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

201390871 (number)

201390871 is an odd 9-digits composite number following 201390870 and preceding 201390872. In scientific notation, it is written as 2.01390871 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 183082600 positive integers (up to 201390871) that are relatively prime to 201390871.

Interesting facts

201390871 has 4 divisors, whose sum is 219699144
The reverse of 201390871 is 178093102
Previous prime number is 11

Basic properties

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

Name

Name	two hundred one million three hundred ninety thousand eight hundred seventy-one

Notation

Scientific notation	2.01390871 × 10^8
Engineering notation	2.01390871 × 10^6

Prime Factorization of 201390871

Prime Factorization 11 × 18308261

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201390871	Product of the distinct prime numbers

The prime factorization of 201390871 is 11 × 18308261. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 95, 13, 464, 17, 1585, 1294, 71966, 92690, 738403, 311991, 8709236, 4470704, 47373569, 99382576, 170376861, 938293956, 885642318, 6729018916

Basic calculations (n = 201390871)

Multiplication

n×y

n×2	402781742
n×3	604172613
n×4	805563484
n×5	1006954355

Division

n÷y

n÷2	100695435.5
n÷3	67130290.333333
n÷3	50347717.75
n÷5	40278174.2

Exponentiation

n^y

n²	40558282922138641
n³	8.1680679239539E+24
n⁴	1.6449743135922E+33
n⁵	3.3128280978697E+41

Nth Root

^y√n

²√n	14191.22514091
³√n	586.15606101026
⁴√n	119.12692869755
⁵√n	45.79393422757

Divisors of 201390871

1, 11, 18308261, 201390871

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	-201390870	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 201390871 can be divided by 4 positive divisors. The sum of these divisors (counting 201390871) is 1, the average is 0.25.

Base conversion 201390871

Base	System	Value
2	Binary	1100000000001111101100010111
3	Ternary	112000221201100011
4	Quaternary	30000033230113
5	Quinary	403024001441
6	Senary	31552301051
8	Octal	1400175427
10	Decimal	201390871
12	Duodecimal	57541787
16	Hexadecimal	c00fb17
20	Vigesimal	32idh3b
36	Base36	3bwi6v

Cryptographic Hash Functions

md5	b4d04aa99a8aa0160b1d8bbb565aff08
sha1	47638a02b4865adbebbfb8acc6570e3e869e4844
sha256	56a7abda4c165e72bef9366fa4534504bfb4a9e26ea0d0249808e8197d511551
sha512	23c8c945bebe97f265a3ed558ea4ad975a5ab433d5df82a7cd45228d75f8489c036594ec00eaa68cd011f3c8e9037bb9ffb662fd06afe74d2f6704f7ad2df654
ripemd-160	4273cd26a4d29e160ac29af795a09891ad0b997d

201390871 as geometric shapes

Circle

Radius = n

Diameter	402781742
Circumference	1265376161.6673
Area	1.2741760367041E+17

Sphere

Radius = n

Volume	3.4214322911888E+25
Surface area	5.0967041468163E+17
Circumference	1265376161.6673

Square

Length = n

Perimeter	805563484
Area	40558282922138641
Diagonal	284809701.10633

Cube

Length = n

Surface area	243349697532831846
Volume	8.1680679239539E+24
Space diagonal	348819220.75255

Equilateral Triangle

Length = n

Perimeter	604172613
Area	1.7562251672224E+16
Altitude	174409610.37627

Triangular Pyramid

Length = n

Surface area	1.7562251672224E+16
Volume	9.6261603637002E+23
Height	94936567.035443