201381655 (number)

201381655 is an odd 9-digits composite number following 201381654 and preceding 201381656. In scientific notation, it is written as 2.01381655 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 153409536 positive integers (up to 201381655) that are relatively prime to 201381655.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-one thousand six hundred fifty-five

Notation

Scientific notation 2.01381655 × 10^8
Engineering notation 2.01381655 × 10^6

Prime Factorization of 201381655

Prime Factorization 5 × 841 × 83 × 577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201381655
Product of the distinct prime numbers

The prime factorization of 201381655 is 5 × 841 × 83 × 577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 68, 68, 653, 638, 554, 1825, 3443, 88236, 407126, 752403, 2520120, 8290004, 6436858, 9739199, 926444415, 447497084, 9418111633, 6061429597

Basic calculations (n = 201381655)

Multiplication

n×y
n×2 402763310
n×3 604144965
n×4 805526620
n×5 1006908275

Division

n÷y
n÷2 100690827.5
n÷3 67127218.333333
n÷3 50345413.75
n÷5 40276331

Exponentiation

ny
n2 40554570970539025
n3 8.1669466198621E+24
n4 1.6446732266045E+33
n5 3.312070163078E+41

Nth Root

y√n
2√n 14190.900429501
3√n 586.14711969689
4√n 119.12556580978
5√n 45.793515097725

Divisors of 201381655

1, 5, 83, 415, 577, 841, 2885, 4205, 47891, 69803, 239455, 349015, 485257, 2426285, 40276331, 201381655

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 -201381654
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 201381655 can be divided by 16 positive divisors. The sum of these divisors (counting 201381655) is 1, the average is 0.0625.

Base conversion 201381655

Base System Value
2 Binary 1100000000001101011100010111
3 Ternary 112000221020200211
4 Quaternary 30000031130113
5 Quinary 403023203110
6 Senary 31552150251
8 Octal 1400153427
10 Decimal 201381655
12 Duodecimal 57538387
16 Hexadecimal c00d717
20 Vigesimal 32ice2f
36 Base36 3bwb2v

Cryptographic Hash Functions

md5 8f6a45f349bcbd12e68acc295c37cb6c
sha1 ac552176fef7e2a97715f143766282ed9f7efe1a
sha256 a9dff71386e112e37a4209978a326148da32dec0a16b20a5db816234bcb41eb0
sha512 14664a2377c7f15fc7b512114dc83fe8cea667704d7f8c24c86416f35e715822685699a4cd65ce4735a85d5dca8a2f97313c84174b9d3fc7246874300d3226ea
ripemd-160 0df2ca0a28be094bf766d623e43c7bea37445a97

201381655 as geometric shapes

Circle

Radius = n
Diameter 402763310
Circumference 1265318255.8315
Area 1.2740594223053E+17

Sphere

Radius = n
Volume 3.4209626004292E+25
Surface area 5.0962376892213E+17
Circumference 1265318255.8315

Square

Length = n
Perimeter 805526620
Area 40554570970539025
Diagonal 284796667.71414

Cube

Length = n
Surface area 243327425823234150
Volume 8.1669466198621E+24
Space diagonal 348803258.17231

Equilateral Triangle

Length = n
Perimeter 604144965
Area 1.7560644350033E+16
Altitude 174401629.08615

Triangular Pyramid

Length = n
Surface area 1.7560644350033E+16
Volume 9.6248388941551E+23
Height 94932222.57138