201042688 (number)

201042688 is an even 9-digits composite number following 201042687 and preceding 201042689. In scientific notation, it is written as 2.01042688 × 10^8. The sum of its digits is 31. It has a total of 12 prime factors and 144 positive divisors. There are 74188800 positive integers (up to 201042688) that are relatively prime to 201042688.

Interesting facts

Basic properties

Name

Name two hundred one million forty-two thousand six hundred eighty-eight

Notation

Scientific notation 2.01042688 × 10^8
Engineering notation 2.01042688 × 10^6

Prime Factorization of 201042688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 77 × 7 × 31 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 1570646
Product of the distinct prime numbers

The prime factorization of 201042688 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 77 × 7 × 31 × 47. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201042688)

Multiplication

n×y
n×2 402085376
n×3 603128064
n×4 804170752
n×5 1005213440

Division

n÷y
n÷2 100521344
n÷3 67014229.333333
n÷3 50260672
n÷5 40208537.6

Exponentiation

ny
n2 40418162398265344
n3 8.1257760125678E+24
n4 1.6336278516526E+33
n5 3.2842893448789E+41

Nth Root

y√n
2√n 14178.952288516
3√n 585.8180660387
4√n 119.07540589272
5√n 45.778088715392

Divisors of 201042688

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201042687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201042688 can be divided by 144 positive divisors. The sum of these divisors (counting 201042688) is 1, the average is 0.0069444444444444.

Base conversion 201042688

Base System Value
2 Binary 1011111110111010101100000000
3 Ternary 112000022000201111
4 Quaternary 23332322230000
5 Quinary 402431331223
6 Senary 31541013104
8 Octal 1376725400
10 Decimal 201042688
12 Duodecimal 573b4194
16 Hexadecimal bfbab00
20 Vigesimal 32ga6e8
36 Base36 3bp1j4

Cryptographic Hash Functions

md5 2afecee54af5ea7e409503b88616fd67
sha1 d4e2630ef25e4dd878175edd56ed76acf185dc93
sha256 2a0bb5dc6e3851a35e43ece9750a4924d159d58f452208eeccc7f4fc90f9d814
sha512 2e18a19e5e9d467165737955ac839d3b6f2e21e8505e97ba2f0f4affc11e1129f2014f2bd85fda0cbd6eea2dd4506e6aff7dc61db46c42724c2bbfb27bcadcd2
ripemd-160 c62cb9af83e43d9d4a36d56fbf494fc8467aa114

201042688 as geometric shapes

Circle

Radius = n
Diameter 402085376
Circumference 1263188463.3575
Area 1.2697740206199E+17

Sphere

Radius = n
Volume 3.4037170967732E+25
Surface area 5.0790960824796E+17
Circumference 1263188463.3575

Square

Length = n
Perimeter 804170752
Area 40418162398265344
Diagonal 284317295.98554

Cube

Length = n
Surface area 242508974389592064
Volume 8.1257760125678E+24
Space diagonal 348216150.10622

Equilateral Triangle

Length = n
Perimeter 603128064
Area 1.7501577705591E+16
Altitude 174108075.05311

Triangular Pyramid

Length = n
Surface area 1.7501577705591E+16
Volume 9.5763188681495E+23
Height 94772431.995181