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

201220397 (number)

201220397 is an odd 9-digits composite number following 201220396 and preceding 201220398. In scientific notation, it is written as 2.01220397 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 172474620 positive integers (up to 201220397) that are relatively prime to 201220397.

Interesting facts

201220397 has 4 divisors, whose sum is 229966176
The reverse of 201220397 is 793022102
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8

Name

Name	two hundred one million two hundred twenty thousand three hundred ninety-seven

Notation

Scientific notation	2.01220397 × 10^8
Engineering notation	2.01220397 × 10^6

Prime Factorization of 201220397

Prime Factorization 7 × 28745771

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201220397	Product of the distinct prime numbers

The prime factorization of 201220397 is 7 × 28745771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 96, 17, 499, 859, 708, 8250, 71748, 50780, 861752, 962870, 9468187, 6464510, 26254977, 89409230, 883148710, 282132178, 8024021807, 8670699616

Basic calculations (n = 201220397)

Multiplication

n×y

n×2	402440794
n×3	603661191
n×4	804881588
n×5	1006101985

Division

n÷y

n÷2	100610198.5
n÷3	67073465.666667
n÷3	50305099.25
n÷5	40244079.4

Exponentiation

n^y

n²	40489648168837609
n³	8.1473430789238E+24
n⁴	1.6394116088363E+33
n⁵	3.2988305477644E+41

Nth Root

^y√n

²√n	14185.217552086
³√n	585.99062389142
⁴√n	119.10171095365
⁵√n	45.786178841504

Divisors of 201220397

1, 7, 28745771, 201220397

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	-201220396	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 201220397 can be divided by 4 positive divisors. The sum of these divisors (counting 201220397) is 1, the average is 0.25.

Base conversion 201220397

Base	System	Value
2	Binary	1011111111100110000100101101
3	Ternary	112000122001111022
4	Quaternary	23333212010231
5	Quinary	403003023042
6	Senary	31544503525
8	Octal	1377460455
10	Decimal	201220397
12	Duodecimal	5747aba5
16	Hexadecimal	bfe612d
20	Vigesimal	32hcajh
36	Base36	3bsunh

Cryptographic Hash Functions

md5	28cc431c6669f8cd22ba43c723e4e3b1
sha1	0a9b181af90f7c1370ec48e13140ba944e958142
sha256	4fc128c63267edafcc1429bbcfab28dc75a8187ccf8918a7ee70f16261c6f083
sha512	530efb2f3afaeda751c2c57a8e1b3a419744ba957d1b25a30928326baee866c4e9b8b0f4bdee178282f3e042f3232c45cea06174a32fa2f3d5c0b4ca9f76fed6
ripemd-160	d7811a25b44f166687531001b415d5c70868f182

201220397 as geometric shapes

Circle

Radius = n

Diameter	402440794
Circumference	1264305041.9352
Area	1.2720198123366E+17

Sphere

Radius = n

Volume	3.412751088403E+25
Surface area	5.0880792493462E+17
Circumference	1264305041.9352

Square

Length = n

Perimeter	804881588
Area	40489648168837609
Diagonal	284568614.4635

Cube

Length = n

Surface area	242937889013025654
Volume	8.1473430789238E+24
Space diagonal	348523951.12318

Equilateral Triangle

Length = n

Perimeter	603661191
Area	1.7532531952254E+16
Altitude	174261975.56159

Triangular Pyramid

Length = n

Surface area	1.7532531952254E+16
Volume	9.6017358996005E+23
Height	94856204.821166