201261840 (number)

201261840 is an even 9-digits composite number following 201261839 and preceding 201261841. In scientific notation, it is written as 2.01261840 × 10^8. The sum of its digits is 24. It has a total of 9 prime factors and 160 positive divisors. There are 49152000 positive integers (up to 201261840) that are relatively prime to 201261840.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred sixty-one thousand eight hundred forty

Notation

Scientific notation 2.01261840 × 10^8
Engineering notation 2.01261840 × 10^6

Prime Factorization of 201261840

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 13 × 251 × 257

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 25157730
Product of the distinct prime numbers

The prime factorization of 201261840 is 2 × 2 × 2 × 2 × 3 × 5 × 13 × 251 × 257. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201261840)

Multiplication

n×y
n×2 402523680
n×3 603785520
n×4 805047360
n×5 1006309200

Division

n÷y
n÷2 100630920
n÷3 67087280
n÷3 50315460
n÷5 40252368

Exponentiation

ny
n2 40506328240185600
n3 8.1523781532637E+24
n4 1.6407626275017E+33
n5 3.3022290541422E+41

Nth Root

y√n
2√n 14186.678258141
3√n 586.03085099684
4√n 119.10784297493
5√n 45.788064694363

Divisors of 201261840

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201261839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201261840 can be divided by 160 positive divisors. The sum of these divisors (counting 201261840) is 1, the average is 0.00625.

Base conversion 201261840

Base System Value
2 Binary 1011111111110000001100010000
3 Ternary 112000201011100020
4 Quaternary 23333300030100
5 Quinary 403010334330
6 Senary 31545423440
8 Octal 1377601420
10 Decimal 201261840
12 Duodecimal 5749ab80
16 Hexadecimal bff0310
20 Vigesimal 32hhec0
36 Base36 3btqmo

Cryptographic Hash Functions

md5 4ca6ca094b8958db86eef497d29f8b9f
sha1 f08fadf21d9d34fec5d5140a75eb2d6fa5862f26
sha256 aa66f6d0f9ed8cf168f0af39063addc90970da8f78bf742c46540adfcba2743c
sha512 c822b6501a60a2cec311fa0e9e6f6c158e7ecb4bca57066eda66cecf0eb293f103dc7ea6aa0d5af740f4452cc80ef70615be790ee5ca5b54b3d67906b2406503
ripemd-160 42a4ba0868eebd12651a384f82ffd00849faafc2

201261840 as geometric shapes

Circle

Radius = n
Diameter 402523680
Circumference 1264565435.9839
Area 1.2725438322326E+17

Sphere

Radius = n
Volume 3.4148601754106E+25
Surface area 5.0901753289306E+17
Circumference 1264565435.9839

Square

Length = n
Perimeter 805047360
Area 40506328240185600
Diagonal 284627223.71616

Cube

Length = n
Surface area 243037969441113600
Volume 8.1523781532637E+24
Space diagonal 348595732.5048

Equilateral Triangle

Length = n
Perimeter 603785520
Area 1.7539754635016E+16
Altitude 174297866.2524

Triangular Pyramid

Length = n
Surface area 1.7539754635016E+16
Volume 9.6076697916164E+23
Height 94875741.238721