268049128 (number)

268049128 is an even 9-digits composite number following 268049127 and preceding 268049129. In scientific notation, it is written as 2.68049128 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 131827200 positive integers (up to 268049128) that are relatively prime to 268049128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68049128 × 10^8
Engineering notation 2.68049128 × 10^6

Prime Factorization of 268049128

Prime Factorization 2 × 2 × 2 × 61 × 549281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67012282
Product of the distinct prime numbers

The prime factorization of 268049128 is 2 × 2 × 2 × 61 × 549281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 35, 27, 919, 365, 9789, 2797, 67343, 33814, 617646, 509867, 4923095, 140160, 10569293, 77093894, 847787644, 178256656, 7166747177, 3045949193

Basic calculations (n = 268049128)

Multiplication

n×y
n×2 536098256
n×3 804147384
n×4 1072196512
n×5 1340245640

Division

n÷y
n÷2 134024564
n÷3 89349709.333333
n÷3 67012282
n÷5 53609825.6

Exponentiation

ny
n2 71850335021560384
n3 1.9259419649037E+25
n4 5.1624706427105E+33
n5 1.3837957541041E+42

Nth Root

y√n
2√n 16372.205960102
3√n 644.76996624452
4√n 127.95392123769
5√n 48.488961156731

Divisors of 268049128

1, 2, 4, 8, 61, 122, 244, 488, 549281, 1098562, 2197124, 4394248, 33506141, 67012282, 134024564, 268049128

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 -268049127
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 268049128 can be divided by 16 positive divisors. The sum of these divisors (counting 268049128) is 1, the average is 0.0625.

Base conversion 268049128

Base System Value
2 Binary 1111111110100001101011101000
3 Ternary 200200101022021111
4 Quaternary 33332201223220
5 Quinary 1022110033003
6 Senary 42333120104
8 Octal 1776415350
10 Decimal 268049128
12 Duodecimal 75929034
16 Hexadecimal ffa1ae8
20 Vigesimal 43f62g8
36 Base36 4fl814

Cryptographic Hash Functions

md5 515dd01f047fe7b4f950bc00bf87faa9
sha1 e001167a059c5862cec5d8ede1aa4c4fd92dada3
sha256 3e19d6e05a15cc5bab497f4d813b3d7a3cc997d5a837aec04176b7625e889e60
sha512 d3795797dabc578d1b354d42b5a6a24a7cec7898faafa0e72e4ba325449f99266b8f8f1a0566b996efdedf89f392fc5254bb916522cd0924232d2c11bce5f72c
ripemd-160 3635f64e2eb3de68e9974af99134e461416aa4db

268049128 as geometric shapes

Circle

Radius = n
Diameter 536098256
Circumference 1684202342.6519
Area 2.257244846617E+17

Sphere

Radius = n
Volume 8.0673668375757E+25
Surface area 9.028979386468E+17
Circumference 1684202342.6519

Square

Length = n
Perimeter 1072196512
Area 71850335021560384
Diagonal 379078712.19988

Cube

Length = n
Surface area 431102010129362304
Volume 1.9259419649037E+25
Space diagonal 464274708.62053

Equilateral Triangle

Length = n
Perimeter 804147384
Area 3.1112107699547E+16
Altitude 232137354.31027

Triangular Pyramid

Length = n
Surface area 3.1112107699547E+16
Volume 2.2697443725919E+24
Height 126359570.73329