201209431 (number)

201209431 is an odd 9-digits prime number following 201209430 and preceding 201209432. In scientific notation, it is written as 2.01209431 × 10^8. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 201209430 positive integers (up to 201209431) that are relatively prime to 201209431.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred nine thousand four hundred thirty-one

Notation

Scientific notation 2.01209431 × 10^8
Engineering notation 2.01209431 × 10^6

Prime Factorization of 201209431

Prime Factorization 201209431

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201209431
Product of the distinct prime numbers

The prime factorization of 201209431 is 201209431. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 8, 53, 97, 242, 941, 3619, 2268, 75957, 36034, 44833, 752264, 4910046, 9729731, 83259060, 58476845, 697288690, 998570967, 7606764333, 7696630655

Basic calculations (n = 201209431)

Multiplication

n×y
n×2 402418862
n×3 603628293
n×4 804837724
n×5 1006047155

Division

n÷y
n÷2 100604715.5
n÷3 67069810.333333
n÷3 50302357.75
n÷5 40241886.2

Exponentiation

ny
n2 40485235123343761
n3 8.1460111230692E+24
n4 1.6390542629924E+33
n5 3.2979317563483E+41

Nth Root

y√n
2√n 14184.831017675
3√n 585.97997869836
4√n 119.10008823538
5√n 45.785679784559

Divisors of 201209431

1, 201209431

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201209432
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100604716
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14184.831052924
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900601
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201209431 can be divided by 2 positive divisors. The sum of these divisors (counting 201209431) is 201209432, the average is 100604716.

Base conversion 201209431

Base System Value
2 Binary 1011111111100011011001010111
3 Ternary 112000121111110011
4 Quaternary 23333203121113
5 Quinary 403002200211
6 Senary 31544341051
8 Octal 1377433127
10 Decimal 201209431
12 Duodecimal 57474787
16 Hexadecimal bfe3657
20 Vigesimal 32hb3bb
36 Base36 3bsm6v

Cryptographic Hash Functions

md5 18a108bc71531c9911e1ce2300fac07f
sha1 73facaf020505c52a923de7c25a56fd73748a095
sha256 1952042b7b435a90d936b0f4f68a10b40ae8eef06d89cd3331a5e5cf1039c6d8
sha512 dd70183cfbed7e0f56909fd346cd1363128105d5e4dc35fec940a83cc95a159228a0f26a2101a1147b14911024ea4d965fa39779ad756e5b40e3b548fe3c5dfa
ripemd-160 27d03462b5f42d469eb6289abbbcd4ca683ea46c

201209431 as geometric shapes

Circle

Radius = n
Diameter 402418862
Circumference 1264236140.5252
Area 1.2718811724235E+17

Sphere

Radius = n
Volume 3.4121931600393E+25
Surface area 5.0875246896941E+17
Circumference 1264236140.5252

Square

Length = n
Perimeter 804837724
Area 40485235123343761
Diagonal 284553106.19757

Cube

Length = n
Surface area 242911410740062566
Volume 8.1460111230692E+24
Space diagonal 348504957.45402

Equilateral Triangle

Length = n
Perimeter 603628293
Area 1.7530621047501E+16
Altitude 174252478.72701

Triangular Pyramid

Length = n
Surface area 1.7530621047501E+16
Volume 9.6001661745721E+23
Height 94851035.399191