449968148 (number)

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.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million nine hundred sixty-eight thousand one hundred forty-eight

Notation

Scientific notation 4.49968148 × 10^8
Engineering notation 4.49968148 × 10^6

Prime Factorization of 449968148

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.

Most popular turbo-numbers

Basic calculations (n = 449968148)

Multiplication

n×y
n×2 899936296
n×3 1349904444
n×4 1799872592
n×5 2249840740

Division

n÷y
n÷2 224984074
n÷3 149989382.66667
n÷3 112492037
n÷5 89993629.6

Exponentiation

ny
n2 202471334214549904
n3 9.110565127961E+25
n4 4.099464117862E+34
n5 1.8446282769068E+43

Nth Root

y√n
2√n 21212.452663471
3√n 766.29135160544
4√n 145.6449541298
5√n 53.781926453438

Divisors of 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 conversion 449968148

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

Cryptographic Hash Functions

md5 bb69cd8a77128b43eb0917cacd978b3e
sha1 852ad018a1bbcaed1c4dbb43af518a8622485d75
sha256 4e330560afecc1ebebfb566d54a03ad5150ae2dbe133bde5af1a9e8053dcb5b2
sha512 d1ac0a6e02bf7e433983ce8f58f6792818f68b51792dbd6f5f177d022b5ffaf27a5c0c0c5ed884a7c8ef4866449d4f920d86e6061066d50b2e42db1f54b697da
ripemd-160 1a117f0b6e24236fe259750f20f9f6df90a659d9

449968148 as geometric shapes

Circle

Radius = n
Diameter 899936296
Circumference 2827233256.2124
Area 6.3608245613095E+17

Sphere

Radius = n
Volume 3.8162245968072E+26
Surface area 2.5443298245238E+18
Circumference 2827233256.2124

Square

Length = n
Perimeter 1799872592
Area 202471334214549904
Diagonal 636351057.5375

Cube

Length = n
Surface area 1214828005287299424
Volume 9.110565127961E+25
Space diagonal 779367694.12367

Equilateral Triangle

Length = n
Perimeter 1349904444
Area 8.7672659483965E+16
Altitude 389683847.06184

Triangular Pyramid

Length = n
Surface area 8.7672659483965E+16
Volume 1.0736903970705E+25
Height 212117019.17917