128850009 (number)

128850009 is an odd 9-digits composite number following 128850008 and preceding 128850010. In scientific notation, it is written as 1.28850009 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 84904848 positive integers (up to 128850009) that are relatively prime to 128850009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28850009 × 10^8
Engineering notation 1.28850009 × 10^6

Prime Factorization of 128850009

Prime Factorization 3 × 127 × 383 × 883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128850009
Product of the distinct prime numbers

The prime factorization of 128850009 is 3 × 127 × 383 × 883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 38, 22, 576, 574, 5230, 9651, 55908, 59057, 698463, 751632, 5117328, 1417039, 75105339, 75565664, 386286783, 652409464, 305966763, 7664672976

Basic calculations (n = 128850009)

Multiplication

n×y
n×2 257700018
n×3 386550027
n×4 515400036
n×5 644250045

Division

n÷y
n÷2 64425004.5
n÷3 42950003
n÷3 32212502.25
n÷5 25770001.8

Exponentiation

ny
n2 16602324819300081
n3 2.1392097023877E+24
n4 2.7563718940555E+32
n5 3.5515854335639E+40

Nth Root

y√n
2√n 11351.211785532
3√n 505.08152655608
4√n 106.54206580282
5√n 41.88098532151

Divisors of 128850009

1, 3, 127, 381, 383, 883, 1149, 2649, 48641, 112141, 145923, 336423, 338189, 1014567, 42950003, 128850009

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 -128850008
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 128850009 can be divided by 16 positive divisors. The sum of these divisors (counting 128850009) is 1, the average is 0.0625.

Base conversion 128850009

Base System Value
2 Binary 111101011100001100001011001
3 Ternary 22222110020222120
4 Quaternary 13223201201121
5 Quinary 230441200014
6 Senary 20441411453
8 Octal 753414131
10 Decimal 128850009
12 Duodecimal 37199b89
16 Hexadecimal 7ae1859
20 Vigesimal 2056509
36 Base36 24ppax

Cryptographic Hash Functions

md5 c8567ff3d95d80fe2366d0c31fb8bd39
sha1 075789f8c341fde70e37dd118ca3fa4adb614a68
sha256 72f1e4e8c4ad8144723a6165c0be6dc331293cc659929e5fb21055a00ee873d6
sha512 9bf323df562ea2238e596280e4ba60cf90ecd10e87f39b7b2ef979a9a1cda6f0f418d1b41febfc5d927d4e0b989dfcf7af35f89cd692ffef52fc503bc037ef22
ripemd-160 7dd77df50b70647c1ac6b85211ec9d713809bb1c

128850009 as geometric shapes

Circle

Radius = n
Diameter 257700018
Circumference 809588483.37876
Area 5.2157741684825E+16

Sphere

Radius = n
Volume 8.9607006473458E+24
Surface area 2.086309667393E+17
Circumference 809588483.37876

Square

Length = n
Perimeter 515400036
Area 16602324819300081
Diagonal 182221430.2397

Cube

Length = n
Surface area 99613948915800486
Volume 2.1392097023877E+24
Space diagonal 223174762.14371

Equilateral Triangle

Length = n
Perimeter 386550027
Area 7.1890175276974E+15
Altitude 111587381.07185

Triangular Pyramid

Length = n
Surface area 7.1890175276974E+15
Volume 2.521082811564E+23
Height 60740476.746565