75664440 is an even 8-digits composite number following 75664439
and preceding 75664441 . In scientific notation, it is written as 7.5664440 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors.
There are 19869696 positive integers (up to 75664440) that are relatively prime to 75664440.
75664440 has 32 divisors, whose sum is 147234960
The reverse of 75664440 is 04446657
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-five million six hundred sixty-four thousand four hundred forty
Scientific notation
7.5664440 × 10^7
Engineering notation
7.5664440 × 10^6
Prime Factorization
2 × 2 × 2 × 45 × 67 × 3137
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
18916110
Product of the distinct prime numbers
The prime factorization of 75664440 is 2 × 2 × 2 × 45 × 67 × 3137.
Since it has a total of 6 prime factors.
1 , 8 , 20 , 14 , 190 , 472 , 3477 , 6051 , 46385 , 17311 , 585864 , 549743 , 6075176 , 4777226 , 35624926 , 65920092 , 739982730 , 780657783 , 8175260822 , 1486175425
n×2
151328880
n×3
226993320
n×4
302657760
n×5
378322200
n÷2
37832220
n÷3
25221480
n÷3
18916110
n÷5
15132888
n2
5725107480513600
n3
4.3318705145287E+23
n4
3.2776855663433E+31
n5
2.4800424287345E+39
2 √n
8698.5309104469
3 √n
422.95802946923
4 √n
93.265915051786
5 √n
37.65116029903
1 , 2 , 4 , 8 , 45 , 67 , 90 , 134 , 180 , 268 , 360 , 536 , 3015 , 3137 , 6030 , 6274 , 12060 , 12548 , 24120 , 25096 , 141165 , 210179 , 282330 , 420358 , 564660 , 840716 , 1129320 , 1681432 , 9458055 , 18916110 , 37832220 , 75664440
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75664439
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75664440 can be divided by 32 positive divisors.
The sum of these divisors (counting 75664440) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100100000101000110000111000
3
Ternary
12021101011002200
4
Quaternary
10200220300320
5
Quinary
123332230230
6
Senary
11301430200
8
Octal
440506070
10
Decimal
75664440
12
Duodecimal
2140b360
16
Hexadecimal
4828c38
20
Vigesimal
13ci120
36
Base36
191r20
md5
21d06911432056f4d68964b3cf50ad14
sha1
8092cb75d7903d2c25cf3e5be882798efc547ca5
sha256
a0d65e706cd386a9934c909aa046bce8a6ea5f01fbfcf80160a2d3bfbd36af96
sha512
fa6426a05908e3ce890cc783e03d87095815bfdae64acb2a2442200ff69d3afd696dfe472b1a043d11ce73e7d58b83f328e806f5ba237049f1d79ea268891746
ripemd-160
efe642551dc404b699539f76e9dca95c99b90ce4
Diameter
151328880
Circumference
475413697.68397
Area
1.7985955601793E+16
Volume
1.8145296779661E+24
Surface area
7.1943822407174E+16
Circumference
475413697.68397
Perimeter
302657760
Area
5725107480513600
Diagonal
107005677.23737
Surface area
34350644883081600
Volume
4.3318705145287E+23
Space diagonal
131054654.40625
Perimeter
226993320
Area
2.4790442587606E+15
Altitude
65527327.203123
Surface area
2.4790442587606E+15
Volume
5.1051583600755E+22
Height
35668559.079122