128049452 (number)

128049452 is an even 9-digits composite number following 128049451 and preceding 128049453. In scientific notation, it is written as 1.28049452 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 62052480 positive integers (up to 128049452) that are relatively prime to 128049452.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million forty-nine thousand four hundred fifty-two

Notation

Scientific notation 1.28049452 × 10^8
Engineering notation 1.28049452 × 10^6

Prime Factorization of 128049452

Prime Factorization 2 × 2 × 37 × 281 × 3079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64024726
Product of the distinct prime numbers

The prime factorization of 128049452 is 2 × 2 × 37 × 281 × 3079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 58, 45, 176, 75, 8829, 1402, 77117, 12891, 412452, 325956, 4465102, 7330976, 22537843, 4577557, 632701057, 864799583, 9056123687, 8136139783

Basic calculations (n = 128049452)

Multiplication

n×y
n×2 256098904
n×3 384148356
n×4 512197808
n×5 640247260

Division

n÷y
n÷2 64024726
n÷3 42683150.666667
n÷3 32012363
n÷5 25609890.4

Exponentiation

ny
n2 16396662157500304
n3 2.0995836038971E+24
n4 2.688505299072E+32
n5 3.4426163024527E+40

Nth Root

y√n
2√n 11315.893778222
3√n 504.03331328471
4√n 106.37618990273
5√n 41.828813414778

Divisors of 128049452

1, 2, 4, 37, 74, 148, 281, 562, 1124, 3079, 6158, 10397, 12316, 20794, 41588, 113923, 227846, 455692, 865199, 1730398, 3460796, 32012363, 64024726, 128049452

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128049451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128049452 can be divided by 24 positive divisors. The sum of these divisors (counting 128049452) is 1, the average is 0.041666666666667.

Base conversion 128049452

Base System Value
2 Binary 111101000011110000100101100
3 Ternary 22220221120211022
4 Quaternary 13220132010230
5 Quinary 230240040302
6 Senary 20412313312
8 Octal 750360454
10 Decimal 128049452
12 Duodecimal 36a72838
16 Hexadecimal 7a1e12c
20 Vigesimal 20063cc
36 Base36 248jl8

Cryptographic Hash Functions

md5 e579708257434c2f369f42a378eb7a3c
sha1 51dd351e0ee7813110cf24f696fc60774ae35d04
sha256 5fcac0fd73762f9521febe73451d8318fe665d1d215d9493a7d45da9fb9aeb41
sha512 94716d7cd22cde05e6b6456a36101b9aa76f2dc61f7550ad6e833094dec0ef7d4d0b2b22ac9e9cc6f9f13c6d2349bb67af8afc9487f19214cf570ef1f977c81e
ripemd-160 6d860b740ed8f58304ecfea3ccd612b3abab2a1e

128049452 as geometric shapes

Circle

Radius = n
Diameter 256098904
Circumference 804558435.3988
Area 5.1511633377397E+16

Sphere

Radius = n
Volume 8.7947152341341E+24
Surface area 2.0604653350959E+17
Circumference 804558435.3988

Square

Length = n
Perimeter 512197808
Area 16396662157500304
Diagonal 181089271.67284

Cube

Length = n
Surface area 98379972945001824
Volume 2.0995836038971E+24
Space diagonal 221788156.74535

Equilateral Triangle

Length = n
Perimeter 384148356
Area 7.0999629828331E+15
Altitude 110894078.37268

Triangular Pyramid

Length = n
Surface area 7.0999629828331E+15
Volume 2.4743830066395E+23
Height 60363090.557614