374091
4 √n
88.898825650709
5 √n
36.234044987062
1 , 2 , 4 , 11 , 22 , 44 , 1419487 , 2838974 , 5677948 , 15614357 , 31228714 , 62457428
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-62457427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 62457428 can be divided by 12 positive divisors.
The sum of these divisors (counting 62457428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101110010000011001010100
3
Ternary
11100112011111002
4
Quaternary
3232100121110
5
Quinary
111442114203
6
Senary
10110402432
8
Octal
356203124
10
Decimal
62457428
12
Duodecimal
18b00418
16
Hexadecimal
3b90654
20
Vigesimal
ja73b8
36
Base36
116ogk
md5
2eae7283fedab68d992718d8f8854997
sha1
03a0b670800d9b2bdfbcdc03d0045de2156a7cfe
sha256
5512611a5f3223a7a7e39089663d15685b345689fb6c56e4216d31f9bcd0eae5
sha512
cbbbf39767233134286e4457b18141e431a32d247128f326dcd947d9e49d098b95f0288d6d22940ebd678e024a8dcd55020d7c7b1ff446f35880a218696a99a9
ripemd-160
8850377d6c4e4cb452b26d77d8ffc106033834ed
Diameter
124914856
Circumference
392431593.93383
Area
1.2255134011524E+16
Volume
1.0205655335401E+24
Surface area
4.9020536046094E+16
Circumference
392431593.93383
Perimeter
249829712
Area
3900930312375184
Diagonal
88328141.748541
Surface area
23405581874251104
Volume
2.4364207411819E+23
Space diagonal
108179438.60608
Perimeter
187372284
Area
1.6891523744548E+15
Altitude
54089719.303038
Surface area
1.6891523744548E+15
Volume
2.8713493798555E+22
Height
29442713.91618