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

201206989 (number)

201206989 is an odd 9-digits composite number following 201206988 and preceding 201206990. In scientific notation, it is written as 2.01206989 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 199622556 positive integers (up to 201206989) that are relatively prime to 201206989.

Interesting facts

201206989 has 4 divisors, whose sum is 202791424
The reverse of 201206989 is 989602102
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	2.01206989 × 10^8
Engineering notation	2.01206989 × 10^6

Prime Factorization of 201206989

Prime Factorization 127 × 1584307

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201206989	Product of the distinct prime numbers

The prime factorization of 201206989 is 127 × 1584307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 22, 61, 3, 216, 7589, 9067, 5786, 14398, 109669, 49212, 7399624, 5851562, 68056479, 19912764, 363094085, 424490514, 5782423577, 7897418057

Basic calculations (n = 201206989)

Multiplication

n×y

n×2	402413978
n×3	603620967
n×4	804827956
n×5	1006034945

Division

n÷y

n÷2	100603494.5
n÷3	67068996.333333
n÷3	50301747.25
n÷5	40241397.8

Exponentiation

n^y

n²	40484252422446121
n³	8.1457145318363E+24
n⁴	1.6389746942043E+33
n⁵	3.2977316326805E+41

Nth Root

^y√n

²√n	14184.744939547
³√n	585.97760808566
⁴√n	119.09972686596
⁵√n	45.78556864745

Divisors of 201206989

1, 127, 1584307, 201206989

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	-201206988	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 201206989 can be divided by 4 positive divisors. The sum of these divisors (counting 201206989) is 1, the average is 0.25.

Base conversion 201206989

Base	System	Value
2	Binary	1011111111100010110011001101
3	Ternary	112000121101002201
4	Quaternary	23333202303031
5	Quinary	403002110424
6	Senary	31544321501
8	Octal	1377426315
10	Decimal	201206989
12	Duodecimal	57473291
16	Hexadecimal	bfe2ccd
20	Vigesimal	32hah99
36	Base36	3bskb1

Cryptographic Hash Functions

md5	acf14f3fbd571258ef49c23339d3e440
sha1	27ff59ddb3c576722b27c55c296e7cb178989fa5
sha256	54ae89f2e4f70d69131fc21d4054c45b812081ab7beef2493862400cb8efc737
sha512	021866cfdb8165d844cefad50d3a3601fbfeaf8283fe32a9b6e674aa2a5816b895be43180d84d1654f20fe4c72556f4cd754c467dd79babd5fd7402b6f8c5d80
ripemd-160	29b3e1ddb0fc139c83ddc50f1367e9f4bb38dcc7

201206989 as geometric shapes

Circle

Radius = n

Diameter	402413978
Circumference	1264220796.9866
Area	1.2718502999643E+17

Sphere

Radius = n

Volume	3.4120689241942E+25
Surface area	5.0874011998573E+17
Circumference	1264220796.9866

Square

Length = n

Perimeter	804827956
Area	40484252422446121
Diagonal	284549652.68805

Cube

Length = n

Surface area	242905514534676726
Volume	8.1457145318363E+24
Space diagonal	348500727.78595

Equilateral Triangle

Length = n

Perimeter	603620967
Area	1.753019552553E+16
Altitude	174250363.89298

Triangular Pyramid

Length = n

Surface area	1.753019552553E+16
Volume	9.5998166384521E+23
Height	94849884.229351