73161739 is an odd 8-digits composite number following 73161738
and preceding 73161740 . In scientific notation, it is written as 7.3161739 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 62620776 positive integers (up to 73161739) that are relatively prime to 73161739.
73161739 has 8 divisors, whose sum is 83732480
The reverse of 73161739 is 93716137
Previous prime number is 14143
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-three million one hundred sixty-one thousand seven hundred thirty-nine
Scientific notation
7.3161739 × 10^7
Engineering notation
7.3161739 × 10^6
Prime Factorization
7 × 14143 × 739
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73161739
Product of the distinct prime numbers
The prime factorization of 73161739 is 7 × 14143 × 739.
Since it has a total of 3 prime factors.
6 , 3 , 61 , 28 , 50 , 39 , 8109 , 5320 , 52834 , 43834 , 554613 , 70279 , 3381533 , 7165999 , 85660575 , 9235021 , 962444848 , 48857022 , 3500046261 , 1429409853
n×2
146323478
n×3
219485217
n×4
292646956
n×5
365808695
n÷2
36580869.5
n÷3
24387246.333333
n÷3
18290434.75
n÷5
14632347.8
n2
5352640053504121
n3
3.9160845455541E+23
n4
2.8650755542377E+31
n5
2.0961390991442E+39
2 √n
8553.4635674679
3 √n
418.24235047587
4 √n
92.484936976071
5 √n
37.398725646045
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
-73161738
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 73161739 can be divided by 8 positive divisors.
The sum of these divisors (counting 73161739) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010111000101110000001011
3
Ternary
12002200000001001
4
Quaternary
10113011300023
5
Quinary
122212133424
6
Senary
11132035431
8
Octal
427056013
10
Decimal
73161739
12
Duodecimal
20602b77
16
Hexadecimal
45c5c0b
20
Vigesimal
12h546j
36
Base36
17k3yj
md5
8eec7c847b843c1ea1b2f281bf0e35e5
sha1
fac0b6f92acf7f2294e60c76333531a05b49c229
sha256
e9dd80d84abef8a684c62b2e829d7a1b904b52184645b9b2c2561c5cc8e6524c
sha512
f74f43df2cf0d44a90cbaa754809051745a1e939d9ddde34da49cd087f4d23b3f3cd012faf09b598dd561e040d747ae00305911f69077f54c9268b198f7dd596
ripemd-160
fd8839eaaa4dbbf2339bbc3e7b7cf9c25deb3d0d
Diameter
146323478
Circumference
459688763.53251
Area
1.6815814669399E+16
Volume
1.6403656585533E+24
Surface area
6.7263258677596E+16
Circumference
459688763.53251
Perimeter
292646956
Area
5352640053504121
Diagonal
103466323.5406
Surface area
32115840321024726
Volume
3.9160845455541E+23
Space diagonal
126719849.11809
Perimeter
219485217
Area
2.3177611318243E+15
Altitude
63359924.559047
Surface area
2.3177611318243E+15
Volume
4.6151498964353E+22
Height
34488774.513534