73162389 is an odd 8-digits composite number following 73162388
and preceding 73162390 . In scientific notation, it is written as 7.3162389 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 46986240 positive integers (up to 73162389) that are relatively prime to 73162389.
73162389 has 16 divisors, whose sum is 101142720
The reverse of 73162389 is 98326137
Previous prime number is 691
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-three million one hundred sixty-two thousand three hundred eighty-nine
Scientific notation
7.3162389 × 10^7
Engineering notation
7.3162389 × 10^6
Prime Factorization
3 × 29 × 691 × 1217
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
73162389
Product of the distinct prime numbers
The prime factorization of 73162389 is 3 × 29 × 691 × 1217.
Since it has a total of 4 prime factors.
1 , 1 , 88 , 9 , 77 , 164 , 5889 , 988 , 12015 , 30895 , 213311 , 694332 , 527549 , 7598471 , 45053401 , 31815258 , 24739847 , 765052965 , 1819712215 , 5235386348
n×2
146324778
n×3
219487167
n×4
292649556
n×5
365811945
n÷2
36581194.5
n÷3
24387463
n÷3
18290597.25
n÷5
14632477.8
n2
5352735164187321
n3
3.9161889229625E+23
n4
2.8651773737927E+31
n5
2.0962322157542E+39
2 √n
8553.5015636872
3 √n
418.2435890865
4 √n
92.485142394264
5 √n
37.398792099045
1 , 3 , 29 , 87 , 691 , 1217 , 2073 , 3651 , 20039 , 35293 , 60117 , 105879 , 840947 , 2522841 , 24387463 , 73162389
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73162388
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73162389 can be divided by 16 positive divisors.
The sum of these divisors (counting 73162389) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010111000101111010010101
3
Ternary
12002200000221010
4
Quaternary
10113011322111
5
Quinary
122212144024
6
Senary
11132042433
8
Octal
427057225
10
Decimal
73162389
12
Duodecimal
20603419
16
Hexadecimal
45c5e95
20
Vigesimal
12h55j9
36
Base36
17k4gl
md5
5dd81555b833724bb36898575c9d775c
sha1
08064dec07d82deb469164e52faa7d019064cb51
sha256
51c8587804fa8ee3ceec0f7394cce833340e14371d97a5622fc3fbb2a1a5741d
sha512
1fa5e2dcc91b838e3e7ddfcba5e0e94b5c4db2940af9344e83d0cf927ef92fba0371278846f5070daf76c772fe25c89a0a26a2ed25eb67f70155744c8e260f8b
ripemd-160
2a3953a69abdd94f676c25566ffe3cb3e8352123
Diameter
146324778
Circumference
459692847.60296
Area
1.6816113468423E+16
Volume
1.6404093800598E+24
Surface area
6.7264453873691E+16
Circumference
459692847.60296
Perimeter
292649556
Area
5352735164187321
Diagonal
103467242.77942
Surface area
32116410985123926
Volume
3.9161889229625E+23
Space diagonal
126720974.95112
Perimeter
219487167
Area
2.3178023159582E+15
Altitude
63360487.475559
Surface area
2.3178023159582E+15
Volume
4.6152729063907E+22
Height
34489080.926472