201998709 (number)

201998709 is an odd 9-digits composite number following 201998708 and preceding 201998710. In scientific notation, it is written as 2.01998709 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 109140480 positive integers (up to 201998709) that are relatively prime to 201998709.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-eight thousand seven hundred nine

Notation

Scientific notation 2.01998709 × 10^8
Engineering notation 2.01998709 × 10^6

Prime Factorization of 201998709

Prime Factorization 57 × 3 × 17 × 11 × 6317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201998709
Product of the distinct prime numbers

The prime factorization of 201998709 is 57 × 3 × 17 × 11 × 6317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201998709)

Multiplication

n×y
n×2 403997418
n×3 605996127
n×4 807994836
n×5 1009993545

Division

n÷y
n÷2 100999354.5
n÷3 67332903
n÷3 50499677.25
n÷5 40399741.8

Exponentiation

ny
n2 40803478437666681
n3 8.242249967118E+24
n4 1.6649238526131E+33
n5 3.3631246881116E+41

Nth Root

y√n
2√n 14212.624986258
3√n 586.74518085869
4√n 119.21671437453
5√n 45.821543968753

Divisors of 201998709

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 -201998708
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 201998709 can be divided by 32 positive divisors. The sum of these divisors (counting 201998709) is 1, the average is 0.03125.

Base conversion 201998709

Base System Value
2 Binary 1100000010100100000101110101
3 Ternary 112002002121010200
4 Quaternary 30002210011311
5 Quinary 403202424314
6 Senary 32013311113
8 Octal 1402440565
10 Decimal 201998709
12 Duodecimal 57795499
16 Hexadecimal c0a4175
20 Vigesimal 3329gf9
36 Base36 3c9j79

Cryptographic Hash Functions

md5 133d9d6a854831a8c37762924c28bc41
sha1 519391ef34c7171473b38fcc9eaed7d51d31b025
sha256 5ad813cae1e6dcbd8374fbee91bcfadf737fd1c2772167d22d99caeb638aebaf
sha512 5504630de1c7a3979a1bc83328d955522e1e4fd1edee888047134fabaca4fda8c2ade8b4947a5e980ab1793594dab1b0c0d37df99b5f7ff3c247f1bd8343e478
ripemd-160 c51c46092e55da4b4424e19d9bb675aefbfb3fdc

201998709 as geometric shapes

Circle

Radius = n
Diameter 403997418
Circumference 1269195320.458
Area 1.2818790810068E+17

Sphere

Radius = n
Volume 3.4525055927665E+25
Surface area 5.1275163240273E+17
Circumference 1269195320.458

Square

Length = n
Perimeter 807994836
Area 40803478437666681
Diagonal 285669313.84966

Cube

Length = n
Surface area 244820870626000086
Volume 8.242249967118E+24
Space diagonal 349872027.05132

Equilateral Triangle

Length = n
Perimeter 605996127
Area 1.7668424444895E+16
Altitude 174936013.52566

Triangular Pyramid

Length = n
Surface area 1.7668424444895E+16
Volume 9.7135847399729E+23
Height 95223104.616552