209125512 (number)

209125512 is an even 9-digits composite number following 209125511 and preceding 209125513. In scientific notation, it is written as 2.09125512 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 68086368 positive integers (up to 209125512) that are relatively prime to 209125512.

Interesting facts

Basic properties

Name

Name two hundred nine million one hundred twenty-five thousand five hundred twelve

Notation

Scientific notation 2.09125512 × 10^8
Engineering notation 2.09125512 × 10^6

Prime Factorization of 209125512

Prime Factorization 2 × 2 × 2 × 9 × 43 × 67547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 52281378
Product of the distinct prime numbers

The prime factorization of 209125512 is 2 × 2 × 2 × 9 × 43 × 67547. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209125512)

Multiplication

n×y
n×2 418251024
n×3 627376536
n×4 836502048
n×5 1045627560

Division

n÷y
n÷2 104562756
n÷3 69708504
n÷3 52281378
n÷5 41825102.4

Exponentiation

ny
n2 43733479769262144
n3 9.1457863482886E+24
n4 1.9126172527285E+33
n5 3.9997706223687E+41

Nth Root

y√n
2√n 14461.172566566
3√n 593.56598571694
4√n 120.25461557282
5√n 46.140405127928

Divisors of 209125512

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 -209125511
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 209125512 can be divided by 32 positive divisors. The sum of these divisors (counting 209125512) is 1, the average is 0.03125.

Base conversion 209125512

Base System Value
2 Binary 1100011101110000000010001000
3 Ternary 112120111200021100
4 Quaternary 30131300002020
5 Quinary 412014004022
6 Senary 32430141400
8 Octal 1435600210
10 Decimal 209125512
12 Duodecimal 5a051860
16 Hexadecimal c770088
20 Vigesimal 3570dfc
36 Base36 3giaa0

Cryptographic Hash Functions

md5 04d8779ad4d381260b01d8929a7d05e7
sha1 c6ebc65fe99382c25142ebb4cc4e43180b616ab1
sha256 4089b3771533ef8c2bb61409a4b6ef4730664deccf7a65b5ebe5399825ba172e
sha512 cf3969878823a655efdc4b53de642d722611073acb45e20fceb79c8cab1a0bae0daa32f59f160c3ed09e8a07a0df8257972071392aed2be255ed981be7540a49
ripemd-160 8045f49dde098c7c2e077e0adb51c9828be6427a

209125512 as geometric shapes

Circle

Radius = n
Diameter 418251024
Circumference 1313974344.3548
Area 1.3739277875903E+17

Sphere

Radius = n
Volume 3.830978027078E+25
Surface area 5.4957111503613E+17
Circumference 1313974344.3548

Square

Length = n
Perimeter 836502048
Area 43733479769262144
Diagonal 295748135.30862

Cube

Length = n
Surface area 262400878615572864
Volume 9.1457863482886E+24
Space diagonal 362216011.94285

Equilateral Triangle

Length = n
Perimeter 627376536
Area 1.8937152238037E+16
Altitude 181108005.97143

Triangular Pyramid

Length = n
Surface area 1.8937152238037E+16
Volume 1.077841257693E+24
Height 98582711.769539