128789035 (number)

128789035 is an odd 9-digits composite number following 128789034 and preceding 128789036. In scientific notation, it is written as 1.28789035 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 98010720 positive integers (up to 128789035) that are relatively prime to 128789035.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million seven hundred eighty-nine thousand thirty-five

Notation

Scientific notation 1.28789035 × 10^8
Engineering notation 1.28789035 × 10^6

Prime Factorization of 128789035

Prime Factorization 5 × 59 × 31 × 14083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128789035
Product of the distinct prime numbers

The prime factorization of 128789035 is 5 × 59 × 31 × 14083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 62, 9, 675, 330, 5197, 8331, 30921, 11153, 885476, 89124, 3237532, 5567034, 2189142, 64935852, 220330786, 918652208, 748064706, 7798849079

Basic calculations (n = 128789035)

Multiplication

n×y
n×2 257578070
n×3 386367105
n×4 515156140
n×5 643945175

Division

n÷y
n÷2 64394517.5
n÷3 42929678.333333
n÷3 32197258.75
n÷5 25757807

Exponentiation

ny
n2 16586615536231225
n3 2.1361742088272E+24
n4 2.7511581494675E+32
n5 3.543190032023E+40

Nth Root

y√n
2√n 11348.52567517
3√n 505.00184294985
4√n 106.52945918933
5√n 41.87702081312

Divisors of 128789035

1, 5, 31, 59, 155, 295, 1829, 9145, 14083, 70415, 436573, 830897, 2182865, 4154485, 25757807, 128789035

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128789034
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128789035 can be divided by 16 positive divisors. The sum of these divisors (counting 128789035) is 1, the average is 0.0625.

Base conversion 128789035

Base System Value
2 Binary 111101011010010101000101011
3 Ternary 22222100011100021
4 Quaternary 13223102220223
5 Quinary 230432222120
6 Senary 20440221311
8 Octal 753225053
10 Decimal 128789035
12 Duodecimal 3716a837
16 Hexadecimal 7ad2a2b
20 Vigesimal 204icbf
36 Base36 24oe97

Cryptographic Hash Functions

md5 644a6788dca753e8c76a4d72ae4966a6
sha1 6109414d8e71be6153860de8e03cc027acf8e43e
sha256 d3190fcf179ffb2a3f33e2c2631147bcdeb12acdf3dbe68967078c6e5a73ed65
sha512 b861518dc9d6f8ef9844db428dc4eb5834f030d2bf2ea1c7fcab93e3d54211618fe6cf8064f4029f99e2b6528f8d2f94c2dc83d1e6ee30a848c53908328331e9
ripemd-160 c59af93b30e82f16c966ed70be9b07abc463761e

128789035 as geometric shapes

Circle

Radius = n
Diameter 257578070
Circumference 809205372.43784
Area 5.2108389516542E+16

Sphere

Radius = n
Volume 8.9479856016528E+24
Surface area 2.0843355806617E+17
Circumference 809205372.43784

Square

Length = n
Perimeter 515156140
Area 16586615536231225
Diagonal 182135199.98194

Cube

Length = n
Surface area 99519693217387350
Volume 2.1361742088272E+24
Space diagonal 223069152.07777

Equilateral Triangle

Length = n
Perimeter 386367105
Area 7.1822152085909E+15
Altitude 111534576.03888

Triangular Pyramid

Length = n
Surface area 7.1822152085909E+15
Volume 2.5175054480959E+23
Height 60711733.327314