Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

201230138 (number)

201230138 is an even 9-digits composite number following 201230137 and preceding 201230139. In scientific notation, it is written as 2.01230138 × 10^8. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 100615068 positive integers (up to 201230138) that are relatively prime to 201230138.

Interesting facts

201230138 has 4 divisors, whose sum is 301845210
The reverse of 201230138 is 831032102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.01230138 × 10^8
Engineering notation	2.01230138 × 10^6

Prime Factorization of 201230138

Prime Factorization 2 × 100615069

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201230138	Product of the distinct prime numbers

The prime factorization of 201230138 is 2 × 100615069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 65, 1, 72, 203, 5598, 2511, 48370, 9150, 432819, 655656, 6446382, 2382712, 65433130, 88787331, 575934340, 851506519, 7381995248, 8799633248

Basic calculations (n = 201230138)

Multiplication

n×y

n×2	402460276
n×3	603690414
n×4	804920552
n×5	1006150690

Division

n÷y

n÷2	100615069
n÷3	67076712.666667
n÷3	50307534.5
n÷5	40246027.6

Exponentiation

n^y

n²	40493568439499044
n³	8.1485263651928E+24
n⁴	1.6397290849644E+33
n⁵	3.2996291005E+41

Nth Root

^y√n

²√n	14185.560898322
³√n	586.00007959711
⁴√n	119.10315234418
⁵√n	45.786622131089

Divisors of 201230138

1, 2, 100615069, 201230138

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-201230137	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201230138 can be divided by 4 positive divisors. The sum of these divisors (counting 201230138) is 1, the average is 0.25.

Base conversion 201230138

Base	System	Value
2	Binary	1011111111101000011100111010
3	Ternary	112000122112212002
4	Quaternary	23333220130322
5	Quinary	403003331023
6	Senary	31545021002
8	Octal	1377503472
10	Decimal	201230138
12	Duodecimal	57484762
16	Hexadecimal	bfe873a
20	Vigesimal	32hdf6i
36	Base36	3bt262

Cryptographic Hash Functions

md5	1fd61338af908f0877fd6bc495fa4b94
sha1	a4e543de530505cfab860153e77a2f45158e4ad9
sha256	0d6aec82eec5951c0640516a530aa7cc8376698701fa7c288c985fb8c0f0a21c
sha512	4136496eb2496a146344aa7a214721276a3a58c5446b50facd368e170625534caae6068dec7386926e3ad19aba7eea84af4ad2b6c3f33513ccc3baed78494d3b
ripemd-160	a6533a6d2241847dafa13739ee22e066f1c6101d

201230138 as geometric shapes

Circle

Radius = n

Diameter	402460276
Circumference	1264366246.4433
Area	1.2721429712717E+17

Sphere

Radius = n

Volume	3.4132467421963E+25
Surface area	5.0885718850866E+17
Circumference	1264366246.4433

Square

Length = n

Perimeter	804920552
Area	40493568439499044
Diagonal	284582390.31781

Cube

Length = n

Surface area	242961410636994264
Volume	8.1485263651928E+24
Space diagonal	348540823.0301

Equilateral Triangle

Length = n

Perimeter	603690414
Area	1.7534229479245E+16
Altitude	174270411.51505

Triangular Pyramid

Length = n

Surface area	1.7534229479245E+16
Volume	9.603130415842E+23
Height	94860796.772603