128746614 (number)

128746614 is an even 9-digits composite number following 128746613 and preceding 128746615. In scientific notation, it is written as 1.28746614 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 42188040 positive integers (up to 128746614) that are relatively prime to 128746614.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million seven hundred forty-six thousand six hundred fourteen

Notation

Scientific notation 1.28746614 × 10^8
Engineering notation 1.28746614 × 10^6

Prime Factorization of 128746614

Prime Factorization 2 × 3 × 59 × 363691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128746614
Product of the distinct prime numbers

The prime factorization of 128746614 is 2 × 3 × 59 × 363691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 52, 22, 626, 591, 7985, 7130, 78121, 81018, 724784, 968978, 9826837, 7736863, 56709028, 34431755, 409292859, 934745368, 9120510315, 8244923780

Basic calculations (n = 128746614)

Multiplication

n×y
n×2 257493228
n×3 386239842
n×4 514986456
n×5 643733070

Division

n÷y
n÷2 64373307
n÷3 42915538
n÷3 32186653.5
n÷5 25749322.8

Exponentiation

ny
n2 16575690616464996
n3 2.1340640415814E+24
n4 2.7475351941277E+32
n5 3.5373585308977E+40

Nth Root

y√n
2√n 11346.656511942
3√n 504.94639041409
4√n 106.52068584055
5√n 41.874261728542

Divisors of 128746614

1, 2, 3, 6, 59, 118, 177, 354, 363691, 727382, 1091073, 2182146, 21457769, 42915538, 64373307, 128746614

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 -128746613
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 128746614 can be divided by 16 positive divisors. The sum of these divisors (counting 128746614) is 1, the average is 0.0625.

Base conversion 128746614

Base System Value
2 Binary 111101011001000010001110110
3 Ternary 22222021000011010
4 Quaternary 13223020101312
5 Quinary 230424342424
6 Senary 20435253050
8 Octal 753102166
10 Decimal 128746614
12 Duodecimal 3714a186
16 Hexadecimal 7ac8476
20 Vigesimal 204d6ae
36 Base36 24nhiu

Cryptographic Hash Functions

md5 df0b9099da0486f70059d7707f5f438d
sha1 a67406df8fb56cd71c7dda8ad7754995fae0495e
sha256 96077cbd30174d7510171685f5628ca7be0a1e97f571526b6ed37a8ffb679d7f
sha512 0565df6c0da083cdb23a2610dfbfddf8c0fc85500643e9e6291c2ec53aab74625fb4389609706d810cf1354cfbf17dff9e0391d42c1b58a3ae637386cc037b08
ripemd-160 842af72c899d4366c36b3309d9b51f99f983c2bf

128746614 as geometric shapes

Circle

Radius = n
Diameter 257493228
Circumference 808938833.43392
Area 5.2074067868864E+16

Sphere

Radius = n
Volume 8.9391465537632E+24
Surface area 2.0829627147545E+17
Circumference 808938833.43392

Square

Length = n
Perimeter 514986456
Area 16575690616464996
Diagonal 182075207.62841

Cube

Length = n
Surface area 99454143698789976
Volume 2.1340640415814E+24
Space diagonal 222995676.75046

Equilateral Triangle

Length = n
Perimeter 386239842
Area 7.177484579565E+15
Altitude 111497838.37523

Triangular Pyramid

Length = n
Surface area 7.177484579565E+15
Volume 2.5150185921477E+23
Height 60691735.876138