73485994 is an even 8-digits composite number following 73485993
and preceding 73485995 . In scientific notation, it is written as 7.3485994 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 36225420 positive integers (up to 73485994) that are relatively prime to 73485994.
73485994 has 8 divisors, whose sum is 111781728
The reverse of 73485994 is 49958437
Previous prime number is 71
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-three million four hundred eighty-five thousand nine hundred ninety-four
Scientific notation
7.3485994 × 10^7
Engineering notation
7.3485994 × 10^6
Prime Factorization
2 × 71 × 517507
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73485994
Product of the distinct prime numbers
The prime factorization of 73485994 is 2 × 71 × 517507.
Since it has a total of 3 prime factors.
4 , 9 , 24 , 51 , 158 , 725 , 6850 , 857 , 65709 , 36268 , 393938 , 199111 , 9872728 , 8779839 , 64591889 , 86538311 , 804881012 , 186192005 , 8466691661 , 8699110502
n×2
146971988
n×3
220457982
n×4
293943976
n×5
367429970
n÷2
36742997
n÷3
24495331.333333
n÷3
18371498.5
n÷5
14697198.8
n2
5400191314168036
n3
3.968384265118E+23
n4
2.9162066229616E+31
n5
2.1430034239772E+39
2 √n
8572.3972143153
3 √n
418.85932739102
4 √n
92.587241098951
5 √n
37.431817484872
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
-73485993
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 73485994 can be divided by 8 positive divisors.
The sum of these divisors (counting 73485994) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011000010100111010101010
3
Ternary
12010021110211111
4
Quaternary
10120110322222
5
Quinary
122303022434
6
Senary
11143020534
8
Octal
430247252
10
Decimal
73485994
12
Duodecimal
2073a74a
16
Hexadecimal
4614eaa
20
Vigesimal
12j5eje
36
Base36
17r25m
md5
686b3060e3c5778a60eaf9aab20bedea
sha1
3bbabbaa46f20cb307b393a47ad03e8479eb0da3
sha256
d22d05535354661eb95fb6522af3daaea98118f070ad64eed82348cf739e1006
sha512
f63c4586e6a54e80c04bae2a348b799763ed800d5212fa0d1814f31bf506bfb0f1edaf5e0c7bdfef8e6c72437443121178a69b6b4f0ed01b5bf8e7c041533afc
ripemd-160
2a92dbbb4597cb2f4abf61fa504bc9e807f6f026
Diameter
146971988
Circumference
461726117.78429
Area
1.696520136057E+16
Volume
1.6622729138555E+24
Surface area
6.7860805442279E+16
Circumference
461726117.78429
Perimeter
293943976
Area
5400191314168036
Diagonal
103924889.35927
Surface area
32401147885008216
Volume
3.968384265118E+23
Space diagonal
127281475.2527
Perimeter
220457982
Area
2.3383514316828E+15
Altitude
63640737.626351
Surface area
2.3383514316828E+15
Volume
4.6767857070316E+22
Height
34641629.786423