201128840 (number)

201128840 is an even 9-digits composite number following 201128839 and preceding 201128841. In scientific notation, it is written as 2.01128840 × 10^8. The sum of its digits is 26. It has a total of 7 prime factors and 64 positive divisors. There are 72864000 positive integers (up to 201128840) that are relatively prime to 201128840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01128840 × 10^8
Engineering notation 2.01128840 × 10^6

Prime Factorization of 201128840

Prime Factorization 2 × 2 × 2 × 5 × 11 × 331 × 1381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 50282210
Product of the distinct prime numbers

The prime factorization of 201128840 is 2 × 2 × 2 × 5 × 11 × 331 × 1381. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 3, 92, 81, 964, 573, 274, 1558, 13387, 94182, 818747, 819817, 3772058, 4623610, 98002371, 8339552, 262244943, 580947556, 1539491542, 2358658601

Basic calculations (n = 201128840)

Multiplication

n×y
n×2 402257680
n×3 603386520
n×4 804515360
n×5 1005644200

Division

n÷y
n÷2 100564420
n÷3 67042946.666667
n÷3 50282210
n÷5 40225768

Exponentiation

ny
n2 40452810279745600
n3 8.1362268063053E+24
n4 1.6364298595291E+33
n5 3.2913323938845E+41

Nth Root

y√n
2√n 14181.989987304
3√n 585.90173349443
4√n 119.08816056731
5√n 45.782011462437

Divisors of 201128840

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 331, 440, 662, 1324, 1381, 1655, 2648, 2762, 3310, 3641, 5524, 6620, 6905, 7282, 11048, 13240, 13810, 14564, 15191, 18205, 27620, 29128, 30382, 36410, 55240, 60764, 72820, 75955, 121528, 145640, 151910, 303820, 457111, 607640, 914222, 1828444, 2285555, 3656888, 4571110, 5028221, 9142220, 10056442, 18284440, 20112884, 25141105, 40225768, 50282210, 100564420, 201128840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201128839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201128840 can be divided by 64 positive divisors. The sum of these divisors (counting 201128840) is 1, the average is 0.015625.

Base conversion 201128840

Base System Value
2 Binary 1011111111001111101110001000
3 Ternary 112000110101220022
4 Quaternary 23333033232020
5 Quinary 402442110330
6 Senary 31542520012
8 Octal 1377175610
10 Decimal 201128840
12 Duodecimal 57436008
16 Hexadecimal bfcfb88
20 Vigesimal 32h1220
36 Base36 3bqw08

Cryptographic Hash Functions

md5 6d2b6b2fc60458a08962e91e95986a3c
sha1 a4e61934f7f3d406a90ebc7ef244880e4cdbe574
sha256 c2dc7f311aac7ad888a11aa51f678247eab4454976e48f7a760994e3d99194a1
sha512 5c6e46656223051be33d376e81c9acb919abc53247f7d0959a3a32139709021feb67e451f94c59ad1c32c1114adfe5bc125969693bbbb68be0f5b475993d4bf0
ripemd-160 3d31abbab056263d027037c199a6c9f627d3cdb1

201128840 as geometric shapes

Circle

Radius = n
Diameter 402257680
Circumference 1263729772.3381
Area 1.2708625159191E+17

Sphere

Radius = n
Volume 3.4080947150172E+25
Surface area 5.0834500636764E+17
Circumference 1263729772.3381

Square

Length = n
Perimeter 804515360
Area 40452810279745600
Diagonal 284439133.31237

Cube

Length = n
Surface area 242716861678473600
Volume 8.1362268063053E+24
Space diagonal 348365369.74739

Equilateral Triangle

Length = n
Perimeter 603386520
Area 1.7516580678366E+16
Altitude 174182684.8737

Triangular Pyramid

Length = n
Surface area 1.7516580678366E+16
Volume 9.5886352466838E+23
Height 94813044.437456