201609291 (number)

201609291 is an odd 9-digits composite number following 201609290 and preceding 201609292. In scientific notation, it is written as 2.01609291 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 124067232 positive integers (up to 201609291) that are relatively prime to 201609291.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred nine thousand two hundred ninety-one

Notation

Scientific notation 2.01609291 × 10^8
Engineering notation 2.01609291 × 10^6

Prime Factorization of 201609291

Prime Factorization 13 × 3 × 5169469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201609291
Product of the distinct prime numbers

The prime factorization of 201609291 is 13 × 3 × 5169469. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 16, 77, 459, 917, 6548, 8721, 94268, 82464, 402337, 467322, 7639464, 7708025, 83857174, 73943124, 948829617, 648146758, 5659116622, 481743029

Basic calculations (n = 201609291)

Multiplication

n×y
n×2 403218582
n×3 604827873
n×4 806437164
n×5 1008046455

Division

n÷y
n÷2 100804645.5
n÷3 67203097
n÷3 50402322.75
n÷5 40321858.2

Exponentiation

ny
n2 40646306217522681
n3 8.1946729782836E+24
n4 1.6521222091286E+33
n5 3.3308318722778E+41

Nth Root

y√n
2√n 14198.91865601
3√n 586.36789111859
4√n 119.15921557316
5√n 45.803863153001

Divisors of 201609291

1, 3, 13, 39, 5169469, 15508407, 67203097, 201609291

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201609290
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201609291 can be divided by 8 positive divisors. The sum of these divisors (counting 201609291) is 1, the average is 0.125.

Base conversion 201609291

Base System Value
2 Binary 1100000001000101000001001011
3 Ternary 112001100210221210
4 Quaternary 30001011001023
5 Quinary 403102444131
6 Senary 32001104203
8 Octal 1401050113
10 Decimal 201609291
12 Duodecimal 57628063
16 Hexadecimal c04504b
20 Vigesimal 330134b
36 Base36 3c16q3

Cryptographic Hash Functions

md5 68cf8a1bb6ac0384ea758a70714dd87d
sha1 dc1664c4b7606cfcd839a89c1f35c1ae8e23c6a3
sha256 a006ec71040751c330d1b6dca65d10a241b6c45405188245a51ccfd3f144c7ba
sha512 f85f870b50162ecfd674245537a760b5cfd944a5f162e12efd83c1ff75aa91bf720a07e94c3fa5edcbb09f1b0f5474396fef3b79400bdf5fc5f299a595eeb72e
ripemd-160 115c5a73a3032315186d5b484d4e012c9800c383

201609291 as geometric shapes

Circle

Radius = n
Diameter 403218582
Circumference 1266748535.0021
Area 1.2769413700853E+17

Sphere

Radius = n
Volume 3.4325765902862E+25
Surface area 5.1077654803412E+17
Circumference 1266748535.0021

Square

Length = n
Perimeter 806437164
Area 40646306217522681
Diagonal 285118593.63262

Cube

Length = n
Surface area 243877837305136086
Volume 8.1946729782836E+24
Space diagonal 349197535.28994

Equilateral Triangle

Length = n
Perimeter 604827873
Area 1.7600366877188E+16
Altitude 174598767.64497

Triangular Pyramid

Length = n
Surface area 1.7600366877188E+16
Volume 9.6575147209175E+23
Height 95039531.210875