448971145 is an odd 9-digits composite number following 448971144
and preceding 448971146 . In scientific notation, it is written as 4.48971145 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 307865904 positive integers (up to 448971145) that are relatively prime to 448971145.
448971145 has 8 divisors, whose sum is 615731904
The reverse of 448971145 is 541179844
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
four hundred forty-eight million nine hundred seventy-one thousand one hundred forty-five
Scientific notation
4.48971145 × 10^8
Engineering notation
4.48971145 × 10^6
Prime Factorization
7 × 5 × 12827747
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
448971145
Product of the distinct prime numbers
The prime factorization of 448971145 is 7 × 5 × 12827747.
Since it has a total of 3 prime factors.
7 , 4 , 10 , 25 , 438 , 472 , 9770 , 9677 , 11119 , 61164 , 282819 , 555029 , 9739979 , 4153701 , 48236865 , 74270601 , 178519633 , 384278431 , 4399400344 , 9867463339
n×2
897942290
n×3
1346913435
n×4
1795884580
n×5
2244855725
n÷2
224485572.5
n÷3
149657048.33333
n÷3
112242786.25
n÷5
89794229
n2
201575089042611025
n3
9.0501398530938E+25
n4
4.0632516522537E+34
n5
1.8242827467355E+43
2 √n
21188.939213656
3 √n
765.72497096911
4 √n
145.56420993382
5 √n
53.758072174447
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
-448971144
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 448971145 can be divided by 8 positive divisors.
The sum of these divisors (counting 448971145) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010110000101100000110001001
3
Ternary
1011021211002121221
4
Quaternary
122300230012021
5
Quinary
1404414034040
6
Senary
112315002041
8
Octal
3260540611
10
Decimal
448971145
12
Duodecimal
106439321
16
Hexadecimal
1ac2c189
20
Vigesimal
70617h5
36
Base36
7fb0cp
md5
26a5a327d6749d57c0490eb364a29ad1
sha1
b4e455b825ff0fd14f423f419333bf2cb56d7769
sha256
96f2e0f8cc70b0e9ffb477a8e1523caabea9acd856f4b4cd52c187c6d0fc3eb4
sha512
677278eeb4b4a2cc8abb40d521ffa8d467526ea134231cdb4d75be43b38db458d10f4969eaa1658466cebf175594dfba84feb01c82ac3eb8373bbd3c60792692
ripemd-160
aca858ae69756aac03c452f02b3492afc77aebed
Diameter
897942290
Circumference
2820968901.6116
Area
6.3326681888298E+17
Volume
3.7909137168586E+26
Surface area
2.5330672755319E+18
Circumference
2820968901.6116
Perimeter
1795884580
Area
201575089042611025
Diagonal
634941082.37318
Surface area
1209450534255666150
Volume
9.0501398530938E+25
Space diagonal
777640834.27237
Perimeter
1346913435
Area
8.7284573940506E+16
Altitude
388820417.13619
Surface area
8.7284573940506E+16
Volume
1.0665692101349E+25
Height
211647027.45773