201309128 (number)

201309128 is an even 9-digits composite number following 201309127 and preceding 201309129. In scientific notation, it is written as 2.01309128 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 99520512 positive integers (up to 201309128) that are relatively prime to 201309128.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred nine thousand one hundred twenty-eight

Notation

Scientific notation 2.01309128 × 10^8
Engineering notation 2.01309128 × 10^6

Prime Factorization of 201309128

Prime Factorization 2 × 2 × 2 × 179 × 257 × 547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50327282
Product of the distinct prime numbers

The prime factorization of 201309128 is 2 × 2 × 2 × 179 × 257 × 547. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201309128)

Multiplication

n×y
n×2 402618256
n×3 603927384
n×4 805236512
n×5 1006545640

Division

n÷y
n÷2 100654564
n÷3 67103042.666667
n÷3 50327282
n÷5 40261825.6

Exponentiation

ny
n2 40525365016120384
n3 8.1581258932769E+24
n4 1.6423052096898E+33
n5 3.3061102967251E+41

Nth Root

y√n
2√n 14188.344794232
3√n 586.07674487115
4√n 119.11483868197
5√n 45.790216142981

Divisors of 201309128

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201309127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201309128 can be divided by 32 positive divisors. The sum of these divisors (counting 201309128) is 1, the average is 0.03125.

Base conversion 201309128

Base System Value
2 Binary 1011111111111011101111001000
3 Ternary 112000210120012122
4 Quaternary 23333323233020
5 Quinary 403013343003
6 Senary 31550430412
8 Octal 1377735710
10 Decimal 201309128
12 Duodecimal 57502408
16 Hexadecimal bffbbc8
20 Vigesimal 32i3cg8
36 Base36 3bur48

Cryptographic Hash Functions

md5 36172b78dfa3d8ab7225b86a2cd57fa6
sha1 bf86d78c722bdb81a2dfde3fef7bb95e081f1bf5
sha256 5f7a330d9652307c5147955a990886af88880fcb27876a1e63eb6ef230645dd6
sha512 5ede9755116fa4e570fc64c549689171042c8070b5248e7cc8de5290d23172f6b3cf3cd12f25a147d63b5060df40076ef558cc71000eb372b8c8fd07c0a8115a
ripemd-160 b4bef33001229b297fd0a33e8242fb9eda38ae5a

201309128 as geometric shapes

Circle

Radius = n
Diameter 402618256
Circumference 1264862555.2507
Area 1.2731418901869E+17

Sphere

Radius = n
Volume 3.4172677831173E+25
Surface area 5.0925675607475E+17
Circumference 1264862555.2507

Square

Length = n
Perimeter 805236512
Area 40525365016120384
Diagonal 284694099.0471

Cube

Length = n
Surface area 243152190096722304
Volume 8.1581258932769E+24
Space diagonal 348677637.72339

Equilateral Triangle

Length = n
Perimeter 603927384
Area 1.7547997800799E+16
Altitude 174338818.86169

Triangular Pyramid

Length = n
Surface area 1.7547997800799E+16
Volume 9.6144435681828E+23
Height 94898033.0157