61628148 is an even 8-digits composite number following 61628147
and preceding 61628149 . In scientific notation, it is written as 6.1628148 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 20346912 positive integers (up to 61628148) that are relatively prime to 61628148.
61628148 has 24 divisors, whose sum is 112910112
The reverse of 61628148 is 84182616
Previous prime number is 107
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
sixty-one million six hundred twenty-eight thousand one hundred forty-eight
Scientific notation
6.1628148 × 10^7
Engineering notation
6.1628148 × 10^6
Prime Factorization
2 × 2 × 27 × 107 × 5333
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
30814074
Product of the distinct prime numbers
The prime factorization of 61628148 is 2 × 2 × 27 × 107 × 5333.
Since it has a total of 5 prime factors.
2 , 3 , 66 , 54 , 644 , 32 , 2484 , 9952 , 83990 , 37124 , 344440 , 8796 , 5931209 , 1290198 , 31687466 , 96375400 , 74692997 , 329125286 , 9449644359 , 8833509868
n×2
123256296
n×3
184884444
n×4
246512592
n×5
308140740
n÷2
30814074
n÷3
20542716
n÷3
15407037
n÷5
12325629.6
n2
3798028625909904
n3
2.3406547026581E+23
n4
1.4425021443231E+31
n5
8.8898735640662E+38
2 √n
7850.3597369802
3 √n
394.99631038587
4 √n
88.602255823315
5 √n
36.13731017364
1 , 2 , 4 , 27 , 54 , 107 , 108 , 214 , 428 , 2889 , 5333 , 5778 , 10666 , 11556 , 21332 , 143991 , 287982 , 570631 , 575964 , 1141262 , 2282524 , 15407037 , 30814074 , 61628148
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61628147
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61628148 can be divided by 24 positive divisors.
The sum of these divisors (counting 61628148) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101011000101111011110100
3
Ternary
11021222000221000
4
Quaternary
3223011323310
5
Quinary
111234100043
6
Senary
10040523300
8
Octal
353057364
10
Decimal
61628148
12
Duodecimal
18780530
16
Hexadecimal
3ac5ef4
20
Vigesimal
j53a78
36
Base36
10owl0
md5
8720ce1637eb2d41a2cdcdeed66c84c6
sha1
80ccddca587f11313b1a9cae2779ac68b21f01f0
sha256
4549f1329e6d5057a646177b9c4ac9f7ee0619f35f569b3566d749441ba269fa
sha512
5211372092365ca375c0c08cfd18fd9eaeacb0f5b0507ab599314d2b9425d6869dff180c48912dbb7b0ee067a2a0efedfc5a0a7496b6dc0b86c94491f4a074fe
ripemd-160
448db74e35e23072f151ac3fcac548d7866e6d1f
Diameter
123256296
Circumference
387221074.02229
Area
1.1931858829282E+16
Volume
9.8045114912815E+23
Surface area
4.7727435317129E+16
Circumference
387221074.02229
Perimeter
246512592
Area
3798028625909904
Diagonal
87155362.725536
Surface area
22788171755459424
Volume
2.3406547026581E+23
Space diagonal
106743083.51237
Perimeter
184884444
Area
1.6445946371692E+15
Altitude
53371541.756187
Surface area
1.6445946371692E+15
Volume
2.7584880211096E+22
Height
29051787.575179