745746661 is an odd 9-digits composite number following 745746660
and preceding 745746662 . In scientific notation, it is written as 7.45746661 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 677721120 positive integers (up to 745746661) that are relatively prime to 745746661.
745746661 has 8 divisors, whose sum is 813818304
The reverse of 745746661 is 166647547
Previous prime number is 3463
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
seven hundred forty-five million seven hundred forty-six thousand six hundred sixty-one
Scientific notation
7.45746661 × 10^8
Engineering notation
7.45746661 × 10^6
Prime Factorization
11 × 3463 × 19577
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
745746661
Product of the distinct prime numbers
The prime factorization of 745746661 is 11 × 3463 × 19577.
Since it has a total of 3 prime factors.
7 , 8 , 81 , 51 , 901 , 335 , 240 , 1357 , 37460 , 45019 , 134019 , 381913 , 9097310 , 4047945 , 54250356 , 24410333 , 714402342 , 42798967 , 6763745163 , 5309446143
n×2
1491493322
n×3
2237239983
n×4
2982986644
n×5
3728733305
n÷2
372873330.5
n÷3
248582220.33333
n÷3
186436665.25
n÷5
149149332.2
n2
556138082392648921
n3
4.1473811799926E+26
n4
3.0928956668737E+35
n5
2.3065166163925E+44
2 √n
27308.362473792
3 √n
906.8395216467
4 √n
165.25242047786
5 √n
59.500177800777
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
-745746660
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 745746661 can be divided by 8 positive divisors.
The sum of these divisors (counting 745746661) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100011100110011000011100101
3
Ternary
1220222020212002201
4
Quaternary
230130303003211
5
Quinary
3011402343121
6
Senary
201555534501
8
Octal
5434630345
10
Decimal
745746661
12
Duodecimal
1898ba431
16
Hexadecimal
2c7330e5
20
Vigesimal
bd0i6d1
36
Base36
cbzxt1
md5
2ec6c0f80fc83e2a8033bc9b686363a8
sha1
0eede0ef7e14739e0b7b6d780475c2dfeac42a97
sha256
550f160dedf79e95231aeedf32dedf8fa99336b81622dfa5c1b1b748453d7883
sha512
2708a57f3ea6a6b04f9d6c6ece194e23c2812cad6a3e953a3f3445be13c651f307a51c7c38b2994d7e95f4f7dcce25f903d678d4baa12fd096f0e1380c4c0728
ripemd-160
43cbfd96706c461ce785c47ac3f19d3addabd78d
Diameter
1491493322
Circumference
4685664463.2734
Area
1.7471593140263E+18
Volume
1.7372509662268E+27
Surface area
6.988637256105E+18
Circumference
4685664463.2734
Perimeter
2982986644
Area
556138082392648921
Diagonal
1054645042.0807
Surface area
3336828494355893526
Volume
4.1473811799926E+26
Space diagonal
1291671106.4268
Perimeter
2237239983
Area
2.40814853682E+17
Altitude
645835553.21342
Surface area
2.40814853682E+17
Volume
4.8877355942304E+25
Height
351548347.36022