201221264 (number)

201221264 is an even 9-digits composite number following 201221263 and preceding 201221265. In scientific notation, it is written as 2.01221264 × 10^8. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 100551840 positive integers (up to 201221264) that are relatively prime to 201221264.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01221264 × 10^8
Engineering notation 2.01221264 × 10^6

Prime Factorization of 201221264

Prime Factorization 2 × 2 × 2 × 2 × 2711 × 4639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25152658
Product of the distinct prime numbers

The prime factorization of 201221264 is 2 × 2 × 2 × 2 × 2711 × 4639. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 37, 40, 446, 664, 9244, 8752, 8503, 95226, 745711, 721848, 426533, 1849804, 43540275, 69633652, 335696747, 928625076, 1390782971, 8570796194

Basic calculations (n = 201221264)

Multiplication

n×y
n×2 402442528
n×3 603663792
n×4 804885056
n×5 1006106320

Division

n÷y
n÷2 100610632
n÷3 67073754.666667
n÷3 50305316
n÷5 40244252.8

Exponentiation

ny
n2 40489997085757696
n3 8.1474483929525E+24
n4 1.6394398640047E+33
n5 3.2989016168701E+41

Nth Root

y√n
2√n 14185.248112035
3√n 585.9914655111
4√n 119.10183924707
5√n 45.786218297294

Divisors of 201221264

1, 2, 4, 8, 16, 2711, 4639, 5422, 9278, 10844, 18556, 21688, 37112, 43376, 74224, 12576329, 25152658, 50305316, 100610632, 201221264

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201221263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201221264 can be divided by 20 positive divisors. The sum of these divisors (counting 201221264) is 1, the average is 0.05.

Base conversion 201221264

Base System Value
2 Binary 1011111111100110010010010000
3 Ternary 112000122002200102
4 Quaternary 23333212102100
5 Quinary 403003040024
6 Senary 31544511532
8 Octal 1377462220
10 Decimal 201221264
12 Duodecimal 5747b5a8
16 Hexadecimal bfe6490
20 Vigesimal 32hcd34
36 Base36 3bsvbk

Cryptographic Hash Functions

md5 9add1de6409f3a9cb78b8c2b87685953
sha1 8c48e2ab9b948cf40bbd7225de6facb678cdca3f
sha256 c49936224f8201dbe7f669e08c87efe0068833aefd10b2bb42738ddd975e3563
sha512 31a07b08700c4b97f48951794b48a034ea7057a9564a5bf88ce43205e28d66a4d2177be45d6714be6cb1e0590a18c591eb2f665b00d065703923c5652233f32a
ripemd-160 40f38dc89b8a0ea354579cdc15f3b02c5075b1f0

201221264 as geometric shapes

Circle

Radius = n
Diameter 402442528
Circumference 1264310489.4569
Area 1.2720307738849E+17

Sphere

Radius = n
Volume 3.4127952022402E+25
Surface area 5.0881230955395E+17
Circumference 1264310489.4569

Square

Length = n
Perimeter 804885056
Area 40489997085757696
Diagonal 284569840.58666

Cube

Length = n
Surface area 242939982514546176
Volume 8.1474483929525E+24
Space diagonal 348525452.81123

Equilateral Triangle

Length = n
Perimeter 603663792
Area 1.7532683037712E+16
Altitude 174262726.40562

Triangular Pyramid

Length = n
Surface area 1.7532683037712E+16
Volume 9.6018600133736E+23
Height 94856613.528886