201621000 (number)

201621000 is an even 9-digits composite number following 201620999 and preceding 201621001. In scientific notation, it is written as 2.01621000 × 10^8. The sum of its digits is 12. It has a total of 7 prime factors and 64 positive divisors. There are 46080000 positive integers (up to 201621000) that are relatively prime to 201621000.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred twenty-one thousand

Notation

Scientific notation 2.01621000 × 10^8
Engineering notation 2.01621000 × 10^6

Prime Factorization of 201621000

Prime Factorization 2 × 2 × 2 × 15 × 25 × 7 × 9601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 50405250
Product of the distinct prime numbers

The prime factorization of 201621000 is 2 × 2 × 2 × 15 × 25 × 7 × 9601. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 97, 85, 563, 29, 6840, 9059, 641, 62644, 126206, 906424, 2135176, 959731, 98202492, 15515780, 140881906, 78712009, 172245317, 3787745387

Basic calculations (n = 201621000)

Multiplication

n×y
n×2 403242000
n×3 604863000
n×4 806484000
n×5 1008105000

Division

n÷y
n÷2 100810500
n÷3 67207000
n÷3 50405250
n÷5 40324200

Exponentiation

ny
n2 40651027641000000
n3 8.1961008440061E+24
n4 1.6525060482693E+33
n5 3.3317992195811E+41

Nth Root

y√n
2√n 14199.330970155
3√n 586.37924252786
4√n 119.16094565819
5√n 45.804395177068

Divisors of 201621000

1, 2, 4, 7, 8, 14, 15, 25, 28, 30, 50, 56, 60, 100, 105, 120, 175, 200, 210, 350, 375, 420, 700, 750, 840, 1400, 1500, 2625, 3000, 5250, 9601, 10500, 19202, 21000, 38404, 67207, 76808, 134414, 144015, 240025, 268828, 288030, 480050, 537656, 576060, 960100, 1008105, 1152120, 1680175, 1920200, 2016210, 3360350, 3600375, 4032420, 6720700, 7200750, 8064840, 13441400, 14401500, 25202625, 28803000, 50405250, 100810500, 201621000

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201620999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201621000 can be divided by 64 positive divisors. The sum of these divisors (counting 201621000) is 1, the average is 0.015625.

Base conversion 201621000

Base System Value
2 Binary 1100000001000111111000001000
3 Ternary 112001101102000110
4 Quaternary 30001013320020
5 Quinary 403103333000
6 Senary 32001234320
8 Octal 1401077010
10 Decimal 201621000
12 Duodecimal 576329a0
16 Hexadecimal c047e08
20 Vigesimal 3302ca0
36 Base36 3c1frc

Cryptographic Hash Functions

md5 1d3717f0d1e9bdd230b3649e6d14abe6
sha1 a21ca682258118eef1bd067640d4c934f3798dde
sha256 b07143edcb0de2fe81e2d633a28043c3b017ecfa5e5e4e37c9943110af22d8a1
sha512 7b1499300ebf2cc5a330a0a381d6290099efba9db6e8e81048f77cb39a588aedef6c1b7aa768f42f54ed0004359d15eb01437cfaec3fbbfde89938e43191c9b6
ripemd-160 d9193f0afaf5967e128ce38c93fdde7bad5cc062

201621000 as geometric shapes

Circle

Radius = n
Diameter 403242000
Circumference 1266822104.8189
Area 1.2770896979784E+17

Sphere

Radius = n
Volume 3.4331746932814E+25
Surface area 5.1083587919136E+17
Circumference 1266822104.8189

Square

Length = n
Perimeter 806484000
Area 40651027641000000
Diagonal 285135152.65923

Cube

Length = n
Surface area 243906165846000000
Volume 8.1961008440061E+24
Space diagonal 349217815.87284

Equilateral Triangle

Length = n
Perimeter 604863000
Area 1.7602411313525E+16
Altitude 174608907.93642

Triangular Pyramid

Length = n
Surface area 1.7602411313525E+16
Volume 9.6591974768091E+23
Height 95045050.886409