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

20120347 (number)

20120347 is an odd 8-digits composite number following 20120346 and preceding 20120348. In scientific notation, it is written as 2.0120347 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 18572616 positive integers (up to 20120347) that are relatively prime to 20120347.

Interesting facts

20120347 has 4 divisors, whose sum is 21668080
The reverse of 20120347 is 74302102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred twenty thousand three hundred forty-seven

Notation

Scientific notation	2.0120347 × 10^7
Engineering notation	2.0120347 × 10^6

Prime Factorization of 20120347

Prime Factorization 13 × 1547719

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20120347	Product of the distinct prime numbers

The prime factorization of 20120347 is 13 × 1547719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 49, 63, 206, 975, 9434, 3832, 67767, 82555, 44398, 957382, 8669907, 5556352, 39866447, 21278759, 522937565, 576836469, 7755561087, 1322289355

Basic calculations (n = 20120347)

Multiplication

n×y

n×2	40240694
n×3	60361041
n×4	80481388
n×5	100601735

Division

n÷y

n÷2	10060173.5
n÷3	6706782.3333333
n÷3	5030086.75
n÷5	4024069.4

Exponentiation

n^y

n²	404828363400409
n³	8.1452871470583E+21
n⁴	1.6388600381345E+29
n⁵	3.29744326517E+36

Nth Root

^y√n

²√n	4485.5709781476
³√n	271.98512660165
⁴√n	66.974405395999
⁵√n	28.888639758954

Divisors of 20120347

1, 13, 1547719, 20120347

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	-20120346	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 20120347 can be divided by 4 positive divisors. The sum of these divisors (counting 20120347) is 1, the average is 0.25.

Base conversion 20120347

Base	System	Value
2	Binary	1001100110000001100011011
3	Ternary	1101212012221001
4	Quaternary	1030300030123
5	Quinary	20122322342
6	Senary	1555125431
8	Octal	114601433
10	Decimal	20120347
12	Duodecimal	68a3877
16	Hexadecimal	133031b
20	Vigesimal	65f0h7
36	Base36	bz8yj

Cryptographic Hash Functions

md5	d90e71e81b57a2c61cfdb9e405eb437e
sha1	a8c308a85bb50c5153710085320830b1e5c5ee91
sha256	014616460c29f0c2b3583d8591f37b95775cae0437d159eea937b342cd20488d
sha512	21db61a860fe131f1286f10656178824d253f6dc307aa96dbce8128832148ce4965586c114037c384e12683283f716633a6adcd1d05cd411efcb98af0062eb32
ripemd-160	f71c2f33911841055b9b2dca3c68ecc1d7b9158f

20120347 as geometric shapes

Circle

Radius = n

Diameter	40240694
Circumference	126419868.64575
Area	1.2718058124235E+15

Sphere

Radius = n

Volume	3.411889901677E+22
Surface area	5.087223249694E+15
Circumference	126419868.64575

Square

Length = n

Perimeter	80481388
Area	404828363400409
Diagonal	28454467.607053

Cube

Length = n

Surface area	2428970180402454
Volume	8.1452871470583E+21
Space diagonal	34849463.269916

Equilateral Triangle

Length = n

Perimeter	60361041
Area	1.7529582343862E+14
Altitude	17424731.634958

Triangular Pyramid

Length = n

Surface area	1.7529582343862E+14
Volume	9.599312960661E+20
Height	9484822.5356843