73381885 is an odd 8-digits composite number following 73381884
and preceding 73381886 . In scientific notation, it is written as 7.3381885 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 58705504 positive integers (up to 73381885) that are relatively prime to 73381885.
73381885 has 4 divisors, whose sum is 88058268
The reverse of 73381885 is 58818337
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-three million three hundred eighty-one thousand eight hundred eighty-five
Scientific notation
7.3381885 × 10^7
Engineering notation
7.3381885 × 10^6
Prime Factorization
5 × 14676377
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
73381885
Product of the distinct prime numbers
The prime factorization of 73381885 is 5 × 14676377.
Since it has a total of 2 prime factors.
5 , 9 , 97 , 52 , 123 , 883 , 2238 , 7896 , 61858 , 13035 , 254038 , 316772 , 8613963 , 3550316 , 30588892 , 43240570 , 753361575 , 717649653 , 9375754108 , 5569551028
n×2
146763770
n×3
220145655
n×4
293527540
n×5
366909425
n÷2
36690942.5
n÷3
24460628.333333
n÷3
18345471.25
n÷5
14676377
n2
5384901046153225
n3
3.951541893052E+23
n4
2.8997159276862E+31
n5
2.1278662073814E+39
2 √n
8566.322723316
3 √n
418.66143192582
4 √n
92.554431138201
5 √n
37.421205396422
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
-73381884
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 73381885 can be divided by 4 positive divisors.
The sum of these divisors (counting 73381885) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010111111011011111111101
3
Ternary
12010002012000121
4
Quaternary
10113323133331
5
Quinary
122241210020
6
Senary
11140454541
8
Octal
427733775
10
Decimal
73381885
12
Duodecimal
206aa451
16
Hexadecimal
45fb7fd
20
Vigesimal
12icee5
36
Base36
17ottp
md5
e4ec7a6301ad1ea3e855edd614c9bf31
sha1
3fef0fdc15726d7f04e8e6533b77d68868cd3216
sha256
20254268b7a35c0c4b74a65127cf053c06b1b76614bca38f7cb76313f1f52915
sha512
1d4466157a0fbf63504deb6a614eb3199a8c77d096cb8af999a23ed98cc5852b130217459daaae51af3dba4658174ccaa7653b80a4d1e548847c1488c34a26fc
ripemd-160
e825ad599629b83e283edd80c935bd977f7f7dd1
Diameter
146763770
Circumference
461071981.64514
Area
1.6917165566903E+16
Volume
1.6552179975419E+24
Surface area
6.7668662267612E+16
Circumference
461071981.64514
Perimeter
293527540
Area
5384901046153225
Diagonal
103777656.9995
Surface area
32309406276919350
Volume
3.951541893052E+23
Space diagonal
127101153.17518
Perimeter
220145655
Area
2.331730551417E+15
Altitude
63550576.587588
Surface area
2.331730551417E+15
Volume
4.6569367811996E+22
Height
34592552.333168