201238893 (number)

201238893 is an odd 9-digits composite number following 201238892 and preceding 201238894. In scientific notation, it is written as 2.01238893 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 130525344 positive integers (up to 201238893) that are relatively prime to 201238893.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-eight thousand eight hundred ninety-three

Notation

Scientific notation 2.01238893 × 10^8
Engineering notation 2.01238893 × 10^6

Prime Factorization of 201238893

Prime Factorization 3 × 3 × 37 × 37 × 16333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1812963
Product of the distinct prime numbers

The prime factorization of 201238893 is 3 × 3 × 37 × 37 × 16333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 51, 36, 266, 225, 5750, 5805, 10869, 13482, 509431, 4554, 9213631, 8955349, 33068501, 75823261, 121104845, 803577158, 4601472033, 9003143422

Basic calculations (n = 201238893)

Multiplication

n×y
n×2 402477786
n×3 603716679
n×4 804955572
n×5 1006194465

Division

n÷y
n÷2 100619446.5
n÷3 67079631
n÷3 50309723.25
n÷5 40247778.6

Exponentiation

ny
n2 40497092055865449
n3 8.1495899750415E+24
n4 1.6400144649812E+33
n5 3.3003469543681E+41

Nth Root

y√n
2√n 14185.869483398
3√n 586.00857792038
4√n 119.10444779016
5√n 45.787020535528

Divisors of 201238893

1, 3, 9, 37, 111, 333, 1369, 4107, 12321, 16333, 48999, 146997, 604321, 1812963, 5438889, 22359877, 67079631, 201238893

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201238892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201238893 can be divided by 18 positive divisors. The sum of these divisors (counting 201238893) is 1, the average is 0.055555555555556.

Base conversion 201238893

Base System Value
2 Binary 1011111111101010100101101101
3 Ternary 112000122222212100
4 Quaternary 23333222211231
5 Quinary 403004121033
6 Senary 31545125313
8 Octal 1377524555
10 Decimal 201238893
12 Duodecimal 57489839
16 Hexadecimal bfea96d
20 Vigesimal 32heh4d
36 Base36 3bt8x9

Cryptographic Hash Functions

md5 68ee14c363ce7ac26993130e9ba20c06
sha1 ab7a7a5ad29b7e70428795685ffb9d8a190de1ec
sha256 880bba985fb59756b996473e907a78f7683d79b34fbf12be9fbbe74e67784d63
sha512 f0c924af7c47807aecd8738de8c68297993fa1643dca83dd215aedcd78dcb50285ec1067fe8d18aec1b096fa2dd41ac46f2ba0fc4f0ca51586b3c5fe32e844d1
ripemd-160 eb70ec1cd1a9906c186993902e2ded454e07abc3

201238893 as geometric shapes

Circle

Radius = n
Diameter 402477786
Circumference 1264421255.7307
Area 1.2722536689446E+17

Sphere

Radius = n
Volume 3.4136922660479E+25
Surface area 5.0890146757783E+17
Circumference 1264421255.7307

Square

Length = n
Perimeter 804955572
Area 40497092055865449
Diagonal 284594771.75755

Cube

Length = n
Surface area 242982552335192694
Volume 8.1495899750415E+24
Space diagonal 348555987.13492

Equilateral Triangle

Length = n
Perimeter 603716679
Area 1.7535755249888E+16
Altitude 174277993.56746

Triangular Pyramid

Length = n
Surface area 1.7535755249888E+16
Volume 9.6043838920695E+23
Height 94864923.919183