201439497 (number)

201439497 is an odd 9-digits composite number following 201439496 and preceding 201439498. In scientific notation, it is written as 2.01439497 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 110097504 positive integers (up to 201439497) that are relatively prime to 201439497.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01439497 × 10^8
Engineering notation 2.01439497 × 10^6

Prime Factorization of 201439497

Prime Factorization 21 × 23 × 23 × 18133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8758239
Product of the distinct prime numbers

The prime factorization of 201439497 is 21 × 23 × 23 × 18133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 12, 76, 716, 103, 6514, 5317, 83500, 74080, 260042, 264539, 5803292, 8940636, 58265910, 96926891, 265818576, 77625095, 986582118, 932182240

Basic calculations (n = 201439497)

Multiplication

n×y
n×2 402878994
n×3 604318491
n×4 805757988
n×5 1007197485

Division

n÷y
n÷2 100719748.5
n÷3 67146499
n÷3 50359874.25
n÷5 40287899.4

Exponentiation

ny
n2 40577870951613009
n3 8.1739859138238E+24
n4 1.6465636109658E+33
n5 3.3168294557145E+41

Nth Root

y√n
2√n 14192.938279299
3√n 586.20323317653
4√n 119.13411887154
5√n 45.79614541103

Divisors of 201439497

1, 21, 23, 483, 529, 11109, 18133, 380793, 417059, 8758239, 9592357, 201439497

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201439496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201439497 can be divided by 12 positive divisors. The sum of these divisors (counting 201439497) is 1, the average is 0.083333333333333.

Base conversion 201439497

Base System Value
2 Binary 1100000000011011100100001001
3 Ternary 112001001012001010
4 Quaternary 30000123210021
5 Quinary 403032030442
6 Senary 31553314133
8 Octal 1400334411
10 Decimal 201439497
12 Duodecimal 57565949
16 Hexadecimal c01b909
20 Vigesimal 32ijieh
36 Base36 3bxjpl

Cryptographic Hash Functions

md5 6476d05425e1f339d0aeebc172365908
sha1 6e9f837ea09ca86153173a66b0b9a627b4e3e7f0
sha256 861de945f1f284c43fd26cdb1a78ba4155214f749c2a4e30c9804abd1b9acff9
sha512 a5bdbcd3ff49878a765a759b9f04e545b959064001f30412bfe3ed770c845b50282d5bb86cea7da5566605a9e5349c8cc15a793f292691e31156b3c1003f78bd
ripemd-160 2dad60019ba92ac09b52884e6d7b9e7bd301f743

201439497 as geometric shapes

Circle

Radius = n
Diameter 402878994
Circumference 1265681687.836
Area 1.274791412799E+17

Sphere

Radius = n
Volume 3.4239112129887E+25
Surface area 5.0991656511961E+17
Circumference 1265681687.836

Square

Length = n
Perimeter 805757988
Area 40577870951613009
Diagonal 284878468.65501

Cube

Length = n
Surface area 243467225709678054
Volume 8.1739859138238E+24
Space diagonal 348903443.45512

Equilateral Triangle

Length = n
Perimeter 604318491
Area 1.7570733537792E+16
Altitude 174451721.72756

Triangular Pyramid

Length = n
Surface area 1.7570733537792E+16
Volume 9.6331347816469E+23
Height 94959489.551671