128014784 (number)

128014784 is an even 9-digits composite number following 128014783 and preceding 128014785. In scientific notation, it is written as 1.28014784 × 10^8. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 61931520 positive integers (up to 128014784) that are relatively prime to 128014784.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million fourteen thousand seven hundred eighty-four

Notation

Scientific notation 1.28014784 × 10^8
Engineering notation 1.28014784 × 10^6

Prime Factorization of 128014784

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 43 × 181 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4000462
Product of the distinct prime numbers

The prime factorization of 128014784 is 2 × 2 × 2 × 2 × 2 × 2 × 43 × 181 × 257. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 1, 34, 3, 430, 183, 8968, 6421, 42603, 69458, 52202, 471095, 5295118, 2158586, 33333272, 9364399, 245081492, 298873173, 9582539471, 2536689516

Basic calculations (n = 128014784)

Multiplication

n×y
n×2 256029568
n×3 384044352
n×4 512059136
n×5 640073920

Division

n÷y
n÷2 64007392
n÷3 42671594.666667
n÷3 32003696
n÷5 25602956.8

Exponentiation

ny
n2 16387784922566656
n3 2.0978787471008E+24
n4 2.685594946683E+32
n5 3.4379585701112E+40

Nth Root

y√n
2√n 11314.361846786
3√n 503.98782199516
4√n 106.36898912176
5√n 41.826548229964

Divisors of 128014784

1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 181, 257, 344, 362, 514, 688, 724, 1028, 1376, 1448, 2056, 2752, 2896, 4112, 5792, 7783, 8224, 11051, 11584, 15566, 16448, 22102, 31132, 44204, 46517, 62264, 88408, 93034, 124528, 176816, 186068, 249056, 353632, 372136, 498112, 707264, 744272, 1488544, 2000231, 2977088, 4000462, 8000924, 16001848, 32003696, 64007392, 128014784

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128014783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128014784 can be divided by 56 positive divisors. The sum of these divisors (counting 128014784) is 1, the average is 0.017857142857143.

Base conversion 128014784

Base System Value
2 Binary 111101000010101100111000000
3 Ternary 22220212211021022
4 Quaternary 13220111213000
5 Quinary 230232433114
6 Senary 20411445012
8 Octal 750254700
10 Decimal 128014784
12 Duodecimal 36a56768
16 Hexadecimal 7a159c0
20 Vigesimal 2001gj4
36 Base36 247su8

Cryptographic Hash Functions

md5 272ea4cfd59667201d9aac472bdcd810
sha1 600b420b3ce7db44835ec86e90a0212a2f79651b
sha256 799de5f1a8fd00ce6e749fa2a9faa647a7442785190f163a6253bbeb4049ac19
sha512 a3463ef16e11f8070b6e1f9d0c14deb683c8f36899b5feecb652ef91dcbe33adbfdab02da66cb4bd3eaa0068b66aba28654534093ba50e488ad7651f19114a9d
ripemd-160 8a6ad8c46f9eff6b88628e9356b3fdb73c7d809b

128014784 as geometric shapes

Circle

Radius = n
Diameter 256029568
Circumference 804340609.93057
Area 5.1483744721345E+16

Sphere

Radius = n
Volume 8.7875739466855E+24
Surface area 2.0593497888538E+17
Circumference 804340609.93057

Square

Length = n
Perimeter 512059136
Area 16387784922566656
Diagonal 181040243.71706

Cube

Length = n
Surface area 98326709535399936
Volume 2.0978787471008E+24
Space diagonal 221728110.00796

Equilateral Triangle

Length = n
Perimeter 384044352
Area 7.0961190273492E+15
Altitude 110864055.00398

Triangular Pyramid

Length = n
Surface area 7.0961190273492E+15
Volume 2.4723738136369E+23
Height 60346747.905687