201421418 (number)

201421418 is an even 9-digits composite number following 201421417 and preceding 201421419. In scientific notation, it is written as 2.01421418 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 90525600 positive integers (up to 201421418) that are relatively prime to 201421418.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty-one thousand four hundred eighteen

Notation

Scientific notation 2.01421418 × 10^8
Engineering notation 2.01421418 × 10^6

Prime Factorization of 201421418

Prime Factorization 2 × 11 × 89 × 102871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201421418
Product of the distinct prime numbers

The prime factorization of 201421418 is 2 × 11 × 89 × 102871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 100, 56, 608, 790, 271, 2459, 24420, 47314, 647937, 300587, 300038, 9291861, 89182588, 10993582, 149731176, 475566208, 600043375, 5533742283

Basic calculations (n = 201421418)

Multiplication

n×y
n×2 402842836
n×3 604264254
n×4 805685672
n×5 1007107090

Division

n÷y
n÷2 100710709
n÷3 67140472.666667
n÷3 50355354.5
n÷5 40284283.6

Exponentiation

ny
n2 40570587629130724
n3 8.1717852893528E+24
n4 1.645972580573E+33
n5 3.3153413116813E+41

Nth Root

y√n
2√n 14192.301363768
3√n 586.18569559414
4√n 119.13144573859
5√n 45.795323349567

Divisors of 201421418

1, 2, 11, 22, 89, 178, 979, 1958, 102871, 205742, 1131581, 2263162, 9155519, 18311038, 100710709, 201421418

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201421417
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201421418 can be divided by 16 positive divisors. The sum of these divisors (counting 201421418) is 1, the average is 0.0625.

Base conversion 201421418

Base System Value
2 Binary 1100000000010111001001101010
3 Ternary 112001000021020112
4 Quaternary 30000113021222
5 Quinary 403030441133
6 Senary 31553054322
8 Octal 1400271152
10 Decimal 201421418
12 Duodecimal 575573a2
16 Hexadecimal c01726a
20 Vigesimal 32ihdai
36 Base36 3bx5re

Cryptographic Hash Functions

md5 e02cc30360b16b5dadd5342975386f1a
sha1 c5b4e2f349e72aab8d9107886198bda9edc0e7c4
sha256 fd0dba5b2a918f133cc39552b7df83796657edcbc0731499a973c79e844adbe0
sha512 83625601ca964cb2447ef9ee5686f50120d75ed2e77ebb739aa8e5fa0b19a43084f30812b0dc782214849eda25cf3780790c4574f3164c06ef8e3fa048672a6f
ripemd-160 025e32c277b816ce75c791e6e850841360c88936

201421418 as geometric shapes

Circle

Radius = n
Diameter 402842836
Circumference 1265568094.1289
Area 1.274562600475E+17

Sphere

Radius = n
Volume 3.4229894175658E+25
Surface area 5.0982504018999E+17
Circumference 1265568094.1289

Square

Length = n
Perimeter 805685672
Area 40570587629130724
Diagonal 284852901.08802

Cube

Length = n
Surface area 243423525774784344
Volume 8.1717852893528E+24
Space diagonal 348872129.70857

Equilateral Triangle

Length = n
Perimeter 604264254
Area 1.7567579766645E+16
Altitude 174436064.85428

Triangular Pyramid

Length = n
Surface area 1.7567579766645E+16
Volume 9.6305413208364E+23
Height 94950967.02934