201620149 (number)

201620149 is an odd 9-digits composite number following 201620148 and preceding 201620150. In scientific notation, it is written as 2.01620149 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 201506400 positive integers (up to 201620149) that are relatively prime to 201620149.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred twenty thousand one hundred forty-nine

Notation

Scientific notation 2.01620149 × 10^8
Engineering notation 2.01620149 × 10^6

Prime Factorization of 201620149

Prime Factorization 1801 × 111949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201620149
Product of the distinct prime numbers

The prime factorization of 201620149 is 1801 × 111949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 12, 76, 141, 368, 4430, 9356, 88137, 75479, 959379, 441180, 5792700, 665470, 63667747, 96530321, 731902728, 262894942, 9592603379, 3383585878

Basic calculations (n = 201620149)

Multiplication

n×y
n×2 403240298
n×3 604860447
n×4 806480596
n×5 1008100745

Division

n÷y
n÷2 100810074.5
n÷3 67206716.333333
n÷3 50405037.25
n÷5 40324029.8

Exponentiation

ny
n2 40650684482782201
n3 8.1959970623705E+24
n4 1.6524781489187E+33
n5 3.3317289060423E+41

Nth Root

y√n
2√n 14199.301003923
3√n 586.37841753205
4√n 119.16081991965
5√n 45.804356510852

Divisors of 201620149

1, 1801, 111949, 201620149

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201620148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201620149 can be divided by 4 positive divisors. The sum of these divisors (counting 201620149) is 1, the average is 0.25.

Base conversion 201620149

Base System Value
2 Binary 1100000001000111101010110101
3 Ternary 112001101100211221
4 Quaternary 30001013222311
5 Quinary 403103321044
6 Senary 32001230341
8 Octal 1401075265
10 Decimal 201620149
12 Duodecimal 576323b1
16 Hexadecimal c047ab5
20 Vigesimal 3302a79
36 Base36 3c1f3p

Cryptographic Hash Functions

md5 dc8a5b1401b5b14bc270b18f3145b11e
sha1 cbe45f24e086063d0175ee538bcfe214affbccbb
sha256 497f2b3325092791b45da16ee09b3d27d19ad525c6c9b76ece8317a9fe9339aa
sha512 47ae059c0d937d0ed220234cbf90fcb9d8ba0ab594a87267c1271aa491dfc2a5cdd822242d780e3f65ebd685fced729ebede5e318bab07987446195d62470b3f
ripemd-160 eba04875c6f6277d9eb44a36dd7fe736689e35a0

201620149 as geometric shapes

Circle

Radius = n
Diameter 403240298
Circumference 1266816757.8282
Area 1.2770789173451E+17

Sphere

Radius = n
Volume 3.4331312213316E+25
Surface area 5.1083156693802E+17
Circumference 1266816757.8282

Square

Length = n
Perimeter 806480596
Area 40650684482782201
Diagonal 285133949.16348

Cube

Length = n
Surface area 243904106896693206
Volume 8.1959970623705E+24
Space diagonal 349216341.89761

Equilateral Triangle

Length = n
Perimeter 604860447
Area 1.7602262721658E+16
Altitude 174608170.9488

Triangular Pyramid

Length = n
Surface area 1.7602262721658E+16
Volume 9.6590751689787E+23
Height 95044649.721161