745171641 is an odd 9-digits composite number following 745171640
and preceding 745171642 . In scientific notation, it is written as 7.45171641 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 474641376 positive integers (up to 745171641) that are relatively prime to 745171641.
745171641 has 16 divisors, whose sum is 864950400
The reverse of 745171641 is 146171547
Previous prime number is 2819
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
seven hundred forty-five million one hundred seventy-one thousand six hundred forty-one
Scientific notation
7.45171641 × 10^8
Engineering notation
7.45171641 × 10^6
Prime Factorization
9 × 23 × 2819 × 1277
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
745171641
Product of the distinct prime numbers
The prime factorization of 745171641 is 9 × 23 × 2819 × 1277.
Since it has a total of 4 prime factors.
2 , 5 , 63 , 77 , 991 , 341 , 6074 , 3872 , 24789 , 32257 , 533878 , 989105 , 9192475 , 4958091 , 13582886 , 35313034 , 428603799 , 628183704 , 4526615782 , 7814052233
n×2
1490343282
n×3
2235514923
n×4
2980686564
n×5
3725858205
n÷2
372585820.5
n÷3
248390547
n÷3
186292910.25
n÷5
149034328.2
n2
555280774550632881
n3
4.1377948598765E+26
n4
3.0833673858555E+35
n5
2.2976379347238E+44
2 √n
27297.832166676
3 √n
906.60638396477
4 √n
165.22055612628
5 √n
59.490999254937
1 , 9 , 23 , 207 , 1277 , 2819 , 11493 , 25371 , 29371 , 64837 , 264339 , 583533 , 3599863 , 32398767 , 82796849 , 745171641
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
-745171640
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 745171641 can be divided by 16 positive divisors.
The sum of these divisors (counting 745171641) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100011010100110101010111001
3
Ternary
1220221011122022200
4
Quaternary
230122212222321
5
Quinary
3011230443031
6
Senary
201535340413
8
Octal
5432465271
10
Decimal
745171641
12
Duodecimal
189681709
16
Hexadecimal
2c6a6ab9
20
Vigesimal
bch6921
36
Base36
cbnm49
md5
de3cdb1928ccf03988a999d261ade693
sha1
5e7008c5cfaab7b5a593732530f5068d092c3dd6
sha256
2875ebf947f15817b0d0d3c63b388f93ca7fc64b227a55f79727fedad24e3d4b
sha512
2d618f6c9be0c9e902ed4ba5f6a738543d290d4d72dbf315e13f836bff560049c77e764ef4aec51aa97999013318f777d0bb539ec51fa135843fcd95b2d2c54b
ripemd-160
f28a03b64bf58220cee9af737bfb32c391ad6570
Diameter
1490343282
Circumference
4682051506.0581
Area
1.7444660020079E+18
Volume
1.7332354578466E+27
Surface area
6.9778640080317E+18
Circumference
4682051506.0581
Perimeter
2980686564
Area
555280774550632881
Diagonal
1053831840.998
Surface area
3331684647303797286
Volume
4.1377948598765E+26
Space diagonal
1290675142.5715
Perimeter
2235514923
Area
2.4044362849697E+17
Altitude
645337571.28574
Surface area
2.4044362849697E+17
Volume
4.8764380076291E+25
Height
351277280.33267