45777721 is an odd 8-digits composite number following 45777720
and preceding 45777722 . In scientific notation, it is written as 4.5777721 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 41616100 positive integers (up to 45777721) that are relatively prime to 45777721.
45777721 has 4 divisors, whose sum is 49939344
The reverse of 45777721 is 12777754
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
forty-five million seven hundred seventy-seven thousand seven hundred twenty-one
Scientific notation
4.5777721 × 10^7
Engineering notation
4.5777721 × 10^6
Prime Factorization
11 × 4161611
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
45777721
Product of the distinct prime numbers
The prime factorization of 45777721 is 11 × 4161611.
Since it has a total of 2 prime factors.
7 , 4 , 91 , 38 , 501 , 993 , 2965 , 3750 , 24228 , 1383 , 100875 , 455479 , 7135978 , 1560955 , 30967110 , 70131811 , 784632089 , 371172414 , 2935486799 , 6639370455
n×2
91555442
n×3
137333163
n×4
183110884
n×5
228888605
n÷2
22888860.5
n÷3
15259240.333333
n÷3
11444430.25
n÷5
9155544.2
n2
2095599739953841
n3
9.5931780223279E+22
n4
4.3915382700946E+30
n5
2.0103461368921E+38
2 √n
6765.9235141997
3 √n
357.72672725634
4 √n
82.255233962342
5 √n
34.051075497866
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
-45777720
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 45777721 can be divided by 4 positive divisors.
The sum of these divisors (counting 45777721) is 1, the average is 0.25.
Base
System
Value
2
Binary
10101110101000001100111001
3
Ternary
10012010202020011
4
Quaternary
2232220030321
5
Quinary
43204341341
6
Senary
4313101521
8
Octal
256501471
10
Decimal
45777721
12
Duodecimal
133b78a1
16
Hexadecimal
2ba8339
20
Vigesimal
e62461
36
Base36
r96bd
md5
60da14f2098dd19e19b617cf46b783c0
sha1
54e29e42ced81920e2dfca8c27e888cf9ed39c4f
sha256
d9b8baa021797bbe2e69233b85866f26f34dbeae702a3d92c868eb183f2d13ef
sha512
4c2b5ed3425dc276a1146de439c68431ce451a3fa2608fc1945d3a80e46eab65c9da244ffc8598b55598ea4fab503acb0dd4747da76594df724c9426594dca7a
ripemd-160
7f4ca5dee39eabc3d46861d491eeaf918b093ca4
Diameter
91555442
Circumference
287629903.98337
Area
6.5835207479037E+15
Volume
4.0183810132699E+23
Surface area
2.6334082991615E+16
Circumference
287629903.98337
Perimeter
183110884
Area
2095599739953841
Diagonal
64739473.892732
Surface area
12573598439723046
Volume
9.5931780223279E+22
Space diagonal
79289338.626713
Perimeter
137333163
Area
9.0742130548204E+14
Altitude
39644669.313356
Surface area
9.0742130548204E+14
Volume
1.1305668721196E+22
Height
21579824.630911