128142014 (number)

128142014 is an even 9-digits composite number following 128142013 and preceding 128142015. In scientific notation, it is written as 1.28142014 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 46084320 positive integers (up to 128142014) that are relatively prime to 128142014.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million one hundred forty-two thousand fourteen

Notation

Scientific notation 1.28142014 × 10^8
Engineering notation 1.28142014 × 10^6

Prime Factorization of 128142014

Prime Factorization 2 × 77 × 13 × 64007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128142014
Product of the distinct prime numbers

The prime factorization of 128142014 is 2 × 77 × 13 × 64007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 31, 57, 237, 370, 7115, 1137, 15289, 21604, 110250, 871360, 7131762, 4167371, 80555725, 84725721, 842705462, 818014243, 6764118301, 4061670401

Basic calculations (n = 128142014)

Multiplication

n×y
n×2 256284028
n×3 384426042
n×4 512568056
n×5 640710070

Division

n÷y
n÷2 64071007
n÷3 42714004.666667
n÷3 32035503.5
n÷5 25628402.8

Exponentiation

ny
n2 16420375751976196
n3 2.104140019495E+24
n4 2.6962873983609E+32
n5 3.4550769754878E+40

Nth Root

y√n
2√n 11319.982950517
3√n 504.15473276702
4√n 106.39540850299
5√n 41.83485895352

Divisors of 128142014

1, 2, 13, 26, 77, 154, 1001, 2002, 64007, 128014, 832091, 1664182, 4928539, 9857078, 64071007, 128142014

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 -128142013
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 128142014 can be divided by 16 positive divisors. The sum of these divisors (counting 128142014) is 1, the average is 0.0625.

Base conversion 128142014

Base System Value
2 Binary 111101000110100101010111110
3 Ternary 22221010021210112
4 Quaternary 13220310222332
5 Quinary 230301021024
6 Senary 20414310022
8 Octal 750645276
10 Decimal 128142014
12 Duodecimal 36ab8312
16 Hexadecimal 7a34abe
20 Vigesimal 200hf0e
36 Base36 24aj0e

Cryptographic Hash Functions

md5 52a1d67440c78fe66a1fa0e55acde188
sha1 0c9eea3488b37c8376562bb4194be1dcfaf0c450
sha256 9c32433d6d5fbaf75ab10b76c36d7c1ae5c3e18ba33d3ddce8cda3d3b4f60c4a
sha512 4214893c1b7cc48e334d3c1f42a4e7b29d186a2a03d57562a2a3c3cac7ec2cd9821fafec6c4504ddcf27257ac44d7f03a39a3fb6ea73fa6e48fa03f4d590e301
ripemd-160 2e4ffbeaf667a33cf55658c5c20a8371747ac76c

128142014 as geometric shapes

Circle

Radius = n
Diameter 256284028
Circumference 805140019.5972
Area 5.1586131831592E+16

Sphere

Radius = n
Volume 8.8138011031597E+24
Surface area 2.0634452732637E+17
Circumference 805140019.5972

Square

Length = n
Perimeter 512568056
Area 16420375751976196
Diagonal 181220174.1086

Cube

Length = n
Surface area 98522254511857176
Volume 2.104140019495E+24
Space diagonal 221948478.8322

Equilateral Triangle

Length = n
Perimeter 384426042
Area 7.1102312704487E+15
Altitude 110974239.4161

Triangular Pyramid

Length = n
Surface area 7.1102312704487E+15
Volume 2.4797527939182E+23
Height 60406724.702868