745657875 is an odd 9-digits composite number following 745657874
and preceding 745657876 . In scientific notation, it is written as 7.45657875 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 396576000 positive integers (up to 745657875) that are relatively prime to 745657875.
745657875 has 16 divisors, whose sum is 901273536
The reverse of 745657875 is 578756547
Previous prime number is 487
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
seven hundred forty-five million six hundred fifty-seven thousand eight hundred seventy-five
Scientific notation
7.45657875 × 10^8
Engineering notation
7.45657875 × 10^6
Prime Factorization
225 × 5 × 487 × 1361
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
745657875
Product of the distinct prime numbers
The prime factorization of 745657875 is 225 × 5 × 487 × 1361.
Since it has a total of 4 prime factors.
2 , 5 , 20 , 19 , 259 , 991 , 3997 , 7831 , 36182 , 49165 , 669681 , 788217 , 7778605 , 4227973 , 74548845 , 65434120 , 219657591 , 776447248 , 3957479698 , 3998353906
n×2
1491315750
n×3
2236973625
n×4
2982631500
n×5
3728289375
n÷2
372828937.5
n÷3
248552625
n÷3
186414468.75
n÷5
149131575
n2
556005666549515625
n3
4.1459000380727E+26
n4
3.0914230123517E+35
n5
2.3051439141163E+44
2 √n
27306.736806144
3 √n
906.80353183342
4 √n
165.24750166385
5 √n
59.498760956516
1 , 5 , 225 , 487 , 1125 , 1361 , 2435 , 6805 , 109575 , 306225 , 547875 , 662807 , 1531125 , 3314035 , 149131575 , 745657875
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-745657874
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 745657875 can be divided by 16 positive divisors.
The sum of these divisors (counting 745657875) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100011100011101011000010011
3
Ternary
1220222002100022100
4
Quaternary
230130131120103
5
Quinary
3011342023000
6
Senary
201554011443
8
Octal
5434353023
10
Decimal
745657875
12
Duodecimal
189876b83
16
Hexadecimal
2c71d613
20
Vigesimal
bd074df
36
Base36
cby1ar
md5
16d5d4c3a91be4adb3ce82f0ab27276a
sha1
6cd633af59464fd981409ce5bfb20e5cd823251b
sha256
27f34130a520ef2b03ebbfe3c0210e67f2df0cc4f33e38135b005ecc59a92da5
sha512
3a6feb75838a66cf606a5c3d9cf45f1423b27a42126ac9b94026d061dca95075e4fcf6d9725a5fd535755d1631fdc3b67ace1b9c1522056cb0032d2f51c698b6
ripemd-160
33531a670b6b4908dcf3b0e56058d91eb4fc2fd7
Diameter
1491315750
Circumference
4685106604.3828
Area
1.7467433173863E+18
Volume
1.7366305469502E+27
Surface area
6.986973269545E+18
Circumference
4685106604.3828
Perimeter
2982631500
Area
556005666549515625
Diagonal
1054519479.7153
Surface area
3336033999297093750
Volume
4.1459000380727E+26
Space diagonal
1291517324.5638
Perimeter
2236973625
Area
2.4075751593999E+17
Altitude
645758662.28192
Surface area
2.4075751593999E+17
Volume
4.885990051738E+25
Height
351506493.23843