201439121 (number)

201439121 is an odd 9-digits composite number following 201439120 and preceding 201439122. In scientific notation, it is written as 2.01439121 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 176157072 positive integers (up to 201439121) that are relatively prime to 201439121.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01439121 × 10^8
Engineering notation 2.01439121 × 10^6

Prime Factorization of 201439121

Prime Factorization 13 × 19 × 815543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201439121
Product of the distinct prime numbers

The prime factorization of 201439121 is 13 × 19 × 815543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 82, 23, 267, 23, 366, 4540, 78880, 79072, 389724, 248610, 6788881, 5452899, 76993161, 14355238, 617844478, 528715463, 8132823568, 2435918358

Basic calculations (n = 201439121)

Multiplication

n×y
n×2 402878242
n×3 604317363
n×4 805756484
n×5 1007195605

Division

n÷y
n÷2 100719560.5
n÷3 67146373.666667
n÷3 50359780.25
n÷5 40287824.2

Exponentiation

ny
n2 40577719469252641
n3 8.1739401420708E+24
n4 1.6465513173254E+33
n5 3.3167985004341E+41

Nth Root

y√n
2√n 14192.925033269
3√n 586.2028684474
4√n 119.1340632786
5√n 45.796128314717

Divisors of 201439121

1, 13, 19, 247, 815543, 10602059, 15495317, 201439121

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201439120
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201439121 can be divided by 8 positive divisors. The sum of these divisors (counting 201439121) is 1, the average is 0.125.

Base conversion 201439121

Base System Value
2 Binary 1100000000011011011110010001
3 Ternary 112001001011112012
4 Quaternary 30000123132101
5 Quinary 403032022441
6 Senary 31553312305
8 Octal 1400333621
10 Decimal 201439121
12 Duodecimal 57565695
16 Hexadecimal c01b791
20 Vigesimal 32ijhg1
36 Base36 3bxjf5

Cryptographic Hash Functions

md5 493e9307ae639ddbeb4fde24924fcd21
sha1 416d3d26efae2760ae919ec140eca3fe802e717a
sha256 302b20be13f335c3bcb9539804b1b4cfd5139e7fcb44cc6dde1a9a5fbe923436
sha512 139560336640b52dff2c6f70860ebe2cc908bd0c65e700a6423be3d3c058699a77279662d9748f6ec42aaccd8fbd28aa4bf07d6b30ae9b8ae8d8e94b3e2c2cd6
ripemd-160 1f2d79f6436e2d847a553ad79256927081776c71

201439121 as geometric shapes

Circle

Radius = n
Diameter 402878242
Circumference 1265679325.3584
Area 1.2747866538403E+17

Sphere

Radius = n
Volume 3.4238920401617E+25
Surface area 5.0991466153613E+17
Circumference 1265679325.3584

Square

Length = n
Perimeter 805756484
Area 40577719469252641
Diagonal 284877936.91071

Cube

Length = n
Surface area 243466316815515846
Volume 8.1739401420708E+24
Space diagonal 348902792.20401

Equilateral Triangle

Length = n
Perimeter 604317363
Area 1.7570667944006E+16
Altitude 174451396.10201

Triangular Pyramid

Length = n
Surface area 1.7570667944006E+16
Volume 9.6330808391187E+23
Height 94959312.303572