73457871 is an odd 8-digits composite number following 73457870
and preceding 73457872 . In scientific notation, it is written as 7.3457871 × 10^7.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 48971912 positive integers (up to 73457871) that are relatively prime to 73457871.
73457871 has 4 divisors, whose sum is 97943832
The reverse of 73457871 is 17875437
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-three million four hundred fifty-seven thousand eight hundred seventy-one
Scientific notation
7.3457871 × 10^7
Engineering notation
7.3457871 × 10^6
Prime Factorization
3 × 24485957
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
73457871
Product of the distinct prime numbers
The prime factorization of 73457871 is 3 × 24485957.
Since it has a total of 2 prime factors.
10 , 2 , 28 , 7 , 581 , 995 , 1238 , 7960 , 33320 , 60131 , 570088 , 496102 , 7316947 , 7775662 , 23480781 , 14868554 , 903748721 , 42504265 , 9637362321 , 2491082685
n×2
146915742
n×3
220373613
n×4
293831484
n×5
367289355
n÷2
36728935.5
n÷3
24485957
n÷3
18364467.75
n÷5
14691574.2
n2
5396058811852641
n3
3.9638299210948E+23
n4
2.9117450700973E+31
n5
2.1389059374409E+39
2 √n
8570.7567343847
3 √n
418.80588825602
4 √n
92.578381571427
5 √n
37.428952024044
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
-73457870
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 73457871 can be divided by 4 positive divisors.
The sum of these divisors (counting 73457871) is 1, the average is 0.25.
Base
System
Value
2
Binary
100011000001110000011001111
3
Ternary
12010020001020220
4
Quaternary
10120032003033
5
Quinary
122301122441
6
Senary
11142242423
8
Octal
430160317
10
Decimal
73457871
12
Duodecimal
20726413
16
Hexadecimal
460e0cf
20
Vigesimal
12j24db
36
Base36
17qggf
md5
61ae709c3be49b53d006bc50eb6948dc
sha1
f1130337d63278398a2b335f3f5f0fa4ab8a82ed
sha256
d9c39a1dd2533a42f7a11a1c9c07b74bed9b50cf4396e04a0bfdd45df7dafc55
sha512
0a282735337c03d46835a63a1f476f0455b0c1c4b5d9d6fdc9854c2a9a2a632a5b1b83fb10d04227540b11184d7bec9d545f425e65e9c2194c1b3c48b8aef736
ripemd-160
4576c206f7a50b571bfa77444219377444a7d1ed
Diameter
146915742
Circumference
461549415.76389
Area
1.6952218721655E+16
Volume
1.6603651946921E+24
Surface area
6.7808874886619E+16
Circumference
461549415.76389
Perimeter
293831484
Area
5396058811852641
Diagonal
103885117.43125
Surface area
32376352871115846
Volume
3.9638299210948E+23
Space diagonal
127232764.78784
Perimeter
220373613
Area
2.3365620056896E+15
Altitude
63616382.39392
Surface area
2.3365620056896E+15
Volume
4.6714183611272E+22
Height
34628372.477084