64441105 is an odd 8-digits composite number following 64441104
and preceding 64441106 . In scientific notation, it is written as 6.4441105 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 51403776 positive integers (up to 64441105) that are relatively prime to 64441105.
64441105 has 8 divisors, whose sum is 77553000
The reverse of 64441105 is 50114446
Previous prime number is 349
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
sixty-four million four hundred forty-one thousand one hundred five
Scientific notation
6.4441105 × 10^7
Engineering notation
6.4441105 × 10^6
Prime Factorization
5 × 349 × 36929
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64441105
Product of the distinct prime numbers
The prime factorization of 64441105 is 5 × 349 × 36929.
Since it has a total of 3 prime factors.
9 , 5 , 80 , 48 , 722 , 508 , 3942 , 6172 , 27725 , 48223 , 423555 , 263719 , 662220 , 8838528 , 99788837 , 14399350 , 324990708 , 663374380 , 5369331526 , 2704149795
n×2
128882210
n×3
193323315
n×4
257764420
n×5
322205525
n÷2
32220552.5
n÷3
21480368.333333
n÷3
16110276.25
n÷5
12888221
n2
4152656013621025
n3
2.6760174220263E+23
n4
1.7244551967463E+31
n5
1.1112579840132E+39
2 √n
8027.5217221755
3 √n
400.91686553822
4 √n
89.596438110985
5 √n
36.461337505728
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-64441104
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 64441105 can be divided by 8 positive divisors.
The sum of these divisors (counting 64441105) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110101110100101100010001
3
Ternary
11111020221120121
4
Quaternary
3311310230101
5
Quinary
112444103410
6
Senary
10221110241
8
Octal
365645421
10
Decimal
64441105
12
Duodecimal
196b8381
16
Hexadecimal
3d74b11
20
Vigesimal
102f2f5
36
Base36
12d72p
md5
a22cc382b90c63ceb68ed7636e05de16
sha1
0648c38207134e2d7ed74f6c5743ee42c14d6e8b
sha256
b3d7dc8bc0140bcf128e68e1cdb8168eaa0bb4570febbfb54cd5df30c8f627a2
sha512
98ed9bbdf2f6fe16632f53bb47f4d2a96bf962a13c6128135026dcb11858b92df1148e0c75e79bbb7e978a103d1abd2392251c06e8a57491d0aaa885b23d736a
ripemd-160
deee9418357e8115173daef7ec6c3afac6964aac
Diameter
128882210
Circumference
404895404.11442
Area
1.3045953625277E+16
Volume
1.1209275565222E+24
Surface area
5.2183814501109E+16
Circumference
404895404.11442
Perimeter
257764420
Area
4152656013621025
Diagonal
91133484.665309
Surface area
24915936081726150
Volume
2.6760174220263E+23
Space diagonal
111615267.95588
Perimeter
193323315
Area
1.798152800487E+15
Altitude
55807633.97794
Surface area
1.798152800487E+15
Volume
3.1537167761469E+22
Height
30377828.22177