448889394 is an even 9-digits composite number following 448889393
and preceding 448889395 . In scientific notation, it is written as 4.48889394 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 149426928 positive integers (up to 448889394) that are relatively prime to 448889394.
448889394 has 16 divisors, whose sum is 898996032
The reverse of 448889394 is 493988844
Previous prime number is 743
Is Prime? no Number parity even Number length 9 Sum of Digits 57 Digital Root 3
Name
four hundred forty-eight million eight hundred eighty-nine thousand three hundred ninety-four
Scientific notation
4.48889394 × 10^8
Engineering notation
4.48889394 × 10^6
Prime Factorization
2 × 3 × 743 × 100693
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
448889394 Product of the distinct prime numbers
The prime factorization of 448889394 is 2 × 3 × 743 × 100693.
Since it has a total of 4 prime factors.
7 , 3 , 92 , 78 , 842 , 115 , 1284 , 5543 , 8919 , 33029 , 253368 , 240371 , 3386349 , 4443813 , 41994029 , 20460058 , 576888824 , 506435727 , 6475195712 , 2958122163
n×2
897778788
n×3
1346668182
n×4
1795557576
n×5
2244446970
n÷2
224444697
n÷3
149629798
n÷3
112222348.5
n÷5
89777878.8
n2
201501688045687236
n3
9.0451970636806E+25
n4
4.0602930285261E+34
n5
1.8226224770375E+43
2 √n21187.010029733
3 √n765.67849242023
4 √n145.5575832093
5 √n53.756114321997
1 , 2 , 3 , 6 , 743 , 1486 , 2229 , 4458 , 100693 , 201386 , 302079 , 604158 , 74814899 , 149629798 , 224444697 , 448889394
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
-448889393 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 448889394 can be divided by 16 positive divisors.
The sum of these divisors (counting 448889394) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010110000011000001000110010
3
Ternary
1011021122221111010
4
Quaternary
122300120020302
5
Quinary
1404403430034
6
Senary
112313131350
8
Octal
3260301062
10
Decimal
448889394
12
Duodecimal
1063b9b56
16
Hexadecimal
1ac18232
20
Vigesimal
705b39e
36
Base36
7f999u
md5
1f8d379eb43a814c3a23f2f1ae0dc26e
sha1
f02305eb21d777face405818e974719bc96f4912
sha256
97f52531a8d947c508b47c89a0d1227ab52b301c122fd6dee64bcb568744f7c8
sha512
f03ca32795fe5b8759ab8f29ad072f3a10ed37cd83d2ef2f71eb83cc6f2d1a985bdbbf852d53d870565acbda096dd1be52a379201e07f348f5380fbba207bc2a
ripemd-160
ee2dfad4905311a371248879db5337460f6f10b0
Diameter
897778788
Circumference
2820455244.9295
Area
6.3303622285027E+17
Volume
3.7888432860708E+26
Surface area
2.5321448914011E+18
Circumference
2820455244.9295
Perimeter
1795557576
Area
201501688045687236
Diagonal
634825469.00024
Surface area
1209010128274123416
Volume
9.0451970636806E+25
Space diagonal
777499237.3868
Perimeter
1346668182
Area
8.7252790376506E+16
Altitude
388749618.6934
Surface area
8.7252790376506E+16
Volume
1.0659866968162E+25
Height
211608489.66675