201921201 (number)

201921201 is an odd 9-digits composite number following 201921200 and preceding 201921202. In scientific notation, it is written as 2.01921201 × 10^8. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 134614116 positive integers (up to 201921201) that are relatively prime to 201921201.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01921201 × 10^8
Engineering notation 2.01921201 × 10^6

Prime Factorization of 201921201

Prime Factorization 3 × 9 × 7478563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201921201
Product of the distinct prime numbers

The prime factorization of 201921201 is 3 × 9 × 7478563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 61, 12, 815, 100, 3855, 4178, 41037, 46813, 370765, 132864, 2318436, 3589557, 48968717, 80512110, 22979816, 14771947, 5488264379, 9665447490

Basic calculations (n = 201921201)

Multiplication

n×y
n×2 403842402
n×3 605763603
n×4 807684804
n×5 1009606005

Division

n÷y
n÷2 100960600.5
n÷3 67307067
n÷3 50480300.25
n÷5 40384240.2

Exponentiation

ny
n2 40772171413282401
n3 8.2327658191478E+24
n4 1.6623699617541E+33
n5 3.3566773918371E+41

Nth Root

y√n
2√n 14209.897994004
3√n 586.67012548896
4√n 119.20527670369
5√n 45.818027033946

Divisors of 201921201

1, 3, 9, 27, 7478563, 22435689, 67307067, 201921201

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 -201921200
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 201921201 can be divided by 8 positive divisors. The sum of these divisors (counting 201921201) is 1, the average is 0.125.

Base conversion 201921201

Base System Value
2 Binary 1100000010010001001010110001
3 Ternary 112001221122211000
4 Quaternary 30002101022301
5 Quinary 403142434301
6 Senary 32011512213
8 Octal 1402211261
10 Decimal 201921201
12 Duodecimal 57758669
16 Hexadecimal c0912b1
20 Vigesimal 3320301
36 Base36 3c7ve9

Cryptographic Hash Functions

md5 5cbb18aad93799d4947ff44928a63e78
sha1 909249a2b50772a6b88d4909b444f16ec030e7d5
sha256 379fa86d7856cbe784cf009d0cfb3a0b28c9e49f3c1c617a3318cd2a8d72253e
sha512 04b59a46c11bf3965b245945929b02a3fe873f3d3b1a489624052dc9ee798f1463485eab594c85fd55501498f7ffe335f41d886e7bf2ea1387752acad975f6ea
ripemd-160 36299611dce67dc6d2a329c82e565271eca69334

201921201 as geometric shapes

Circle

Radius = n
Diameter 403842402
Circumference 1268708323.3313
Area 1.2808955418287E+17

Sphere

Radius = n
Volume 3.4485328821547E+25
Surface area 5.1235821673149E+17
Circumference 1268708323.3313

Square

Length = n
Perimeter 807684804
Area 40772171413282401
Diagonal 285559700.98486

Cube

Length = n
Surface area 244633028479694406
Volume 8.2327658191478E+24
Space diagonal 349737779.25733

Equilateral Triangle

Length = n
Perimeter 605763603
Area 1.7654868105678E+16
Altitude 174868889.62866

Triangular Pyramid

Length = n
Surface area 1.7654868105678E+16
Volume 9.7024075644004E+23
Height 95186566.994955