128049763 (number)

128049763 is an odd 9-digits composite number following 128049762 and preceding 128049764. In scientific notation, it is written as 1.28049763 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 115277184 positive integers (up to 128049763) that are relatively prime to 128049763.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million forty-nine thousand seven hundred sixty-three

Notation

Scientific notation 1.28049763 × 10^8
Engineering notation 1.28049763 × 10^6

Prime Factorization of 128049763

Prime Factorization 17 × 23 × 327493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128049763
Product of the distinct prime numbers

The prime factorization of 128049763 is 17 × 23 × 327493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 20, 13, 888, 787, 3556, 6758, 27659, 40419, 882841, 697058, 8439791, 9295488, 6444168, 57554298, 445014655, 272097047, 6551199217, 2655782087

Basic calculations (n = 128049763)

Multiplication

n×y
n×2 256099526
n×3 384149289
n×4 512199052
n×5 640248815

Division

n÷y
n÷2 64024881.5
n÷3 42683254.333333
n÷3 32012440.75
n÷5 25609952.6

Exponentiation

ny
n2 16396741804356169
n3 2.09959890202E+24
n4 2.6885314179872E+32
n5 3.4426581089132E+40

Nth Root

y√n
2√n 11315.907519947
3√n 504.03372134121
4√n 106.37625449294
5√n 41.828833733097

Divisors of 128049763

1, 17, 23, 391, 327493, 5567381, 7532339, 128049763

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128049762
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128049763 can be divided by 8 positive divisors. The sum of these divisors (counting 128049763) is 1, the average is 0.125.

Base conversion 128049763

Base System Value
2 Binary 111101000011110001001100011
3 Ternary 22220221121020211
4 Quaternary 13220132021203
5 Quinary 230240043023
6 Senary 20412314551
8 Octal 750361143
10 Decimal 128049763
12 Duodecimal 36a72a57
16 Hexadecimal 7a1e263
20 Vigesimal 2006483
36 Base36 248jtv

Cryptographic Hash Functions

md5 c730791aa82258f5275c401fe1871810
sha1 a3159d0bdf86c6362eec56a235b943e7d8c2d1cc
sha256 d11fa451b4bb9dbb0fe300c0b6d58b2b432faf4229198bfba1ff8bead2c2c2b7
sha512 422ff750067c9951781458a997f6191bf12597711eb457598fdbf98874a722aa612b86c4af49d440945494028ee13a80040acdf8a3c34989a4c08dcbd3e13d7d
ripemd-160 e81df0848b4204341dffc4bb3ab66574df10465c

128049763 as geometric shapes

Circle

Radius = n
Diameter 256099526
Circumference 804560389.46943
Area 5.1511883595374E+16

Sphere

Radius = n
Volume 8.7947793147616E+24
Surface area 2.060475343815E+17
Circumference 804560389.46943

Square

Length = n
Perimeter 512199052
Area 16396741804356169
Diagonal 181089711.49326

Cube

Length = n
Surface area 98380450826137014
Volume 2.09959890202E+24
Space diagonal 221788695.41315

Equilateral Triangle

Length = n
Perimeter 384149289
Area 7.0999974709334E+15
Altitude 110894347.70658

Triangular Pyramid

Length = n
Surface area 7.0999974709334E+15
Volume 2.4744010356503E+23
Height 60363237.16442