449968128 (number)

449968128 is an even 9-digits composite number following 449968127 and preceding 449968129. In scientific notation, it is written as 4.49968128 × 10^8. The sum of its digits is 51. It has a total of 13 prime factors and 48 positive divisors. There are 149987328 positive integers (up to 449968128) that are relatively prime to 449968128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.49968128 × 10^8
Engineering notation 4.49968128 × 10^6

Prime Factorization of 449968128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 73237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 439422
Product of the distinct prime numbers

The prime factorization of 449968128 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 73237. Since it has a total of 13 prime factors.

Most popular turbo-numbers

6, 10, 45, 11, 874, 786, 4687, 3501, 80503, 6215, 558003, 48695, 9507065, 3979968, 66405195, 65117750, 320280302, 985712791, 9793898062, 3086772393

Basic calculations (n = 449968128)

Multiplication

n×y
n×2 899936256
n×3 1349904384
n×4 1799872512
n×5 2249840640

Division

n÷y
n÷2 224984064
n÷3 149989376
n÷3 112492032
n÷5 89993625.6

Exponentiation

ny
n2 202471316215824384
n3 9.1105639131331E+25
n4 4.0994633890168E+34
n5 1.8446278669604E+43

Nth Root

y√n
2√n 21212.45219205
3√n 766.29134025217
4√n 145.64495251141
5√n 53.781925975343

Divisors of 449968128

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 73237, 146474, 219711, 292948, 439422, 585896, 878844, 1171792, 1757688, 2343584, 3515376, 4687168, 7030752, 9374336, 14061504, 18748672, 28123008, 37497344, 56246016, 74994688, 112492032, 149989376, 224984064, 449968128

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -449968127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 449968128 can be divided by 48 positive divisors. The sum of these divisors (counting 449968128) is 1, the average is 0.020833333333333.

Base conversion 449968128

Base System Value
2 Binary 11010110100011111100000000000
3 Ternary 1011100200202020020
4 Quaternary 122310133200000
5 Quinary 1410142440003
6 Senary 112352213440
8 Octal 3264374000
10 Decimal 449968128
12 Duodecimal 10683a280
16 Hexadecimal 1ad1f800
20 Vigesimal 70c6068
36 Base36 7fwdmo

Cryptographic Hash Functions

md5 9a8ebdf1331e5bef6f889f8ac716439f
sha1 ebd04d8b4fd411f0aad56765a7a4ce0bf5e387d4
sha256 9953eea6e10255991a59d1fb7ce13115cd2558542fdf09b733e8038ee6874180
sha512 e6d3f7a9ecf79bff31135df2649eaaee060b12dbfa19b9fb91677a02afb56673e1af4af828a95df7819becfffaf8918bc30c6051c102157517fac6597ab1336f
ripemd-160 e5c0ee8450184ae9662c238e2321fdf1a98d20ad

449968128 as geometric shapes

Circle

Radius = n
Diameter 899936256
Circumference 2827233130.5487
Area 6.3608239958629E+17

Sphere

Radius = n
Volume 3.8162240879412E+26
Surface area 2.5443295983452E+18
Circumference 2827233130.5487

Square

Length = n
Perimeter 1799872512
Area 202471316215824384
Diagonal 636351029.25323

Cube

Length = n
Surface area 1214827897294946304
Volume 9.1105639131331E+25
Space diagonal 779367659.48266

Equilateral Triangle

Length = n
Perimeter 1349904384
Area 8.7672651690288E+16
Altitude 389683829.74133

Triangular Pyramid

Length = n
Surface area 8.7672651690288E+16
Volume 1.0736902539016E+25
Height 212117009.75108