738641385 is an odd 9-digits composite number following 738641384
and preceding 738641386 . In scientific notation, it is written as 7.38641385 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 393442560 positive integers (up to 738641385) that are relatively prime to 738641385.
738641385 has 16 divisors, whose sum is 1051844352
The reverse of 738641385 is 583146837
Previous prime number is 821
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
seven hundred thirty-eight million six hundred forty-one thousand three hundred eighty-five
Scientific notation
7.38641385 × 10^8
Engineering notation
7.38641385 × 10^6
Prime Factorization
15 × 3 × 821 × 19993
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
738641385
Product of the distinct prime numbers
The prime factorization of 738641385 is 15 × 3 × 821 × 19993.
Since it has a total of 4 prime factors.
3 , 3 , 89 , 5 , 601 , 414 , 4142 , 8095 , 38017 , 87461 , 948404 , 282150 , 7052926 , 362965 , 94225554 , 78660182 , 115230401 , 286532958 , 2777351856 , 8459614206
n×2
1477282770
n×3
2215924155
n×4
2954565540
n×5
3693206925
n÷2
369320692.5
n÷3
246213795
n÷3
184660346.25
n÷5
147728277
n2
545591095634718225
n3
4.029961625233E+26
n4
2.9766964363589E+35
n5
2.1987111784767E+44
2 √n
27177.957704728
3 √n
903.95028417496
4 √n
164.85738595746
5 √n
59.386362834444
1 , 3 , 15 , 45 , 821 , 2463 , 12315 , 19993 , 36945 , 59979 , 299895 , 899685 , 16414253 , 49242759 , 246213795 , 738641385
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
-738641384
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 738641385 can be divided by 16 positive divisors.
The sum of these divisors (counting 738641385) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100000001101100010111101001
3
Ternary
1220110212212111100
4
Quaternary
230001230113221
5
Quinary
3003043011020
6
Senary
201143352013
8
Octal
5401542751
10
Decimal
738641385
12
Duodecimal
187452609
16
Hexadecimal
2c06c5e9
20
Vigesimal
baga395
36
Base36
c7rnc9
md5
df37c2be806da652540bd10aeb46ec2d
sha1
207b844077930588cbcc045bb136b248f26b983e
sha256
88e3d8dacca467a3ab30d6e585b85a6a7925ba31974a22ec293f028f0be27514
sha512
ac3cebe716981677a731248602dcd0124c23bf7d9064a6cc64aa6f142117ddda845723a608acd2e926f1046d99c84f55c6635b87d0a98debea8a047d9b528fbb
ripemd-160
ca79cfd9c114eca26f8a9a6c1dc0697d2e911fbd
Diameter
1477282770
Circumference
4641020697.5068
Area
1.71402497791E+18
Volume
1.6880663781441E+27
Surface area
6.8560999116401E+18
Circumference
4641020697.5068
Perimeter
2954565540
Area
545591095634718225
Diagonal
1044596664.397
Surface area
3273546573808309350
Volume
4.029961625233E+26
Space diagonal
1279364407.393
Perimeter
2215924155
Area
2.3624787444913E+17
Altitude
639682203.69652
Surface area
2.3624787444913E+17
Volume
4.749355321873E+25
Height
348198888.13235