63672945 is an odd 8-digits composite number following 63672944
and preceding 63672946 . In scientific notation, it is written as 6.3672945 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 29030400 positive integers (up to 63672945) that are relatively prime to 63672945.
63672945 has 32 divisors, whose sum is 116739840
The reverse of 63672945 is 54927636
Previous prime number is 1009
Is Prime? no Number parity odd Number length 8 Sum of Digits 42 Digital Root 6
Name
sixty-three million six hundred seventy-two thousand nine hundred forty-five
Scientific notation
6.3672945 × 10^7
Engineering notation
6.3672945 × 10^6
Prime Factorization
5 × 7 × 3 × 1009 × 601
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
63672945 Product of the distinct prime numbers
The prime factorization of 63672945 is 5 × 7 × 3 × 1009 × 601.
Since it has a total of 5 prime factors.
2 , 1 , 86 , 87 , 403 , 94 , 7107 , 9507 , 30225 , 94269 , 163964 , 285963 , 9875335 , 6886584 , 69160702 , 19408647 , 454469637 , 500349699 , 4878203515 , 8085011093
n×2
127345890
n×3
191018835
n×4
254691780
n×5
318364725
n÷2
31836472.5
n÷3
21224315
n÷3
15918236.25
n÷5
12734589
n2
4054243924973025
n3
2.5814565045139E+23
n4
1.6436893803181E+31
n5
1.0465854351008E+39
2 √n7979.5328810652
3 √n399.31747146607
4 √n89.328231153791
5 √n36.373993718372
1 , 3 , 5 , 7 , 15 , 21 , 35 , 105 , 601 , 1009 , 1803 , 3005 , 3027 , 4207 , 5045 , 7063 , 9015 , 12621 , 15135 , 21035 , 21189 , 35315 , 63105 , 105945 , 606409 , 1819227 , 3032045 , 4244863 , 9096135 , 12734589 , 21224315 , 63672945
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-63672944 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 63672945 can be divided by 32 positive divisors.
The sum of these divisors (counting 63672945) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11110010111001001001110001
3
Ternary
11102210220212020
4
Quaternary
3302321021301
5
Quinary
112300013240
6
Senary
10152422053
8
Octal
362711161
10
Decimal
63672945
12
Duodecimal
193a7929
16
Hexadecimal
3cb9271
20
Vigesimal
jhj275
36
Base36
11wqcx
md5
fe27f4deb8de395f9d93a5802ea79e89
sha1
ba67686246e27973cee52ff78daafd099b912110
sha256
f0e197d86d759bdab74dee0da0138dc4dadd007a7b84b67acff0545cfa8916c8
sha512
ab519fd09aa45fc6d52340e1dad84a4c5c3618bd8a8814d95297f5e979b27b2103b7d84ff754ec38e20921ab6ff17ba33ea58a86f8a21dab81d6862d88b7fdea
ripemd-160
9193385f491ab0d701bd924be84dd2bc327100de
Diameter
127345890
Circumference
400068912.48885
Area
1.2736782930556E+16
Volume
1.081317972019E+24
Surface area
5.0947131722225E+16
Circumference
400068912.48885
Perimeter
254691780
Area
4054243924973025
Diagonal
90047142.375236
Surface area
24325463549838150
Volume
2.5814565045139E+23
Space diagonal
110284775.80754
Perimeter
191018835
Area
1.7555391160827E+15
Altitude
55142387.903769
Surface area
1.7555391160827E+15
Volume
3.0422756661332E+22
Height
30015714.125079