54758445 is an odd 8-digits composite number following 54758444
and preceding 54758446 . In scientific notation, it is written as 5.4758445 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 23559168 positive integers (up to 54758445) that are relatively prime to 54758445.
54758445 has 16 divisors, whose sum is 70682112
The reverse of 54758445 is 54485745
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
fifty-four million seven hundred fifty-eight thousand four hundred forty-five
Scientific notation
5.4758445 × 10^7
Engineering notation
5.4758445 × 10^6
Prime Factorization
15 × 7 × 17 × 30677
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
54758445
Product of the distinct prime numbers
The prime factorization of 54758445 is 15 × 7 × 17 × 30677.
Since it has a total of 4 prime factors.
6 , 1 , 88 , 60 , 15 , 681 , 6729 , 2562 , 68526 , 69041 , 992378 , 719101 , 4000582 , 8802889 , 76238645 , 732316 , 312579988 , 476848161 , 9206078081 , 2845074517
n×2
109516890
n×3
164275335
n×4
219033780
n×5
273792225
n÷2
27379222.5
n÷3
18252815
n÷3
13689611.25
n÷5
10951689
n2
2998487298818025
n3
1.6419250183553E+23
n4
8.990926081173E+30
n5
4.9232913131498E+38
2 √n
7399.8949316865
3 √n
379.73768831392
4 √n
86.022641971091
5 √n
35.293133699893
1 , 7 , 15 , 17 , 105 , 119 , 255 , 1785 , 30677 , 214739 , 460155 , 521509 , 3221085 , 3650563 , 7822635 , 54758445
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54758444
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54758445 can be divided by 16 positive divisors.
The sum of these divisors (counting 54758445) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010000111000110000101101
3
Ternary
10211001000110120
4
Quaternary
3100320300231
5
Quinary
103004232240
6
Senary
5233355153
8
Octal
320706055
10
Decimal
54758445
12
Duodecimal
16408ab9
16
Hexadecimal
3438c2d
20
Vigesimal
h24g25
36
Base36
wlnvx
md5
e5d03e1c0253708a810295899ca068b4
sha1
fb58ac69c7def87c9713b67e2e5434e7f491579c
sha256
1c2d6d6b0c3e45736fc41e8c9204933dcbc643428a24d97fd4eee2487906db52
sha512
db8219207672c555a0e47c6997a272d381a88cff2ee113a253f08a168209ea23ecbbecef69936471f2343dd99645d04be2994e1513e0a742715163674c6b2eb4
ripemd-160
f612b106561436c6e6f39b0eed72a21527d8439e
Diameter
109516890
Circumference
344057457.068
Area
9.420025669849E+15
Volume
6.8776794338802E+23
Surface area
3.7680102679396E+16
Circumference
344057457.068
Perimeter
219033780
Area
2998487298818025
Diagonal
77440135.573461
Surface area
17990923792908150
Volume
1.6419250183553E+23
Space diagonal
94844408.883466
Perimeter
164275335
Area
1.2983830868507E+15
Altitude
47422204.441733
Surface area
1.2983830868507E+15
Volume
1.9350271911314E+22
Height
25813378.524487