73995887 is an odd 8-digits composite number following 73995886
and preceding 73995888 . In scientific notation, it is written as 7.3995887 × 10^7.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 63425040 positive integers (up to 73995887) that are relatively prime to 73995887.
73995887 has 4 divisors, whose sum is 84566736
The reverse of 73995887 is 78859937
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
seventy-three million nine hundred ninety-five thousand eight hundred eighty-seven
Scientific notation
7.3995887 × 10^7
Engineering notation
7.3995887 × 10^6
Prime Factorization
7 × 10570841
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
73995887
Product of the distinct prime numbers
The prime factorization of 73995887 is 7 × 10570841.
Since it has a total of 2 prime factors.
5 , 7 , 25 , 19 , 605 , 389 , 456 , 1036 , 90002 , 66224 , 373455 , 250402 , 1388695 , 5369432 , 30504224 , 60209613 , 65730286 , 221188759 , 5285345200 , 9351498635
n×2
147991774
n×3
221987661
n×4
295983548
n×5
369979435
n÷2
36997943.5
n÷3
24665295.666667
n÷3
18498971.75
n÷5
14799177.4
n2
5475391292916769
n3
4.0515643539145E+23
n4
2.9979909810549E+31
n5
2.2183900186116E+39
2 √n
8602.0862004516
3 √n
419.82586696743
4 √n
92.747432311906
5 √n
37.483619106281
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
-73995886
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 73995887 can be divided by 4 positive divisors.
The sum of these divisors (counting 73995887) is 1, the average is 0.25.
Base
System
Value
2
Binary
100011010010001011001101111
3
Ternary
12011020101021102
4
Quaternary
10122101121233
5
Quinary
122420332022
6
Senary
11201553315
8
Octal
432213157
10
Decimal
73995887
12
Duodecimal
2094583b
16
Hexadecimal
469166f
20
Vigesimal
13299e7
36
Base36
181zlb
md5
67faa737247710af9803b177d935eae2
sha1
c4716c6ab0321376936686bc540594e4c40c0f04
sha256
4be268189305cd157837d92464a5c5dac0bf4dbd692721fc2c5c5644f90a28cd
sha512
7371b3fee3f8375d6b58e8e886474c4c6fb493d297464d6683ed5a28de398dbff64eb0b02e9b6b26719f3471e3afba0526f2c8bb985202f5e9ef3768c122e282
ripemd-160
69c98a9179325b85089f2e1abd84c3b6b6a3ee3e
Diameter
147991774
Circumference
464929869.99012
Area
1.7201449061357E+16
Volume
1.6971153079739E+24
Surface area
6.8805796245427E+16
Circumference
464929869.99012
Perimeter
295983548
Area
5475391292916769
Diagonal
104645986.95523
Surface area
32852347757500614
Volume
4.0515643539145E+23
Space diagonal
128164635.83513
Perimeter
221987661
Area
2.370913977663E+15
Altitude
64082317.917563
Surface area
2.370913977663E+15
Volume
4.7748143817778E+22
Height
34881995.651742