128496676 (number)

128496676 is an even 9-digits composite number following 128496675 and preceding 128496677. In scientific notation, it is written as 1.28496676 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 72 positive divisors. There are 44605440 positive integers (up to 128496676) that are relatively prime to 128496676.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million four hundred ninety-six thousand six hundred seventy-six

Notation

Scientific notation 1.28496676 × 10^8
Engineering notation 1.28496676 × 10^6

Prime Factorization of 128496676

Prime Factorization 2 × 2 × 11 × 7 × 391 × 11 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5840758
Product of the distinct prime numbers

The prime factorization of 128496676 is 2 × 2 × 11 × 7 × 391 × 11 × 97. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 80, 27, 30, 854, 6795, 570, 56323, 23669, 784329, 488413, 946641, 1830085, 29415528, 20067291, 932699097, 716027958, 4065253984, 6227150435

Basic calculations (n = 128496676)

Multiplication

n×y
n×2 256993352
n×3 385490028
n×4 513986704
n×5 642483380

Division

n÷y
n÷2 64248338
n÷3 42832225.333333
n÷3 32124169
n÷5 25699335.2

Exponentiation

ny
n2 16511395743048976
n3 2.1216594691023E+24
n4 2.7262618938358E+32
n5 3.5031559126336E+40

Nth Root

y√n
2√n 11335.637432452
3√n 504.6194250585
4√n 106.46895055579
5√n 41.857990845001

Divisors of 128496676

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 121, 154, 194, 242, 308, 388, 391, 484, 679, 782, 847, 1067, 1358, 1564, 1694, 2134, 2716, 2737, 3388, 4268, 4301, 5474, 7469, 8602, 10948, 11737, 14938, 17204, 23474, 29876, 30107, 37927, 46948, 47311, 60214, 75854, 82159, 94622, 120428, 151708, 164318, 189244, 265489, 328636, 331177, 417197, 530978, 662354, 834394, 1061956, 1324708, 1668788, 2920379, 4589167, 5840758, 9178334, 11681516, 18356668, 32124169, 64248338, 128496676

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128496675
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128496676 can be divided by 72 positive divisors. The sum of these divisors (counting 128496676) is 1, the average is 0.013888888888889.

Base conversion 128496676

Base System Value
2 Binary 111101010001011010000100100
3 Ternary 22221210022022011
4 Quaternary 13222023100210
5 Quinary 230343343201
6 Senary 20430044004
8 Octal 752132044
10 Decimal 128496676
12 Duodecimal 37049604
16 Hexadecimal 7a8b424
20 Vigesimal 20321dg
36 Base36 24i4o4

Cryptographic Hash Functions

md5 3b80f5adc1220ccfe7a3cd322c4778c4
sha1 3a2d2c7749af4c6d151ae7abec425d11fc9c8536
sha256 b96c0eb409a1ce75a2002d62c0fce8ac1989ac5a1d950b8073ad67bd9d72c054
sha512 630759d3cc47859c9eb223cef1bc806dd8b3e7df9160dc6e8036279276e259fccdb71dd110e749c8c5f7e35e5c7b45eaaefdc79165697b74d8b6bfa0a85f6a38
ripemd-160 a48f1654df0ddcbad095b6c593a89f97451f330b

128496676 as geometric shapes

Circle

Radius = n
Diameter 256993352
Circumference 807368426.66462
Area 5.1872079566876E+16

Sphere

Radius = n
Volume 8.8871864020682E+24
Surface area 2.0748831826751E+17
Circumference 807368426.66462

Square

Length = n
Perimeter 513986704
Area 16511395743048976
Diagonal 181721741.91906

Cube

Length = n
Surface area 99068374458293856
Volume 2.1216594691023E+24
Space diagonal 222562771.43572

Equilateral Triangle

Length = n
Perimeter 385490028
Area 7.1496440827093E+15
Altitude 111281385.71786

Triangular Pyramid

Length = n
Surface area 7.1496440827093E+15
Volume 2.5003996632849E+23
Height 60573913.97302