201999427 (number)

201999427 is an odd 9-digits composite number following 201999426 and preceding 201999428. In scientific notation, it is written as 2.01999427 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 172966344 positive integers (up to 201999427) that are relatively prime to 201999427.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01999427 × 10^8
Engineering notation 2.01999427 × 10^6

Prime Factorization of 201999427

Prime Factorization 7 × 1019 × 28319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201999427
Product of the distinct prime numbers

The prime factorization of 201999427 is 7 × 1019 × 28319. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 63, 15, 318, 489, 2452, 2364, 26124, 38762, 594016, 96416, 1986469, 1249642, 30083130, 81639111, 150142486, 746391577, 557591831, 6685082495

Basic calculations (n = 201999427)

Multiplication

n×y
n×2 403998854
n×3 605998281
n×4 807997708
n×5 1009997135

Division

n÷y
n÷2 100999713.5
n÷3 67333142.333333
n÷3 50499856.75
n÷5 40399885.4

Exponentiation

ny
n2 40803768508328329
n3 8.242337858123E+24
n4 1.6649475244812E+33
n5 3.3631844593028E+41

Nth Root

y√n
2√n 14212.650245468
3√n 586.74587604884
4√n 119.21682031269
5√n 45.821576543042

Divisors of 201999427

1, 7, 1019, 7133, 28319, 198233, 28857061, 201999427

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 -201999426
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 201999427 can be divided by 8 positive divisors. The sum of these divisors (counting 201999427) is 1, the average is 0.125.

Base conversion 201999427

Base System Value
2 Binary 1100000010100100010001000011
3 Ternary 112002002122010021
4 Quaternary 30002210101003
5 Quinary 403202440202
6 Senary 32013314311
8 Octal 1402442103
10 Decimal 201999427
12 Duodecimal 57795997
16 Hexadecimal c0a4443
20 Vigesimal 3329ib7
36 Base36 3c9jr7

Cryptographic Hash Functions

md5 9287ef72bf3a0d08529fba67bfbfe831
sha1 08978d66c4c1ba674c256f36d8673921b2f6d5ae
sha256 04014472f2b4edb6a2e03540fd446d6c699ecd9810fb944eb1af258a9fe1e65e
sha512 dbb166da6dc534c10cfc44f9044a17b46cc4fa3a6f1230c84b8d55e068b691891c74295bc9c6a256a0b7b143fc23971cc665c8ae8a897689c19a64a0d4a062da
ripemd-160 68011cc131b2f7f721e9e51a0c10c8c7c2ef2f6f

201999427 as geometric shapes

Circle

Radius = n
Diameter 403998854
Circumference 1269199831.7851
Area 1.2818881938454E+17

Sphere

Radius = n
Volume 3.4525424084646E+25
Surface area 5.1275527753817E+17
Circumference 1269199831.7851

Square

Length = n
Perimeter 807997708
Area 40803768508328329
Diagonal 285670329.25499

Cube

Length = n
Surface area 244822611049969974
Volume 8.242337858123E+24
Space diagonal 349873270.6638

Equilateral Triangle

Length = n
Perimeter 605998281
Area 1.7668550049176E+16
Altitude 174936635.3319

Triangular Pyramid

Length = n
Surface area 1.7668550049176E+16
Volume 9.7136883205156E+23
Height 95223443.084998