72559957 is an odd 8-digits prime number following 72559956
and preceding 72559958 . In scientific notation, it is written as 7.2559957 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 72559956 positive integers (up to 72559957) that are relatively prime to 72559957.
72559957 has 2 divisors, whose sum is 72559958
The reverse of 72559957 is 75995527
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-two million five hundred fifty-nine thousand nine hundred fifty-seven
Scientific notation
7.2559957 × 10^7
Engineering notation
7.2559957 × 10^6
Prime Factorization
72559957
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
72559957
Product of the distinct prime numbers
The prime factorization of 72559957 is 72559957.
Since it has a total of 1 prime factors.
1 , 7 , 27 , 62 , 710 , 711 , 8102 , 1141 , 56505 , 45531 , 510034 , 549396 , 457693 , 5281081 , 54956547 , 83049223 , 401572544 , 401956364 , 7277523848 , 9413161186
n×2
145119914
n×3
217679871
n×4
290239828
n×5
362799785
n÷2
36279978.5
n÷3
24186652.333333
n÷3
18139989.25
n÷5
14511991.4
n2
5264947359841849
n3
3.8202435403739E+23
n4
2.7719670701906E+31
n5
2.0113381141844E+39
2 √n
8518.2132516156
3 √n
417.09245994975
4 √n
92.29416694253
5 √n
37.336998586481
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
72559958
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
36279979
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8518.2133103134
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999724366
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72559957 can be divided by 2 positive divisors.
The sum of these divisors (counting 72559957) is 72559958, the average is 36279979.
Base
System
Value
2
Binary
100010100110010110101010101
3
Ternary
12001112102112211
4
Quaternary
10110302311111
5
Quinary
122033404312
6
Senary
11111113421
8
Octal
424626525
10
Decimal
72559957
12
Duodecimal
20372871
16
Hexadecimal
4532d55
20
Vigesimal
12d9jhh
36
Base36
1777md
md5
c3c2aa53124b3ab912e86630bd64ac50
sha1
acae3ef410b865668299bd76fe18c3ae3bf91f75
sha256
3571f806a2e906ba4985d9ff6b8435aa1dcd10e15c14a857ee86b5cff2cd243e
sha512
e51c8e70600daa79d1704c1ddbf0a64a8e49618b6c0117b86c55c9fc48ccf9d476da1f904048a59b6598c56eb650a6d31f5f524870d77f2a154d9d4490375a0a
ripemd-160
9200041366a7ae58c4517aaa48c12940e914f8f9
Diameter
145119914
Circumference
455907655.71198
Area
1.6540319947216E+16
Volume
1.6002198721817E+24
Surface area
6.6161279788865E+16
Circumference
455907655.71198
Perimeter
290239828
Area
5264947359841849
Diagonal
102615275.27461
Surface area
31589684159051094
Volume
3.8202435403739E+23
Space diagonal
125677532.11901
Perimeter
217679871
Area
2.2797890816054E+15
Altitude
62838766.059506
Surface area
2.2797890816054E+15
Volume
4.5022001886375E+22
Height
34205091.758203