745664579 is an odd 9-digits composite number following 745664578
and preceding 745664580 . In scientific notation, it is written as 7.45664579 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 665086240 positive integers (up to 745664579) that are relatively prime to 745664579.
745664579 has 8 divisors, whose sum is 828801072
The reverse of 745664579 is 975466547
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
seven hundred forty-five million six hundred sixty-four thousand five hundred seventy-nine
Scientific notation
7.45664579 × 10^8
Engineering notation
7.45664579 × 10^6
Prime Factorization
11 × 53 × 1279013
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
745664579
Product of the distinct prime numbers
The prime factorization of 745664579 is 11 × 53 × 1279013.
Since it has a total of 3 prime factors.
2 , 6 , 12 , 99 , 139 , 523 , 9686 , 8314 , 62623 , 53362 , 506185 , 591118 , 8086590 , 172364 , 89775249 , 6200059 , 844509543 , 68152162 , 787511334 , 3066625961
n×2
1491329158
n×3
2236993737
n×4
2982658316
n×5
3728322895
n÷2
372832289.5
n÷3
248554859.66667
n÷3
186416144.75
n÷5
149132915.8
n2
556015664375247241
n3
4.1460118629377E+26
n4
3.0915341903065E+35
n5
2.305247540479E+44
2 √n
27306.859559459
3 √n
906.80624943035
4 √n
165.24787308604
5 √n
59.498867943452
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
-745664578
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 745664579 can be divided by 8 positive divisors.
The sum of these divisors (counting 745664579) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100011100011111000001000011
3
Ternary
1220222002200111122
4
Quaternary
230130133001003
5
Quinary
3011342231304
6
Senary
201554102455
8
Octal
5434370103
10
Decimal
745664579
12
Duodecimal
18987aa2b
16
Hexadecimal
2c71f043
20
Vigesimal
bd0818j
36
Base36
cby6gz
md5
7e860c19a5c03383cc1ff38e5a03f4c8
sha1
e489826d2451d3747a7343687eba29c33d81b7e4
sha256
fbc72d9f11ea614cc58319080e1b571b282ccb578208e9cb5aff0ef0980c34e8
sha512
8812f8aa03cb53e39422382615ae077710136b22cc351a72f6bcba56c1b9d8a8287780699cd4e88268ec280a8c854962a9d7ad5bf0a73017b52057343eebb7a3
ripemd-160
24b49441564547c733a9842282d9fba8a56006b5
Diameter
1491329158
Circumference
4685148726.8571
Area
1.7467747264821E+18
Volume
1.7366773880402E+27
Surface area
6.9870989059285E+18
Circumference
4685148726.8571
Perimeter
2982658316
Area
556015664375247241
Diagonal
1054528960.603
Surface area
3336093986251483446
Volume
4.1460118629377E+26
Space diagonal
1291528936.2325
Perimeter
2236993737
Area
2.4076184512552E+17
Altitude
645764468.11623
Surface area
2.4076184512552E+17
Volume
4.8861218386052E+25
Height
351509653.53434