72257433 is an odd 8-digits composite number following 72257432
and preceding 72257434 . In scientific notation, it is written as 7.2257433 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 47926704 positive integers (up to 72257433) that are relatively prime to 72257433.
72257433 has 8 divisors, whose sum is 96833088
The reverse of 72257433 is 33475227
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy-two million two hundred fifty-seven thousand four hundred thirty-three
Scientific notation
7.2257433 × 10^7
Engineering notation
7.2257433 × 10^6
Prime Factorization
3 × 197 × 122263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72257433
Product of the distinct prime numbers
The prime factorization of 72257433 is 3 × 197 × 122263.
Since it has a total of 3 prime factors.
2 , 1 , 41 , 62 , 341 , 654 , 4898 , 3956 , 68320 , 64217 , 595224 , 821032 , 2370389 , 4082257 , 88518935 , 55629437 , 547362825 , 417663691 , 7061984497 , 1917008976
n×2
144514866
n×3
216772299
n×4
289029732
n×5
361287165
n÷2
36128716.5
n÷3
24085811
n÷3
18064358.25
n÷5
14451486.6
n2
5221136623749489
n3
3.7726592977442E+23
n4
2.7260267643858E+31
n5
1.9697569628382E+39
2 √n
8500.4372240491
3 √n
416.51199172647
4 √n
92.197815722766
5 √n
37.305812727678
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
-72257432
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 72257433 can be divided by 8 positive divisors.
The sum of these divisors (counting 72257433) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010011101000111110011001
3
Ternary
12000222001120020
4
Quaternary
10103220332121
5
Quinary
121444214213
6
Senary
11100421053
8
Octal
423507631
10
Decimal
72257433
12
Duodecimal
20247789
16
Hexadecimal
44e8f99
20
Vigesimal
12bc3bd
36
Base36
170q6x
md5
fe95ab9977d8ffcf6655d78b47513fd3
sha1
bdced55f14d8c4a1eb9923c69f75fd24e215375d
sha256
54a27a1826cc9d1452dc3741d532529b475222864694dee88c8f4184020ea0f3
sha512
9f6c9d475e66d19bc1a240d0e4723c124cfbaa7cb8c51fed81fc91e6105a6906933d41b2b3762c49517b73f2b4785fdfe98fa0e72dd583d8e6a2772a54a91d46
ripemd-160
8e50f9a34ddb9b0f2ea01b345a5585cfb89d21d3
Diameter
144514866
Circumference
454006841.36011
Area
1.640268446056E+16
Volume
1.5802878312387E+24
Surface area
6.561073784224E+16
Circumference
454006841.36011
Perimeter
289029732
Area
5221136623749489
Diagonal
102187441.73087
Surface area
31326819742496934
Volume
3.7726592977442E+23
Space diagonal
125153545.1805
Perimeter
216772299
Area
2.2608184763982E+15
Altitude
62576772.590252
Surface area
2.2608184763982E+15
Volume
4.4461216209024E+22
Height
34062480.576955