75157216 is an even 8-digits composite number following 75157215
and preceding 75157217 . In scientific notation, it is written as 7.5157216 × 10^7.
The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors.
There are 37473408 positive integers (up to 75157216) that are relatively prime to 75157216.
75157216 has 24 divisors, whose sum is 148380120
The reverse of 75157216 is 61275157
Previous prime number is 6197
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-five million one hundred fifty-seven thousand two hundred sixteen
Scientific notation
7.5157216 × 10^7
Engineering notation
7.5157216 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 6197 × 379
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4697326
Product of the distinct prime numbers
The prime factorization of 75157216 is 2 × 2 × 2 × 2 × 2 × 6197 × 379.
Since it has a total of 7 prime factors.
10 , 5 , 50 , 68 , 670 , 658 , 5354 , 962 , 56832 , 56730 , 760799 , 492268 , 3584724 , 9236395 , 72710800 , 54520989 , 147123849 , 198663399 , 2287534604 , 4651273907
n×2
150314432
n×3
225471648
n×4
300628864
n×5
375786080
n÷2
37578608
n÷3
25052405.333333
n÷3
18789304
n÷5
15031443.2
n2
5648607116870656
n3
4.2453358518179E+23
n4
3.1906762360762E+31
n5
2.3980234306084E+39
2 √n
8669.3261560516
3 √n
422.01079612699
4 √n
93.109216278796
5 √n
37.600544744211
1 , 2 , 4 , 8 , 16 , 32 , 379 , 758 , 1516 , 3032 , 6064 , 6197 , 12128 , 12394 , 24788 , 49576 , 99152 , 198304 , 2348663 , 4697326 , 9394652 , 18789304 , 37578608 , 75157216
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75157215
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75157216 can be divided by 24 positive divisors.
The sum of these divisors (counting 75157216) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100011110101100111011100000
3
Ternary
12020102101022121
4
Quaternary
10132230323200
5
Quinary
123220012331
6
Senary
11242514024
8
Octal
436547340
10
Decimal
75157216
12
Duodecimal
21205914
16
Hexadecimal
47acee0
20
Vigesimal
139ed0g
36
Base36
18qvog
md5
4be542c2f132fed382923f4c69bb1b20
sha1
db745429c3f1e51b67262eff743023dc801ca414
sha256
05fd6a6c8e09545b52d4365a0fa4dce38109446b4c5ca14dacd03af6aa40307c
sha512
8cfc6f81e7383ef7703c9146d561aa088865a06f8b1e00659929d65965a66043ac3d16bfc9e1bc4429e990e1228f14a716f252437b1f00306d04db2903a791dd
ripemd-160
1134e404d7acc1a54f4d4ecba0ad84ec6d1fa187
Diameter
150314432
Circumference
472226715.29972
Area
1.7745622621376E+16
Volume
1.7782821232123E+24
Surface area
7.0982490485503E+16
Circumference
472226715.29972
Perimeter
300628864
Area
5648607116870656
Diagonal
106288354.1774
Surface area
33891642701223936
Volume
4.2453358518179E+23
Space diagonal
130176116.66743
Perimeter
225471648
Area
2.4459186296038E+15
Altitude
65088058.333714
Surface area
2.4459186296038E+15
Volume
5.003176282058E+22
Height
35429451.392468