128834369 (number)

128834369 is an odd 9-digits prime number following 128834368 and preceding 128834370. In scientific notation, it is written as 1.28834369 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 128834368 positive integers (up to 128834369) that are relatively prime to 128834369.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred thirty-four thousand three hundred sixty-nine

Notation

Scientific notation 1.28834369 × 10^8
Engineering notation 1.28834369 × 10^6

Prime Factorization of 128834369

Prime Factorization 128834369

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 128834369
Product of the distinct prime numbers

The prime factorization of 128834369 is 128834369. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 4, 46, 75, 560, 583, 7716, 3248, 47933, 50252, 730047, 865244, 4578434, 649782, 77752763, 54089677, 779861324, 815415326, 9474481224, 8132626089

Basic calculations (n = 128834369)

Multiplication

n×y
n×2 257668738
n×3 386503107
n×4 515337476
n×5 644171845

Division

n÷y
n÷2 64417184.5
n÷3 42944789.666667
n÷3 32208592.25
n÷5 25766873.8

Exponentiation

ny
n2 16598294635628161
n3 2.1384308158572E+24
n4 2.7550338481112E+32
n5 3.5494304739505E+40

Nth Root

y√n
2√n 11350.522851393
3√n 505.0610898877
4√n 106.53883259823
5√n 41.879968557257

Divisors of 128834369

1, 128834369

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 128834370
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64417185
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11350.522895444
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999844762
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128834369 can be divided by 2 positive divisors. The sum of these divisors (counting 128834369) is 128834370, the average is 64417185.

Base conversion 128834369

Base System Value
2 Binary 111101011011101101101000001
3 Ternary 22222102110112022
4 Quaternary 13223131231001
5 Quinary 230440144434
6 Senary 20441211225
8 Octal 753355501
10 Decimal 128834369
12 Duodecimal 37190b15
16 Hexadecimal 7addb41
20 Vigesimal 20545i9
36 Base36 24pd8h

Cryptographic Hash Functions

md5 7ffbbfd1e896054177a615d58d15561d
sha1 5b855805280aa0277b1d5a7c13e41552753ed115
sha256 3547d61dbb837c98a59489ccedcf7d9c9a8f94145c2f8b786b65cf7ab93d67e4
sha512 15ae48062b78c4351bd80e478f0a111923caa845f7951ef84d08e24dfce1c2a589b281307ed392c88ffb4dabbf6df4f635a95aeb6144bebb3811f068e18e6e14
ripemd-160 6cc263899f92aacbfe2d2698dccad4b5e9490646

128834369 as geometric shapes

Circle

Radius = n
Diameter 257668738
Circumference 809490214.36055
Area 5.2145080489408E+16

Sphere

Radius = n
Volume 8.9574380550762E+24
Surface area 2.0858032195763E+17
Circumference 809490214.36055

Square

Length = n
Perimeter 515337476
Area 16598294635628161
Diagonal 182199311.93958

Cube

Length = n
Surface area 99589767813768966
Volume 2.1384308158572E+24
Space diagonal 223147672.86908

Equilateral Triangle

Length = n
Perimeter 386503107
Area 7.1872724069765E+15
Altitude 111573836.43454

Triangular Pyramid

Length = n
Surface area 7.1872724069765E+15
Volume 2.5201648849849E+23
Height 60733103.97986