128859315 (number)

128859315 is an odd 9-digits composite number following 128859314 and preceding 128859316. In scientific notation, it is written as 1.28859315 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 63438336 positive integers (up to 128859315) that are relatively prime to 128859315.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred fifty-nine thousand three hundred fifteen

Notation

Scientific notation 1.28859315 × 10^8
Engineering notation 1.28859315 × 10^6

Prime Factorization of 128859315

Prime Factorization 5 × 3 × 13 × 660817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128859315
Product of the distinct prime numbers

The prime factorization of 128859315 is 5 × 3 × 13 × 660817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 22, 16, 375, 173, 8564, 2100, 15042, 10716, 599518, 264780, 8593410, 8726509, 69701757, 72280404, 158908187, 417685928, 5002714643, 6554630221

Basic calculations (n = 128859315)

Multiplication

n×y
n×2 257718630
n×3 386577945
n×4 515437260
n×5 644296575

Division

n÷y
n÷2 64429657.5
n÷3 42953105
n÷3 32214828.75
n÷5 25771863

Exponentiation

ny
n2 16604723062269225
n3 2.1396732395687E+24
n4 2.7571682797466E+32
n5 3.5528681586787E+40

Nth Root

y√n
2√n 11351.621690314
3√n 505.09368585036
4√n 106.54398946123
5√n 41.881590262392

Divisors of 128859315

1, 3, 5, 13, 15, 39, 65, 195, 660817, 1982451, 3304085, 8590621, 9912255, 25771863, 42953105, 128859315

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 -128859314
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 128859315 can be divided by 16 positive divisors. The sum of these divisors (counting 128859315) is 1, the average is 0.0625.

Base conversion 128859315

Base System Value
2 Binary 111101011100011110010110011
3 Ternary 22222110201202020
4 Quaternary 13223203302303
5 Quinary 230441444230
6 Senary 20441522523
8 Octal 753436263
10 Decimal 128859315
12 Duodecimal 371a3443
16 Hexadecimal 7ae3cb3
20 Vigesimal 205785f
36 Base36 24pwhf

Cryptographic Hash Functions

md5 c2b3c29ab7320d8a6a7ec7992ee1a1cf
sha1 f592f96e93d967c0acb176fc0a5c99f81ecb3232
sha256 58db9691579105fb2d10863bb17b4c67b9174bf776a5a6bfce0bd5b58e8ef3c4
sha512 5c8d85be324d5fdf63d1b0cf341f94d1dcdf848990511b429c62e1cfa5d108ca835e43632eb283cf8650014fa2d88963493a691f3e2d35ea9d56b37443b91774
ripemd-160 f40232882dd9c037075c7161063011a595376575

128859315 as geometric shapes

Circle

Radius = n
Diameter 257718630
Circumference 809646954.70123
Area 5.2165275987318E+16

Sphere

Radius = n
Volume 8.962642307349E+24
Surface area 2.0866110394927E+17
Circumference 809646954.70123

Square

Length = n
Perimeter 515437260
Area 16604723062269225
Diagonal 182234590.91111

Cube

Length = n
Surface area 99628338373615350
Volume 2.1396732395687E+24
Space diagonal 223190880.60852

Equilateral Triangle

Length = n
Perimeter 386577945
Area 7.1900559973652E+15
Altitude 111595440.30426

Triangular Pyramid

Length = n
Surface area 7.1900559973652E+15
Volume 2.5216290953707E+23
Height 60744863.637036