73487641 is an odd 8-digits prime number following 73487640
and preceding 73487642 . In scientific notation, it is written as 7.3487641 × 10^7.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 73487640 positive integers (up to 73487641) that are relatively prime to 73487641.
73487641 has 2 divisors, whose sum is 73487642
The reverse of 73487641 is 14678437
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-three million four hundred eighty-seven thousand six hundred forty-one
Scientific notation
7.3487641 × 10^7
Engineering notation
7.3487641 × 10^6
Prime Factorization
73487641
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
73487641
Product of the distinct prime numbers
The prime factorization of 73487641 is 73487641.
Since it has a total of 1 prime factors.
6 , 9 , 99 , 23 , 532 , 158 , 8353 , 1605 , 4731 , 58319 , 771114 , 192843 , 1973748 , 3321554 , 40813184 , 61598638 , 108717596 , 686308731 , 5731688398 , 8080793722
n×2
146975282
n×3
220462923
n×4
293950564
n×5
367438205
n÷2
36743820.5
n÷3
24495880.333333
n÷3
18371910.25
n÷5
14697528.2
n2
5400433379744881
n3
3.9686510945511E+23
n4
2.9164680689063E+31
n5
2.1432435843575E+39
2 √n
8572.493277921
3 √n
418.86245658667
4 √n
92.587759870951
5 √n
37.431985270997
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
73487642
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
36743821
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8572.493336247
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999727845
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73487641 can be divided by 2 positive divisors.
The sum of these divisors (counting 73487641) is 73487642, the average is 36743821.
Base
System
Value
2
Binary
100011000010101010100011001
3
Ternary
12010021120002111
4
Quaternary
10120111110121
5
Quinary
122303101031
6
Senary
11143032321
8
Octal
430252431
10
Decimal
73487641
12
Duodecimal
2073b6a1
16
Hexadecimal
4615519
20
Vigesimal
12j5j21
36
Base36
17r3fd
md5
256ca7eb0814e0ac3ca15bd602ba0386
sha1
cf78df83ce58716b2c17a391506fc3345fc9ff8e
sha256
76c756c049064bb813943ee86cfbc1a4e54e9a17652505351d3a1ee2afe65b78
sha512
719f1c4873c4b4431a2131035919bff03603983c67fb1b8ff5d74e0ed7ea0ff354cd364a713aad3f36453deac2a14a5fe2af4ab886f92db9694b02538f55777f
ripemd-160
b84295c1cd6f4e684490c10b5f089b915761bee7
Diameter
146975282
Circumference
461736466.19049
Area
1.6965961832008E+16
Volume
1.662384683107E+24
Surface area
6.786384732803E+16
Circumference
461736466.19049
Perimeter
293950564
Area
5400433379744881
Diagonal
103927218.56901
Surface area
32402600278469286
Volume
3.9686510945511E+23
Space diagonal
127284327.94038
Perimeter
220462923
Area
2.3384562491523E+15
Altitude
63642163.970191
Surface area
2.3384562491523E+15
Volume
4.6771001685341E+22
Height
34642406.189668