449968148 is an even 9-digits composite number following 449968147
and preceding 449968149 . In scientific notation, it is written as 4.49968148 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 192843480 positive integers (up to 449968148) that are relatively prime to 449968148.
449968148 has 12 divisors, whose sum is 899936352
The reverse of 449968148 is 841869944
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
four hundred forty-nine million nine hundred sixty-eight thousand one hundred forty-eight
Scientific notation
4.49968148 × 10^8
Engineering notation
4.49968148 × 10^6
Prime Factorization
2 × 2 × 7 × 16070291
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
224984074
Product of the distinct prime numbers
The prime factorization of 449968148 is 2 × 2 × 7 × 16070291.
Since it has a total of 4 prime factors.
6 , 9 , 11 , 62 , 336 , 148 , 6861 , 625 , 50682 , 24987 , 771023 , 134446 , 4467382 , 2420813 , 45468607 , 44100063 , 234599557 , 184448266 , 1450024139 , 7224938095
n×2
899936296
n×3
1349904444
n×4
1799872592
n×5
2249840740
n÷2
224984074
n÷3
149989382.66667
n÷3
112492037
n÷5
89993629.6
n2
202471334214549904
n3
9.110565127961E+25
n4
4.099464117862E+34
n5
1.8446282769068E+43
2 √n
21212.452663471
3 √n
766.29135160544
4 √n
145.6449541298
5 √n
53.781926453438
1 , 2 , 4 , 7 , 14 , 28 , 16070291 , 32140582 , 64281164 , 112492037 , 224984074 , 449968148
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-449968147
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 449968148 can be divided by 12 positive divisors.
The sum of these divisors (counting 449968148) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11010110100011111100000010100
3
Ternary
1011100200202020222
4
Quaternary
122310133200110
5
Quinary
1410142440043
6
Senary
112352213512
8
Octal
3264374024
10
Decimal
449968148
12
Duodecimal
10683a298
16
Hexadecimal
1ad1f814
20
Vigesimal
70c6078
36
Base36
7fwdn8
md5
bb69cd8a77128b43eb0917cacd978b3e
sha1
852ad018a1bbcaed1c4dbb43af518a8622485d75
sha256
4e330560afecc1ebebfb566d54a03ad5150ae2dbe133bde5af1a9e8053dcb5b2
sha512
d1ac0a6e02bf7e433983ce8f58f6792818f68b51792dbd6f5f177d022b5ffaf27a5c0c0c5ed884a7c8ef4866449d4f920d86e6061066d50b2e42db1f54b697da
ripemd-160
1a117f0b6e24236fe259750f20f9f6df90a659d9
Diameter
899936296
Circumference
2827233256.2124
Area
6.3608245613095E+17
Volume
3.8162245968072E+26
Surface area
2.5443298245238E+18
Circumference
2827233256.2124
Perimeter
1799872592
Area
202471334214549904
Diagonal
636351057.5375
Surface area
1214828005287299424
Volume
9.110565127961E+25
Space diagonal
779367694.12367
Perimeter
1349904444
Area
8.7672659483965E+16
Altitude
389683847.06184
Surface area
8.7672659483965E+16
Volume
1.0736903970705E+25
Height
212117019.17917