128650048 (number)

128650048 is an even 9-digits composite number following 128650047 and preceding 128650049. In scientific notation, it is written as 1.28650048 × 10^8. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 63752192 positive integers (up to 128650048) that are relatively prime to 128650048.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million six hundred fifty thousand forty-eight

Notation

Scientific notation 1.28650048 × 10^8
Engineering notation 1.28650048 × 10^6

Prime Factorization of 128650048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 113 × 17789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4020314
Product of the distinct prime numbers

The prime factorization of 128650048 is 2 × 2 × 2 × 2 × 2 × 2 × 113 × 17789. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 8, 27, 58, 252, 447, 4707, 5705, 88163, 32301, 399365, 586950, 7239259, 1052057, 91351086, 82957726, 605768741, 277644021, 4022276206, 6674995626

Basic calculations (n = 128650048)

Multiplication

n×y
n×2 257300096
n×3 385950144
n×4 514600192
n×5 643250240

Division

n÷y
n÷2 64325024
n÷3 42883349.333333
n÷3 32162512
n÷5 25730009.6

Exponentiation

ny
n2 16550834850402304
n3 2.1292656979443E+24
n4 2.7393013424529E+32
n5 3.5241124919303E+40

Nth Root

y√n
2√n 11342.400451404
3√n 504.82011434456
4√n 106.50070634228
5√n 41.867978310992

Divisors of 128650048

1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 17789, 35578, 71156, 142312, 284624, 569248, 1138496, 2010157, 4020314, 8040628, 16081256, 32162512, 64325024, 128650048

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128650047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128650048 can be divided by 28 positive divisors. The sum of these divisors (counting 128650048) is 1, the average is 0.035714285714286.

Base conversion 128650048

Base System Value
2 Binary 111101010110000101101000000
3 Ternary 22222002002200121
4 Quaternary 13222300231000
5 Quinary 230413300143
6 Senary 20433230024
8 Octal 752605500
10 Decimal 128650048
12 Duodecimal 37102314
16 Hexadecimal 7ab0b40
20 Vigesimal 2041528
36 Base36 24lf0g

Cryptographic Hash Functions

md5 7847721b8374167d2258a3d48d351eab
sha1 9e4f47fcfcb693639081e2e51788c5654f469764
sha256 21a716cba01fa8e4e011858e68d3e37bb693ff1fec1a43dbbaa6eb7453fdbca9
sha512 701bdf3d583b893d2ac25a6757a63f995c3cea399b4ec4fb21ea3c19dd7b96ed5ac8fc8d53af9af4b62c5d4aa8ce7dd7b7e616461364754ff589e6e83dc83c53
ripemd-160 d858dcfb063be2ccfd4c51317561c41fdb07c6e5

128650048 as geometric shapes

Circle

Radius = n
Diameter 257300096
Circumference 808332091.36155
Area 5.1995981176802E+16

Sphere

Radius = n
Volume 8.9190472989369E+24
Surface area 2.0798392470721E+17
Circumference 808332091.36155

Square

Length = n
Perimeter 514600192
Area 16550834850402304
Diagonal 181938642.68155

Cube

Length = n
Surface area 99305009102413824
Volume 2.1292656979443E+24
Space diagonal 222828419.53217

Equilateral Triangle

Length = n
Perimeter 385950144
Area 7.1667217171446E+15
Altitude 111414209.76609

Triangular Pyramid

Length = n
Surface area 7.1667217171446E+15
Volume 2.5093636899406E+23
Height 60646214.227183