45156685 is an odd 8-digits composite number following 45156684
and preceding 45156686 . In scientific notation, it is written as 4.5156685 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 30731904 positive integers (up to 45156685) that are relatively prime to 45156685.
45156685 has 24 divisors, whose sum is 63509400
The reverse of 45156685 is 58665154
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
forty-five million one hundred fifty-six thousand six hundred eighty-five
Scientific notation
4.5156685 × 10^7
Engineering notation
4.5156685 × 10^6
Prime Factorization
5 × 7 × 7 × 149 × 1237
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
6450955
Product of the distinct prime numbers
The prime factorization of 45156685 is 5 × 7 × 7 × 149 × 1237.
Since it has a total of 5 prime factors.
10 , 4 , 62 , 75 , 790 , 806 , 4100 , 4408 , 87990 , 87689 , 629805 , 220654 , 1968261 , 1203764 , 54412881 , 23776223 , 517365955 , 586921211 , 2314914266 , 7712219772
n×2
90313370
n×3
135470055
n×4
180626740
n×5
225783425
n÷2
22578342.5
n÷3
15052228.333333
n÷3
11289171.25
n÷5
9031337
n2
2039126200189225
n3
9.2080179497192E+22
n4
4.1580356602981E+30
n5
1.8776310653085E+38
2 √n
6719.8723946218
3 √n
356.10167581428
4 √n
81.97482781087
5 √n
33.958180347434
1 , 5 , 7 , 35 , 49 , 149 , 245 , 745 , 1043 , 1237 , 5215 , 6185 , 7301 , 8659 , 36505 , 43295 , 60613 , 184313 , 303065 , 921565 , 1290191 , 6450955 , 9031337 , 45156685
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
-45156684
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 45156685 can be divided by 24 positive divisors.
The sum of these divisors (counting 45156685) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10101100010000100101001101
3
Ternary
10010222012022211
4
Quaternary
2230100211031
5
Quinary
43030003220
6
Senary
4251510421
8
Octal
254204515
10
Decimal
45156685
12
Duodecimal
13158411
16
Hexadecimal
2b1094d
20
Vigesimal
e24be5
36
Base36
qvv4d
md5
bac31fff9ba8f55e9b16a06dc1e0026d
sha1
be41ea68dcb6fa2cf366b3644709368927e341a8
sha256
ef66a9ae0bf786023a8b2ce316b8fbcebd0180d757651845eca9eaf09baac1a0
sha512
fda9325ae72b051440181fa07829a78fd0a78723f98776e6ec774a5ebc3b9b05b3f7cafabe6dc42d09383af87b64703eb72d569bcf6eef057073a89e14694bca
ripemd-160
29bf2586ea5bd4126e069fa7b06cd147f8ba8a8c
Diameter
90313370
Circumference
283727819.71294
Area
6.4061038902569E+15
Volume
3.8570455393281E+23
Surface area
2.5624415561028E+16
Circumference
283727819.71294
Perimeter
180626740
Area
2039126200189225
Diagonal
63861196.35881
Surface area
12234757201135350
Volume
9.2080179497192E+22
Space diagonal
78213672.721383
Perimeter
135470055
Area
8.8296754544315E+14
Altitude
39106836.360692
Surface area
8.8296754544315E+14
Volume
1.0851753222556E+22
Height
21287065.452937