128250852 (number)

128250852 is an even 9-digits composite number following 128250851 and preceding 128250853. In scientific notation, it is written as 1.28250852 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 40585248 positive integers (up to 128250852) that are relatively prime to 128250852.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million two hundred fifty thousand eight hundred fifty-two

Notation

Scientific notation 1.28250852 × 10^8
Engineering notation 1.28250852 × 10^6

Prime Factorization of 128250852

Prime Factorization 2 × 2 × 3 × 23 × 139 × 3343

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64125426
Product of the distinct prime numbers

The prime factorization of 128250852 is 2 × 2 × 3 × 23 × 139 × 3343. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128250852)

Multiplication

n×y
n×2 256501704
n×3 384752556
n×4 513003408
n×5 641254260

Division

n÷y
n÷2 64125426
n÷3 42750284
n÷3 32062713
n÷5 25650170.4

Exponentiation

ny
n2 16448281038725904
n3 2.109506057152E+24
n4 2.7054594912891E+32
n5 3.4697748480931E+40

Nth Root

y√n
2√n 11324.789269563
3√n 504.29742774371
4√n 106.41799316639
5√n 41.841963065754

Divisors of 128250852

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128250851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128250852 can be divided by 48 positive divisors. The sum of these divisors (counting 128250852) is 1, the average is 0.020833333333333.

Base conversion 128250852

Base System Value
2 Binary 111101001001111001111100100
3 Ternary 22221022211002120
4 Quaternary 13221033033210
5 Quinary 230313011402
6 Senary 20420505540
8 Octal 751171744
10 Decimal 128250852
12 Duodecimal 36b4b2b0
16 Hexadecimal 7a4f3e4
20 Vigesimal 201b72c
36 Base36 24cuzo

Cryptographic Hash Functions

md5 f7a59e69968f0e38498d0e429e0c3628
sha1 2701408083bf3c9a89d66f37e3a895b6fd1baa80
sha256 ced52337f983a5574030e9364ee36d8500d7e1c2fa0ef872b142b5d991d6766a
sha512 20fe69c37fbd32a62100326c129d23ecc60241a2106e3ec252413c17b263b1d146bf15fccdeda099662a83d9eec57b01f306015305424e1607a0277a23560466
ripemd-160 1866a027940b519c2b0e8bb556bbba8dd705b40b

128250852 as geometric shapes

Circle

Radius = n
Diameter 256501704
Circumference 805823868.91966
Area 5.1673798875442E+16

Sphere

Radius = n
Volume 8.836278309136E+24
Surface area 2.0669519550177E+17
Circumference 805823868.91966

Square

Length = n
Perimeter 513003408
Area 16448281038725904
Diagonal 181374094.2843

Cube

Length = n
Surface area 98689686232355424
Volume 2.109506057152E+24
Space diagonal 222136991.778

Equilateral Triangle

Length = n
Perimeter 384752556
Area 7.1223146140613E+15
Altitude 111068495.889

Triangular Pyramid

Length = n
Surface area 7.1223146140613E+15
Volume 2.4860767299438E+23
Height 60458031.428102