201605749 (number)

201605749 is an odd 9-digits prime number following 201605748 and preceding 201605750. In scientific notation, it is written as 2.01605749 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 201605748 positive integers (up to 201605749) that are relatively prime to 201605749.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred five thousand seven hundred forty-nine

Notation

Scientific notation 2.01605749 × 10^8
Engineering notation 2.01605749 × 10^6

Prime Factorization of 201605749

Prime Factorization 201605749

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201605749
Product of the distinct prime numbers

The prime factorization of 201605749 is 201605749. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 32, 60, 891, 695, 8493, 8455, 65497, 76164, 393866, 501082, 6039511, 1324854, 61572121, 94368612, 795131460, 334551146, 5196918549, 6303609662

Basic calculations (n = 201605749)

Multiplication

n×y
n×2 403211498
n×3 604817247
n×4 806422996
n×5 1008028745

Division

n÷y
n÷2 100802874.5
n÷3 67201916.333333
n÷3 50401437.25
n÷5 40321149.8

Exponentiation

ny
n2 40644878029851001
n3 8.1942410782218E+24
n4 1.6520061100615E+33
n5 3.3305392917152E+41

Nth Root

y√n
2√n 14198.793927655
3√n 586.36445720404
4√n 119.15869220353
5√n 45.803702209601

Divisors of 201605749

1, 201605749

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201605750
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100802875
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14198.793962869
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900796
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201605749 can be divided by 2 positive divisors. The sum of these divisors (counting 201605749) is 201605750, the average is 100802875.

Base conversion 201605749

Base System Value
2 Binary 1100000001000100001001110101
3 Ternary 112001100122002121
4 Quaternary 30001010021311
5 Quinary 403102340444
6 Senary 32001035541
8 Octal 1401041165
10 Decimal 201605749
12 Duodecimal 57625bb1
16 Hexadecimal c044275
20 Vigesimal 3300e79
36 Base36 3c13zp

Cryptographic Hash Functions

md5 efa1276ef51bac0313807c98b5454b52
sha1 953366b8c82f2064c3e16584887291a353f720ed
sha256 b857a5812de3cc97b58e92d9ee8b8c167ccd117b42a7596fd9b3b7f7bd8cf2e1
sha512 aaeacf1e4f5572dc7f7739fb973a32f9822e969e3ba916cd6377b9f81f97cae977b4b78ae9bf6846b9a46b9752cba5c0bd6e014d9fff0f2cd506a40b5ba45a72
ripemd-160 d66400a524103ad67beede98cfebf81e57d1cba3

201605749 as geometric shapes

Circle

Radius = n
Diameter 403211498
Circumference 1266726279.9597
Area 1.2768965022463E+17

Sphere

Radius = n
Volume 3.4323956764114E+25
Surface area 5.1075860089853E+17
Circumference 1266726279.9597

Square

Length = n
Perimeter 806422996
Area 40644878029851001
Diagonal 285113584.48819

Cube

Length = n
Surface area 243869268179106006
Volume 8.1942410782218E+24
Space diagonal 349191400.36598

Equilateral Triangle

Length = n
Perimeter 604817247
Area 1.7599748453785E+16
Altitude 174595700.18299

Triangular Pyramid

Length = n
Surface area 1.7599748453785E+16
Volume 9.6570057218133E+23
Height 95037861.496062