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

201642961 (number)

201642961 is an odd 9-digits composite number following 201642960 and preceding 201642962. In scientific notation, it is written as 2.01642961 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 181591680 positive integers (up to 201642961) that are relatively prime to 201642961.

Interesting facts

201642961 has 4 divisors, whose sum is 202021812
The reverse of 201642961 is 169246102
Previous prime number is 533

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	two hundred one million six hundred forty-two thousand nine hundred sixty-one

Notation

Scientific notation	2.01642961 × 10^8
Engineering notation	2.01642961 × 10^6

Prime Factorization of 201642961

Prime Factorization 533 × 378317

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201642961	Product of the distinct prime numbers

The prime factorization of 201642961 is 533 × 378317. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 93, 82, 440, 341, 7363, 4848, 65339, 63253, 792997, 139228, 9369533, 8621209, 86642343, 73830241, 990143469, 48932656, 3352570713, 1114753941

Basic calculations (n = 201642961)

Multiplication

n×y

n×2	403285922
n×3	604928883
n×4	806571844
n×5	1008214805

Division

n÷y

n÷2	100821480.5
n÷3	67214320.333333
n÷3	50410740.25
n÷5	40328592.2

Exponentiation

n^y

n²	40659883720847521
n³	8.1987793473874E+24
n⁴	1.6532261441928E+33
n⁵	3.3336141491766E+41

Nth Root

^y√n

²√n	14200.104260181
³√n	586.40053165784
⁴√n	119.16419034333
⁵√n	45.805392956564

Divisors of 201642961

1, 533, 378317, 201642961

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	-201642960	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 201642961 can be divided by 4 positive divisors. The sum of these divisors (counting 201642961) is 1, the average is 0.25.

Base conversion 201642961

Base	System	Value
2	Binary	1100000001001101001111010001
3	Ternary	112001102112010211
4	Quaternary	30001031033101
5	Quinary	403110033321
6	Senary	32001524121
8	Octal	1401151721
10	Decimal	201642961
12	Duodecimal	57643641
16	Hexadecimal	c04d3d1
20	Vigesimal	3305781
36	Base36	3c1wpd

Cryptographic Hash Functions

md5	a68a4eed49e8e59f479b4ea06aa9edfa
sha1	76c3739e89f756f723ab48d94f83833c8277ea4a
sha256	fdc1661938ad08ddbbc82c5c2a2cc29563423740b7ca9b3b3d936e5a4fb3e382
sha512	26985e76d8716a0583231150cea69e2becf8a694854a54bbfd18b757cc575eec65214783605f7d8162cbf12e6b3f466808734901788e82498aee2ab94d30b759
ripemd-160	0391eac1fd30c7e670419bc0a4f808a28804b16d

201642961 as geometric shapes

Circle

Radius = n

Diameter	403285922
Circumference	1266960089.8514
Area	1.2773679199323E+17

Sphere

Radius = n

Volume	3.4342966621541E+25
Surface area	5.1094716797292E+17
Circumference	1266960089.8514

Square

Length = n

Perimeter	806571844
Area	40659883720847521
Diagonal	285166210.20327

Cube

Length = n

Surface area	243959302325085126
Volume	8.1987793473874E+24
Space diagonal	349255853.44063

Equilateral Triangle

Length = n

Perimeter	604928883
Area	1.7606246108588E+16
Altitude	174627926.72031

Triangular Pyramid

Length = n

Surface area	1.7606246108588E+16
Volume	9.6623541233164E+23
Height	95055403.40109