72117675 is an odd 8-digits composite number following 72117674
and preceding 72117676 . In scientific notation, it is written as 7.2117675 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 32965920 positive integers (up to 72117675) that are relatively prime to 72117675.
72117675 has 8 divisors, whose sum is 75892608
The reverse of 72117675 is 57671127
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-two million one hundred seventeen thousand six hundred seventy-five
Scientific notation
7.2117675 × 10^7
Engineering notation
7.2117675 × 10^6
Prime Factorization
225 × 21 × 15263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72117675
Product of the distinct prime numbers
The prime factorization of 72117675 is 225 × 21 × 15263.
Since it has a total of 3 prime factors.
6 , 8 , 7 , 37 , 735 , 543 , 3455 , 7998 , 1706 , 53496 , 900047 , 195094 , 259983 , 1104400 , 15817090 , 86311075 , 963720227 , 789828384 , 5857717725 , 2665738312
n×2
144235350
n×3
216353025
n×4
288470700
n×5
360588375
n÷2
36058837.5
n÷3
24039225
n÷3
18029418.75
n÷5
14423535
n2
5200959047405625
n3
3.7508107426911E+23
n4
2.704997501279E+31
n5
1.9507813067305E+39
2 √n
8492.2126092085
3 √n
416.243283716
4 √n
92.153201839158
5 √n
37.291370409481
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
-72117674
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 72117675 can be divided by 8 positive divisors.
The sum of these divisors (counting 72117675) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010011000110110110101011
3
Ternary
12000200221212000
4
Quaternary
10103012312223
5
Quinary
121430231200
6
Senary
11053422043
8
Octal
423066653
10
Decimal
72117675
12
Duodecimal
2019a923
16
Hexadecimal
44c6dab
20
Vigesimal
12aee3f
36
Base36
16xqcr
md5
d616e3cff778bd82ea91b1ef7d176843
sha1
26d35b0eab392a28fa6a9ae182e07b7a0e931ba6
sha256
81b53c9047f79452ef92eb64660f319dbab0b38cab1630bc1a0808b40d17e112
sha512
bb484df19b59b469bc61b39e0df327b957dc3cc5e78c01bc3b83b5c660822bb067d69c22b4550057f9f06a07fae1345a6dacb6f6ec5a3945b284f338678ad7cc
ripemd-160
1ef68f5ea59e620cb0f7d4006ba5220fc624dd60
Diameter
144235350
Circumference
453128715.94795
Area
1.6339294734951E+16
Volume
1.5711359298992E+24
Surface area
6.5357178939804E+16
Circumference
453128715.94795
Perimeter
288470700
Area
5200959047405625
Diagonal
101989794.07182
Surface area
31205754284433750
Volume
3.7508107426911E+23
Space diagonal
124911477.22374
Perimeter
216353025
Area
2.2520813295479E+15
Altitude
62455738.61187
Surface area
2.2520813295479E+15
Volume
4.4203728518404E+22
Height
33996598.023938