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

201009989 (number)

201009989 is an odd 9-digits composite number following 201009988 and preceding 201009990. In scientific notation, it is written as 2.01009989 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 189185856 positive integers (up to 201009989) that are relatively prime to 201009989.

Interesting facts

201009989 has 4 divisors, whose sum is 212834124
The reverse of 201009989 is 989900102
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

Name	two hundred one million nine thousand nine hundred eighty-nine

Notation

Scientific notation	2.01009989 × 10^8
Engineering notation	2.01009989 × 10^6

Prime Factorization of 201009989

Prime Factorization 17 × 11824117

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201009989	Product of the distinct prime numbers

The prime factorization of 201009989 is 17 × 11824117. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 13, 24, 407, 568, 6801, 2550, 95204, 99671, 851652, 610406, 2744091, 8720000, 69007470, 14290316, 303358879, 993875071, 180223063, 3677582295

Basic calculations (n = 201009989)

Multiplication

n×y

n×2	402019978
n×3	603029967
n×4	804039956
n×5	1005049945

Division

n÷y

n÷2	100504994.5
n÷3	67003329.666667
n÷3	50252497.25
n÷5	40201997.8

Exponentiation

n^y

n²	40405015677780121
n³	8.1218117569354E+24
n⁴	1.6325652919217E+33
n⁵	3.2816193137095E+41

Nth Root

^y√n

²√n	14177.799159249
³√n	585.78630378999
⁴√n	119.07056378152
⁵√n	45.77659948429

Divisors of 201009989

1, 17, 11824117, 201009989

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	-201009988	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 201009989 can be divided by 4 positive divisors. The sum of these divisors (counting 201009989) is 1, the average is 0.25.

Base conversion 201009989

Base	System	Value
2	Binary	1011111110110010101101000101
3	Ternary	112000020100212102
4	Quaternary	23332302231011
5	Quinary	402424304424
6	Senary	31540201445
8	Octal	1376625505
10	Decimal	201009989
12	Duodecimal	57399285
16	Hexadecimal	bfb2b45
20	Vigesimal	32g64j9
36	Base36	3bocat

Cryptographic Hash Functions

md5	4b9c660c52056b7e61b4b54590e7a18f
sha1	3ef5ee61c2051bbaa68541443357d0da49413ecd
sha256	5e8b5a5dc49b7d0e7cf5e387e7836d74782de33f14e6beda0346b133bc26f17e
sha512	b3b506a72e2972d0d82d7eb3c4f0d14367bb211b413e045fd21119cc78a7bbed57133663f625c7932dfca6e9b73376cf56a6c4628dc22513219afc79a59326b4
ripemd-160	30a14da8085d5504186e54b837fd7d0e651b83f4

201009989 as geometric shapes

Circle

Radius = n

Diameter	402019978
Circumference	1262983009.4811
Area	1.2693610042149E+17

Sphere

Radius = n

Volume	3.402056553257E+25
Surface area	5.0774440168598E+17
Circumference	1262983009.4811

Square

Length = n

Perimeter	804039956
Area	40405015677780121
Diagonal	284271052.61627

Cube

Length = n

Surface area	242430094066680726
Volume	8.1218117569354E+24
Space diagonal	348159513.77686

Equilateral Triangle

Length = n

Perimeter	603029967
Area	1.7495885008633E+16
Altitude	174079756.88843

Triangular Pyramid

Length = n

Surface area	1.7495885008633E+16
Volume	9.5716469480828E+23
Height	94757017.538756