73561749 is an odd 8-digits composite number following 73561748
and preceding 73561750 . In scientific notation, it is written as 7.3561749 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 45325440 positive integers (up to 73561749) that are relatively prime to 73561749.
73561749 has 8 divisors, whose sum is 76680408
The reverse of 73561749 is 94716537
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-three million five hundred sixty-one thousand seven hundred forty-nine
Scientific notation
7.3561749 × 10^7
Engineering notation
7.3561749 × 10^6
Prime Factorization
57 × 41 × 31477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73561749
Product of the distinct prime numbers
The prime factorization of 73561749 is 57 × 41 × 31477.
Since it has a total of 3 prime factors.
5 , 3 , 74 , 38 , 908 , 730 , 8562 , 6447 , 56774 , 19502 , 680655 , 132854 , 2549791 , 2720052 , 8559930 , 7452634 , 140739997 , 140019852 , 9134051501 , 5974456929
n×2
147123498
n×3
220685247
n×4
294246996
n×5
367808745
n÷2
36780874.5
n÷3
24520583
n÷3
18390437.25
n÷5
14712349.8
n2
5411330915939001
n3
3.9806696659424E+23
n4
2.9282502281797E+31
n5
2.1540720829455E+39
2 √n
8576.8146184933
3 √n
419.00320873667
4 √n
92.611093387851
5 √n
37.439531822315
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
-73561748
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 73561749 can be divided by 8 positive divisors.
The sum of these divisors (counting 73561749) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011000100111011010010101
3
Ternary
12010102022202020
4
Quaternary
10120213122111
5
Quinary
122312433444
6
Senary
11144403353
8
Octal
430473225
10
Decimal
73561749
12
Duodecimal
20776559
16
Hexadecimal
4627695
20
Vigesimal
12jf479
36
Base36
17solx
md5
a7c71147ffd5400c88f39e33910cf7f0
sha1
75b232382f13968fda6353d05359525fe35eb6c5
sha256
d4bc801ad0dd08386ecfeccd57aec2493d199fb530321b86ecd508437afee651
sha512
21fb2a5c31a5357131a8a3f1ec3aee56f0160509e26310932edb81883a42796bec9e99d4c1c84a55a97b8a9b0432a93b7d45001ca2eaafb944c9850e402e7c26
ripemd-160
771c8d85d748472da2000959a7d9c8d46ee4f3f5
Diameter
147123498
Circumference
462202100.48723
Area
1.7000197451657E+16
Volume
1.667419010519E+24
Surface area
6.8000789806629E+16
Circumference
462202100.48723
Perimeter
294246996
Area
5411330915939001
Diagonal
104032023.10769
Surface area
32467985495634006
Volume
3.9806696659424E+23
Space diagonal
127412686.76163
Perimeter
220685247
Area
2.3431750207436E+15
Altitude
63706343.380815
Surface area
2.3431750207436E+15
Volume
4.6912641907525E+22
Height
34677341.035895